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对羟基苯甲酸钠

对羟基苯甲酸钠用途

4-羟基苯甲酸钠是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

对羟基苯甲酸钠名称

[ CAS 号 ]:
114-63-6

[ 中文名 ]:
4-羟基苯甲酸钠

[ 英文名 ]:
Sodium 4-hydroxybenzoate

[中文别名 ]:

[英文别名 ]:

Benzoic acid, 4-hydroxy-, sodium salt (1:1)
MFCD00016530
sodium p-hydroxybenzoate
sodium,4-hydroxybenzoate
4-Hydroxybenzoic acid,sodium salt
Sodium 4-hydroxybenzoate
p-hydroxybenzoic acid monosodium salt
EINECS 204-051-1
4-Hydroxybenzoic Acid Sodium Salt

对羟基苯甲酸钠生物活性

[ 描述 ]:

4-羟基苯甲酸钠是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

对羟基苯甲酸钠物理化学性质

[ 密度 ]:
1.375g/cm3

[ 沸点 ]:
336.2ºC at 760mmHg

[ 熔点 ]:
>300 °C(lit.)

[ 分子式 ]:
C₇H₅NaO₃

[ 分子量 ]:
160.103

[ 闪点 ]:
171.3ºC

[ 精确质量 ]:
160.013641

[ PSA ]:
60.36000

[ 外观性状 ]:
白色至淡米色结晶粉末

[ 蒸汽压 ]:
4.48E-05mmHg at 25°C

[ 储存条件 ]:
Store at RT.

对羟基苯甲酸钠MSDS

对羟基苯甲酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH2900000

CHEMICAL NAME :: Benzoic acid, p-hydroxy-, sodium salt

CAS REGISTRY NUMBER :: 114-63-6

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H5-O3.Na

MOLECULAR WEIGHT :: 160.11

WISWESSER LINE NOTATION :: QR DVO &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 45,260,1956

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 45,260,1956

对羟基苯甲酸钠安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
DH2900000

[ 海关编码 ]:
2918290000

对羟基苯甲酸钠合成路线

对羟基苯甲酸钠上下游产品

对羟基苯甲酸钠上游产品

对羟基苯甲酸钠下游产品

对羟基苯甲酸钠海关

[ 海关编码 ]: 2918290000

[ 中文概述 ]:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

对羟基苯甲酸钠文献

Carbonic anhydrase inhibitors. Inhibition of the β-class enzymes from the fungal pathogens Candida albicans and Cryptococcus neoformans with branched aliphatic/aromatic carboxylates and their derivatives.

Bioorg. Med. Chem. Lett. 21 , 2521-6, (2011)

The inhibition of the β-carbonic anhydrases (CAs, EC 4.2.1.1) from the pathogenic fungi Cryptococcus neoformans (Can2) and Candida albicans (Nce103) with a series of 25 branched aliphatic and aromatic...

Enzyme-catalyzed modification of PES surfaces: Reduction in adsorption of BSA, dextrin and tannin

J. Colloid. Interface Sci. 378(1) , 191-200, (2012)

Graphical abstract

p-Hydroxybenzoate esters metabolism in MCF7 breast cancer cells.

Food Chem. Toxicol. 50(11) , 4109-14, (2012)

Parabens are among the most frequently used preservatives to inhibit microbial growth and extend the shelf life of a range of consumer products. The objective of the present study was to gain insight ...

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