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Merck
CN

47849

苯甲酸

analytical standard

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关于此项目

线性分子式:
C6H5COOH
化学文摘社编号:
分子量:
122.12
UNSPSC Code:
12164500
E Number:
E210
PubChem Substance ID:
EC Number:
200-618-2
Beilstein/REAXYS Number:
636131
MDL number:
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grade

analytical standard

vapor density

4.21 (vs air)

vapor pressure

10 mmHg ( 132 °C)

CofA

current certificate can be downloaded

autoignition temp.

1061 °F

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

249 °C (lit.)

mp

121-125 °C (lit.)

solubility

water: soluble (2.9 g/l at 25 °C)

density

1.32 g/cm3 at 20 °C

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

room temp

SMILES string

OC(=O)c1ccccc1

InChI

1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)

InChI key

WPYMKLBDIGXBTP-UHFFFAOYSA-N

General description

苯甲酸是食品饮料工业中常用的防腐剂。可自然发生于数种植物 和动物,也可由微生物产生。在许多次级代谢产物的生物合成中,它可以作为一种中间化合物而得到应用。

Application

有关合适仪器技术的更多信息,请参考产品的分析证书。如需进一步支持,请联系技术服务。


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pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

target_organs

Lungs

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yeast response and tolerance to benzoic acid involves the Gcn4-and Stp1-regulated multidrug/multixenobiotic resistance transporter Tpo1
Godinho.PC, et al.
Applied Microbiology and Biotechnology, 1-14 (2017)
Benzoic acid and its derivatives as naturally occurring compounds in foods and as additives: Uses, exposure, and controversy
Olmo DA, et al.
Critical Reviews in Food Science and Nutrition, 57, 3084-3103 (2017)
Copper-mediated C-H/C-H biaryl coupling of benzoic acid derivatives and 1,3-azoles.
Mayuko Nishino et al.
Angewandte Chemie (International ed. in English), 52(16), 4457-4461 (2013-03-21)