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3-硝基-4-羟基苯甲酸甲酯

3-硝基-4-羟基苯甲酸甲酯名称

[ CAS 号 ]:
99-42-3

[ 中文名 ]:
4-羟基-3-硝基苯甲酸甲酯

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

[中文别名 ]:

3-硝基-4-羟基苯甲酸甲酯

[英文别名 ]:

methyl 4-hydroxy-3-nitrobenzoate
MFCD00014695
EINECS 202-755-3

3-硝基-4-羟基苯甲酸甲酯物理化学性质

[ 密度 ]:
1.432 g/cm3

[ 沸点 ]:
311.1ºC at 760 mmHg

[ 熔点 ]:
74-76°C

[ 分子式 ]:
C₈H₇NO₅

[ 分子量 ]:
197.14500

[ 闪点 ]:
141.9ºC

[ 精确质量 ]:
197.03200

[ PSA ]:
92.35000

[ LogP ]:
1.61020

[ 储存条件 ]:
室温

3-硝基-4-羟基苯甲酸甲酯MSDS

3-硝基-4-羟基苯甲酸甲酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH2528400

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

CAS REGISTRY NUMBER :: 99-42-3

BEILSTEIN REFERENCE NO. :: 2115197

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H7-N-O5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2500 mg/kg

TOXIC EFFECTS :: Gastrointestinal - ulceration or bleeding from stomach

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0287-0657S

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0287-0657S

3-硝基-4-羟基苯甲酸甲酯安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ RTECS号 ]:
DH2528400

[ 海关编码 ]:
2918290000

3-硝基-4-羟基苯甲酸甲酯合成路线

3-硝基-4-羟基苯甲酸甲酯上下游产品

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3-硝基-4-羟基苯甲酸甲酯海关

[ 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%