| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| H811078 | MACKLIN | 对羟基苯甲酸 | 99.5% | 39元/100g; 106元/500g; 378元/2.5kg; 1270元/12X500g; | 展开 |
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| H796950 | MACKLIN | 对羟基苯甲酸 | 10mM in DMSO | 115元/1ml; | 展开 |
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| H811079 | MACKLIN | 对羟基苯甲酸 | Standard for GC,≥99.5%(GC) | 70元/5g; | 展开 |
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| H0207 | TCI | 4-Hydroxybenzoic Acid | >99.0%(GC)(T) | 110元/25G; 120元/100G; 265元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC)(T) | | 分子式/分子量 | C7H6O3 = 138.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 970950 | | PubChem物质ID | 87570636 | | SDBS (AIST Spectral DB) | 1376 | | Merck Index (14) | 4812 | | MDL编号 | MFCD00002547 |
技术规格 | Appearance | White powder to crystal | | Purity(GC) | min. 99.0 % | | Purity(Neutralization titration) | min. 99.0 % | | Melting point | 214.0 to 219.0 ℃ | | Solubility in Methanol | very faint turbidity |
物性(参考值) | 熔点 | 215 ℃ | | 水溶性 | 实际上不溶 | | 溶解性(易溶于) | 醇 | | 溶解性(可溶于) | 丙酮,乙醚 | | 溶解度(极微溶) | 氯仿 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H316 : 造成轻微皮肤刺激。
H319 : 造成严重眼刺激。
H402 : 对水生生物有害。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护眼罩/戴防护面具。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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相关法规 |
| 506842 | J&K | 4-Hydroxybenzoic Acid | 99% | 62元/100G; 176元/500G; 320元/1KG; | 展开 |
基本信息 | 分子式 | C7H6O3 | | 分子量 | 138.12 | | 熔点 | 214-217 | | MDL编码 | MFCD00002547 | | Beilstein | 970950 | | Merck | 14,4812 | | EINECS 编号 | 202-804-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335
H402 | | 防范说明 | P261
P305+P351+P338 | | WGK | 1 | | RTECS | DH1925000 | | TSCA | 是 |
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| A13700 | Alfa Aesar | 4-Hydroxybenzoic Acid | 99% | 434元/250g; 609元/1000g; 2587元/5000g; | 展开 |
应用
4-Hydroxybenzoic acid is used as an intermediate for dyes, antiseptics and active pharmaceutical ingredients. It is also used as a food preservative, corrosion inhibitor, anti-oxidant and an emulsifier. It reacts with 6-hydroxynaphthalene-2-carboxylic acid to prepare aromatic polyester called Vectran fiber. It acts as a precursor to prepare p-hydroxyphenylbenzoate, p-acetoxybenzoyl chloride and 4,4'-dihydroxybenzophenone. Further, it is used in paint additives, coating additives, processing aids, electrical and electronic products. In addition to this, it acts as a preservative in cosmetics and some ophthalmic solutions. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00002547 EINECS
202-804-9 分子式
C7H6O3 分子量
138.12 熔点
213-218° 闪点
199°(390°F) 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in water, alcohol, ethanol, ether, n-butanol and acetone. Slightly soluble in chloroform. Insoluble in carbon disulfide. Beilstein
970950 Merck
14,4812 GHS危害和防范说明 GHS符号
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste RTECS
DH1925000 TSCA
是 |
| C12099 | Alfa Aesar | 4-Hydroxybenzoic Acid | 99+% | 414元/100g; 761元/500g; 1277元/1kg; | 展开 |
基本信息 Ref#
12099 MDL
2547 分子式
C7 H6 O3 分子量
138.12 闪点
199 |
| PHR1048 | Supelco | 4-Hydroxybenzoic Acid | Pharmaceutical Secondary Standard; Certified Reference Material | 1348.19元/1 G; | 展开 |
产品说明 一般描述 药物二级标准品CRM，为制药行业QC实验室及生产质量控制和研发，提供了一种方便、高性价比且符合相关法规的替代方案。4-羟基苯甲酸属于芳香族酸类，可用作化妆品、药物中的防腐剂以及食品中的合成调味剂。 应用 这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。 分析说明 这些二级标准品可追溯至USP、EP(PhEur)和BP一级标准品。 其他说明 本标准物质 (CRM) 按照 ISO 17034 和 ISO/IEC 17025 生产和认证。有关本 CRM 使用的所有信息，请参见检验报告。 附注 要查看该材料的检验报告示例，请在下面的插槽中输入 LRAB2176。这只是一个示例证书，可能不是您收到的批次。 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | EC 号 | 202-804-9 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 329823078 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
pharmaceutical secondary standard | | CofA | current certificate can be downloaded | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 213-217 ℃ (lit.) | | application(s) | cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to USP 1609013 | | 储存温度 | 2-30℃ | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P261 - P271 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P403 + P233 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 240141 | Sigma-Aldrich | 4-Hydroxybenzoic Acid | ReagentPlus®, ≥99% | 390.78元/50 G; | 展开 |
产品说明 应用 4-羟基苯甲酸被用于通过一锅化学酶法合成4-羟基苯甲醛肟。 包装 50 g in poly bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | EC 号 | 202-804-9 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 24854406 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 产品线 | ReagentPlus® | | 测定 | ≥99% | | 形式 | powder | | mp | 213-217 ℃ (lit.) | | 溶解性 | water: soluble 125 part(lit.)
acetone: soluble(lit.)
alcohol: freely soluble(lit.)
carbon disulfide: insoluble(lit.)
chloroform: slightly soluble(lit.)
diethyl ether: soluble(lit.) | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| H20059 | Sigma-Aldrich | 4-Hydroxybenzoic Acid | ReagentPlus®, 99% | 289.63元/100 G; 450.56元/500 G; 883.28元/1 KG; | 展开 |
产品说明 应用 4-羟基苯甲酸可作为起始原料合成 4-乙酰氧基苯甲酸 和 4-羟基-3,5-二碘苯甲酸等有机中间体。 包装 1 kg in poly bottle
100, 500 g in poly bottle 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | EC 号 | 202-804-9 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 24895495 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 产品线 | ReagentPlus® | | 测定 | 99% | | mp | 213-217 ℃ (lit.) | | 溶解性 | alcohol: freely soluble | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| W398608 | Sigma-Aldrich | 4-Hydroxybenzoic Acid | ≥99%, FG | 526.57元/1 KG; 1583.46元/5 KG; | 展开 |
基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | FEMA编号 | 3986 | | Beilstein | 970950 | | EC 号 | 202-804-9 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 24901961 | | Flavis编号 | 8.040 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG | | reg. compliance | EU Regulation 1334/2008 & 872/2012 | | 测定 | ≥99% | | mp | 213-217 ℃ (lit.) | | 溶解性 | methanol: 5%, clear to slightly hazy, colorless to faintly yellow | | 文件 | see Safety & Documentation for available documents | | 性状检查 | phenolic | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 1609013 | USP | Salicylic acid Related Compound A | United States Pharmacopeia (USP) Reference Standard | 11011.4元/100 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 329751069 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 213-217 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P261 - P271 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P403 + P233 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 92596 | Supelco | 4-Hydroxybenzoic Acid | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 1029.51元/50 mg; | 展开 |
产品说明 一般描述 该认证标准物质(CRM)根据ISO/IEC 17025和ISO 17034进行生产和认证。该CRM可追溯来自NMI的原始材料，如NIST或NMIJ。
NMR定量信息已包括在认证内容中。证书上已给出不确定性和失效日期。
请访问http://www.sigma-aldrich.com下载您的证书。 法律信息 TraceCERT is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | EC 号 | 202-804-9 | | MDL编号 | MFCD00002547 | | PubChem化学物质编号 | 329770146 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
TraceCERT® | | 产品线 | TraceCERT® | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | gas chromatography (GC): suitable | | mp | 213-217 ℃ (lit.) | | application(s) | food and beverages | | 格式 | neat | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| PHL83051 | | 4-Hydroxybenzoic Acid | phyproof® Reference Substance | 3048.57元/100 MG; | 展开 |
产品说明 一般描述 This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG 法律信息 phyproof is a registered trademark of PhytoLab GmbH & Co. KG 基本信息 | 线性分子式 | HOC6H4CO2H | | 分子量 | 138.12 | | Beilstein | 970950 | | MDL编号 | MFCD00002547 |
产品性质 | 等级 | primary reference standard | | 产品线 | phyproof® Reference Substance | | 测定 | ≥98.0% (HPLC) | | 形式 | solid | | manufacturer/tradename | PhytoLab | | mp | 213-217 ℃ (lit.) | | SMILES string | OC(=O)c1ccc(O)cc1 | | InChI | 1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10) | | InChI key | FJKROLUGYXJWQN-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H318 - H335 | | 预防措施声明 | P280 - P305 + P351 + P338 + P310 | | 危险分类 | Eye Dam. 1 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 974848 | Amethyst | 4-Hydroxybenzoic Acid | 99.5%, 用于合成 | 40元/100G; 151元/500G; 603元/2.5KG; | 展开 |
基本信息 | 分子式 | C7H6O3 | | 分子量 | 138.12 | | 熔点 | 214-217 | | MDL编码 | MFCD00002547 | | Beilstein | 970950 | | Merck | 14,4812 | | EINECS 编号 | 202-804-9 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335
H402 | | 防范说明 | P261
P305+P351+P338 | | WGK | 1 | | RTECS | DH1925000 | | TSCA | 是 |
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| ALR-069N | AccuStandard | 4-Hydroxybenzoic acid (Paraben) | | 154元/100mg; | 展开 |
| 4-Hydroxybenzoic acid | 4-羟基苯甲酸 | 99-96-7 | |
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| ALR-069S-CN | AccuStandard | 4-Hydroxybenzoic acid (Paraben),100 μg/mL in AcCN | 100 μg/mL in AcCN | 154元/1mL; | 展开 |
| 4-Hydroxybenzoic acid | 4-羟基苯甲酸 | 99-96-7 | 100 µg/mL |
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| 094430 | Fluorochem | 4-Hydroxybenzoic Acid | 98% | 220元/1g; 374元/100g; 748元/500g; | 展开 |
基本信息 | CAS Number | 99-96-7 | | MDL Number | MFCD00002547 | | Melting Point | 213-217℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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