| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| H811479 | MACKLIN | 2-羟基-5-硝基苯甲酸 | >98.0%(GC) | 71元/5g; 198元/25g; 625元/100g; 2900元/500g; 11840元/2.5kg; | 展开 |
储存：室温 状态：白色到棕褐色或浅黄色粉末和/或块状 |
| N0257 | TCI | 5-Nitrosalicylic Acid | >98.0%(GC)(T) | 490元/25G; 3450元/250G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C7H5NO5 = 183.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2213719 | | PubChem物质ID | 87573617 | | SDBS (AIST Spectral DB) | 11070 | | Merck Index (14) | 6631 | | MDL编号 | MFCD00007338 |
技术规格 | Appearance | Light yellow to Yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 232.0 to 238.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
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。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 143276 | J&K | 5-Nitrosalicylic Acid | 99% | 140元/5G; 561元/25G; 2015元/100G; | 展开 |
基本信息 | 分子式 | C7H5NO5 | | 分子量 | 183.12 | | 熔点 | 228-230 | | MDL编码 | MFCD00007338 | | Beilstein | 2213719 | | Merck | 14,6632 | | EINECS 编号 | 202-548-8 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| A13010 | Alfa Aesar | 5-Nitrosalicylic Acid | 98% | 559元/5g; 1422元/25g; 4035元/100g; | 展开 |
应用
5-Nitrosalicylic acid is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important organic, pharmaceutical intermediate. 备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong bases. 基本信息 MDL
MFCD00007338 EINECS
202-548-8 分子式
C7H5NO5 分子量
183.12 熔点
228-236° 密度
1.650 灵敏度
Ambient temperatures. 形态
Powder 溶解性
Soluble in water 1g/1475ml . Beilstein
2213719 Merck
14,6632 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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| C30048 | Alfa Aesar | 5-Nitrosalicylic Acid | 99% | 1431元/25g; 570元/5g; 10164元/250g; | 展开 |
基本信息 Ref#
30048 MDL
7338 分子式
C7 H5 N O5 分子量
183.12 |
| 247871 | Sigma-Aldrich | 2-Hydroxy-5-nitrobenzoic Acid | 99% | 859.68元/25 G; | 展开 |
产品说明 一般描述 2-羟基-5-硝基苯甲酸可抑制野生型牛低Mr蛋白酪氨酸磷酸酶的活性。其抑制常数已被评估。 包装 25 g in glass bottle 基本信息 | 线性分子式 | HOC6H3(NO2)CO2H | | 分子量 | 183.12 | | Beilstein | 2213719 | | EC 号 | 202-548-8 | | MDL编号 | MFCD00007338 | | PubChem化学物质编号 | 24854897 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 228-230 ℃ (lit.) | | 溶解性 | water: soluble 1g in 1475ml(lit.)
alcohol: freely soluble(lit.)
diethyl ether: freely soluble(lit.)
hot water: soluble(lit.) | | SMILES string | OC(=O)c1cc(ccc1O)[N+]([O-])=O | | InChI | 1S/C7H5NO5/c9-6-2-1-4(8(12)13)3-5(6)7(10)11/h1-3,9H,(H,10,11) | | InChI key | PPDRLQLKHRZIJC-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| PHR9056 | Supelco | 2-Hydroxy-5-nitrobenzoic Acid | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 6404.75元/100 mg; | 展开 |
产品说明 一般描述 This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com 其他说明 Mesalamine impurity 法律信息 TraceCERT is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | HOC6H3(NO2)CO2H | | 分子量 | 183.12 | | Beilstein | 2213719 | | MDL编号 | MFCD00007338 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
TraceCERT® | | 产品线 | TraceCERT® | | 形式 | solid | | 保质期 | limited shelf life, expiry date on the label | | mp | 228-230 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | OC(=O)c1cc(ccc1O)[N+]([O-])=O | | InChI | 1S/C7H5NO5/c9-6-2-1-4(8(12)13)3-5(6)7(10)11/h1-3,9H,(H,10,11) | | InChI key | PPDRLQLKHRZIJC-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 249.8 °F - open cup | | 闪点(C) | 121 ℃ - open cup |
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| 044337 | Fluorochem | 5-Nitrosalicylic Acid | 95% | 220元/5g; 352元/10g; 572元/25g; 1804元/100g; | 展开 |
基本信息 | CAS Number | 96-97-9 | | MDL Number | MFCD00007338 | | Melting Point | 228-230℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. on this label).
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 in accordance with local regulation .
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