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Benzoic Acid

苯甲酸

品牌
Sigma-Aldrich
CAS
65-85-0
货号
109479
规格纯度
ReagentPlus®, 99%
参考价格
277.71 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Benzoic acid is an organic aromatic monocarboxylic acid. It reacts with hydrogenating reagents to afford hexahydrobenzoic acid. On decomposition (by heating) in the presence of lime or alkali, it affords benzene and carbon dioxide. It can be synthesized by the cobalt or manganese catalyzed atmospheric oxidation of toluene.

应用

Benzoic acid may be employed as a standard in the quantitative and calorimetric studies. It may be employed as an intermediate in the following syntheses:

  • paints
  • pigments
  • varnish
  • wetting agents
  • aroma compounds
  • benzoyl chloride
  • benzotrichloride

包装

500 g in poly bottle
3 kg in poly drum

法律信息

ReagentPlus is a registered trademark of sigma-aldrich Co. LLC

基本信息

线性分子式C6H5COOH
分子量122.12
Beilstein636131
EC 号200-618-2
MDL编号MFCD00002398
eCl@ss39023903
PubChem化学物质编号24846920
NACRESNA.21

产品性质

质量水平100
蒸汽密度4.21 (vs air)
蒸汽压10 mmHg ( 132 ℃)
产品线ReagentPlus®
测定99%
形式crystalline
自燃温度1061 °F
包装poly bottle of 500 g
bp249 ℃ (lit.)
mp121-125 ℃ (lit.)
溶解性water: soluble 2.9 g/L at 25 ℃
SMILES stringOC(=O)c1ccccc1
InChI1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
InChI keyWPYMKLBDIGXBTP-UHFFFAOYSA-N

安全信息

象形图GHS05GHS08
警示用语:Danger
危险声明H315 - H318 - H372
预防措施声明P280 - P302 + P352 - P305 + P351 + P338 + P310 - P314
危险分类Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
靶器官Lungs
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 1
闪点(F)249.8 °F
闪点(C)121 ℃
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Sigma-Aldrich

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