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Merck
CN

W379808

Sigma-Aldrich

2,4-二羟基苯甲酸

≥97%

别名:

β-雷琐酸

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About This Item

线性分子式:
(HO)2C6H3CO2H
CAS号:
分子量:
154.12
FEMA编号:
3798
Beilstein:
1946213
EC 号:
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
8.076

生物来源

synthetic

等级

Halal
Kosher

检测方案

≥97%

mp

208-211 °C (dec.) (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

phenolic

SMILES字符串

OC(=O)c1ccc(O)cc1O

InChI

1S/C7H6O4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H,(H,10,11)

InChI key

UIAFKZKHHVMJGS-UHFFFAOYSA-N

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Sens. 1

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

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R F Anderson et al.
The Journal of biological chemistry, 262(36), 17475-17479 (1987-12-25)
The spectra of radicals formed upon the addition of .OH radicals to the 3 position of substrates for p-hydroxybenzoate hydroxylase (4-hydroxybenzoic acid, 2,4-dihydroxybenzoic acid, and 4-aminobenzoic acid) have been determined using pulse radiolysis combined with the results from high performance
Liangxiong Xu et al.
Journal of natural products, 73(5), 885-889 (2010-05-01)
Six new beta-resorcylic acid lactones (1-6), named paecilomycins A-F, and five known compounds, aigilomycin B (7), zeaenol (8), aigialomycin D (9), aigialomycin F (10), and aigialospirol, were isolated from the mycelial solid culture of Paecilomyces sp. SC0924. Their structures were
R F Anderson et al.
The Journal of biological chemistry, 266(20), 13086-13090 (1991-07-15)
Combined optical and conductimetric measurements in aqueous solution indicate that at high pH (greater than or equal to 10).OH radicals react with the phenoxide form of 2,4-dihydroxybenzoic acid to form transiently phenoxyl radicals and a small amount of hydroxyeyclohexadienyl (HCHD)
Anup Kollanoor Johny et al.
Foodborne pathogens and disease, 7(10), 1165-1170 (2010-07-14)
This study investigated the efficacy of plant-derived antimicrobials, namely, trans-cinnamaldehyde, β-resorcylic acid, carvacrol, thymol, and eugenol or their combination, in increasing the sensitivity of Salmonella Typhimurium DT104 to five antibiotics. The subinhibitory concentrations of each antimicrobial or their combination containing
H A Schreuder et al.
Biochemistry, 33(33), 10161-10170 (1994-08-23)
The crystal structures of wild-type p-hydroxybenzoate hydroxylase from Pseudomonas fluorescens, complexed with the substrate analogues 4-aminobenzoate, 2,4-dihydroxybenzoate, and 2-hydroxy-4-aminobenzoate have been determined at 2.3-, 2.5-, and 2.8-A resolution, respectively. In addition, the crystal structure of a Tyr222Ala mutant, complexed with

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