| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| F809683 | MACKLIN | 糠酸 | 98% | 52元/100g; 156元/500g; 557元/2.5kg; | 展开 |
储存：室温 状态：白色到棕褐色粉末 折射率：n20/D 1.531(lit.) |
| F797814 | MACKLIN | 糠酸 | 10mM in DMSO | 185元/1ml; | 展开 |
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| F0081 | TCI | 2-Furancarboxylic Acid | >98.0%(GC)(T) | 165元/25G; 795元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C5H4O3 = 112.08 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 110149 | | PubChem物质ID | 87569882 | | SDBS (AIST Spectral DB) | 1 | | Merck Index (14) | 4307 | | MDL编号 | MFCD00003238 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 130.0 to 133.0 ℃ |
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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相关法规 |
| 124066 | J&K | 2-Furoic Acid | 98% | 61元/25G; 190元/100G; 698元/500G; | 展开 |
基本信息 | 分子式 | C5H4O3 | | 分子量 | 112.08 | | 熔点 | 128-132 | | 沸点 | 230-232 | | 闪点 | 137 | | MDL编码 | MFCD00003238 | | Beilstein | 110149 | | Merck | 14,4307 | | EINECS 编号 | 201-803-0 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H316
H320
H335 | | 防范说明 | P281
P305+P351+P338 | | WGK | 3 | | RTECS | LV1763000 | | TSCA | 是 |
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| A11454 | Alfa Aesar | 2-Furoic Acid | 98% | 450元/100g; 1678元/500g; | 展开 |
基本信息 MDL
MFCD00003238 EINECS
201-803-0 分子式
C5H4O3 分子量
112.08 熔点
127-132° 沸点
230-232° subl. 闪点
137°(278°F) 灵敏度
Ambient temperatures. 形态
Crystalline powder Beilstein
110149 Merck
14,4307 GHS危害和防范说明 GHS符号
 Hazard Statements
H315-H318-H335
Causes skin irritation.Causes serious eye damage.May cause respiratory irritation. Precautionary Statements
P280-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention. 安全信息 危险类别
37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes. 安全等级
26-36/37/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection. RTECS
LV1763000 TSCA
是 |
| C11982 | Alfa Aesar | 2-Furoic Acid | 98% | 395元/5g; 898元/100g; 3242元/500g; 14048元/2.5kg; | 展开 |
基本信息 Ref#
11982 MDL
3238 分子式
C5 H4 O3 分子量
112.08 闪点
137 |
| 57552 | Supelco | 2-Furoic Acid | analytical standard | 1145.96元/100 MG; | 展开 |
产品说明 应用 有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。 基本信息 | 经验(实验)分子式 | C5H4O3 | | 分子量 | 112.08 | | Beilstein | 110149 | | EC 号 | 201-803-0 | | MDL编号 | MFCD00003238 | | PubChem化学物质编号 | 329758318 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | analytical standard | | 测定 | ≥97.0% (GC)
97.0-103.0% (T) | | 保质期 | limited shelf life, expiry date on the label | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | bp | 230-232 ℃ (lit.) | | mp | 128-132 ℃ (lit.) | | application(s) | cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care | | 格式 | neat | | SMILES string | OC(=O)c1ccco1 | | InChI | 1S/C5H4O3/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7) | | InChI key | SMNDYUVBFMFKNZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H314 | | 预防措施声明 | P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Eye Dam. 1 - Skin Corr. 1C | | 储存分类代码 | 8A - Combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | 282.7 °F - closed cup | | 闪点(C) | 139.3 ℃ - closed cup |
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| F20505 | Sigma-Aldrich | 2-Furoic Acid | 98% | 269.97元/5 G; 357.49元/100 G; 1104.8元/500 G; | 展开 |
产品说明 应用 2-糠酸可用于以下应用： - 合成一种单分子磁体，基于Mn11Gd2的高核异金属络合物。
- 合成口服活性抗糖尿病氧钒基络合物，双(α-呋喃羧酸)氧钒(IV)。
- 作为配体，用于合成发光4f-3d异金属一维配位聚合物。
- 合成生物相容性多功能葡聚糖糠酸盐纳米球。
包装 5 g in glass bottle
100, 500 g in poly bottle 基本信息 | 经验(实验)分子式 | C5H4O3 | | 分子量 | 112.08 | | Beilstein | 110149 | | EC 号 | 201-803-0 | | MDL编号 | MFCD00003238 | | PubChem化学物质编号 | 24894811 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 98% | | bp | 230-232 ℃ (lit.) | | mp | 128-132 ℃ (lit.) | | SMILES string | OC(=O)c1ccco1 | | InChI | 1S/C5H4O3/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7) | | InChI key | SMNDYUVBFMFKNZ-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H314 | | 预防措施声明 | P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 | | 危险分类 | Eye Dam. 1 - Skin Corr. 1C | | 储存分类代码 | 8A - Combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | 282.7 °F - closed cup | | 闪点(C) | 139.3 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 093393 | Fluorochem | Furan-2-carboxylic acid | 95% | 220元/100g; | 展开 |
基本信息 | CAS Number | 88-14-2 | | MDL Number | MFCD00003238 | | Melting Point | 130-133℃ |
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.
| | 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.
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: 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).
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 in accordance with local regulation .
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