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3-醛基-4-羟基苯甲酸甲酯

3-醛基-4-羟基苯甲酸甲酯名称

[ CAS 号 ]:
24589-99-9

[ 中文名 ]:
3-甲酰基-4-羟基苯甲酸甲酯

[ 英文名 ]:
Methyl 3-formyl-4-hydroxybenzoate

[中文别名 ]:

[英文别名 ]:

3-formyl-4-hydroxy-benzoic acid methyl ester
Benzoic acid, 3-formyl-4-hydroxy-, methyl ester
Methyl 3-formyl-4-hydroxybenzoate
5-Carbomethoxysalicylaldehyde
5-carbomethoxy-2-hydroxybenzaldehyde
methyl 3-formyl-4-hydroxy-benzoate
Methyl 4-hydroxyisophthalaldehydate
2-hydroxy-5-methoxycarbonylbenzaldehyde
4-Hydroxyisophthalaldehyde acid methyl ester
Benzoic acid,3-formyl-4-hydroxy-,methyl ester

3-醛基-4-羟基苯甲酸甲酯物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
299.3±25.0 °C at 760 mmHg

[ 熔点 ]:
80-84ºC

[ 分子式 ]:
C₉H₈O₄

[ 分子量 ]:
180.157

[ 闪点 ]:
120.5±16.7 °C

[ 精确质量 ]:
180.042252

[ PSA ]:
63.60000

[ LogP ]:
2.27

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.594

[ 储存条件 ]:
室温，密封

3-醛基-4-羟基苯甲酸甲酯MSDS

详细MSDS(安全技术说明书)

3-醛基-4-羟基苯甲酸甲酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH1421520

CHEMICAL NAME :: Benzoic acid, 3-formyl-4-hydroxy-, methyl ester

CAS REGISTRY NUMBER :: 24589-99-9

BEILSTEIN REFERENCE NO. :: 1426212

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H8-O4

MOLECULAR WEIGHT :: 180.17

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 :: 1900 mg/kg

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

REFERENCE :: FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 46,669,1991

3-醛基-4-羟基苯甲酸甲酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-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) ]:
Xn

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
26

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

[ RTECS号 ]:
DH1421520

[ 海关编码 ]:
2918990090

3-醛基-4-羟基苯甲酸甲酯海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%