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Merck
CN

47849

Supelco

苯甲酸

analytical standard

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About This Item

线性分子式:
C6H5COOH
CAS号:
分子量:
122.12
Beilstein:
636131
EC 号:
MDL编号:
UNSPSC代码:
12164500
PubChem化学物质编号:
E编号:
E210

等级

analytical standard

蒸汽密度

4.21 (vs air)

蒸汽压

10 mmHg ( 132 °C)

CofA

current certificate can be downloaded

自燃温度

1061 °F

包装

ampule of 1000 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

沸点

249 °C (lit.)

mp

121-125 °C (lit.)

溶解性

water: soluble (2.9 g/l at 25 °C)

密度

1.32 g/cm3 at 20 °C

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

包装形式

neat

储存温度

room temp

SMILES字符串

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

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一般描述

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。

应用

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。

象形图

Health hazardCorrosion

警示用语:

Danger

危险声明

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

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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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)
S Nacht et al.
Journal of the American Academy of Dermatology, 4(1), 31-37 (1981-01-01)
The transepidermal penetration and metabolic disposition of 14C-benzoyl peroxide were assessed in vitro (excised human skin) and in vivo (rhesus monkey). In vitro, the benzoyl peroxide penetrated into the skin, through the stratum corneum or the follicular openings, or both
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)
Ly Dieu Tran et al.
Journal of the American Chemical Society, 134(44), 18237-18240 (2012-10-30)
An auxiliary-assisted, copper catalyzed or promoted sulfenylation of benzoic acid derivative β-C-H bonds and benzylamine derivative γ-C-H bonds has been developed. The method employs disulfide reagents, copper(II) acetate, and DMSO solvent at 90-130 °C. Application of this methodology to the

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