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4-氟苯甲酸钠

4-氟苯甲酸钠名称

[ CAS 号 ]:
499-90-1

[ 中文名 ]:
对氟苯甲酸钠

[ 英文名 ]:
Sodium 4-fluorobenzoate

[中文别名 ]:

4-氟苯甲酸钠

[英文别名 ]:

MFCD01661384
sodium,4-fluorobenzoate

4-氟苯甲酸钠物理化学性质

[ 沸点 ]:
253.7ºC at 760 mmHg

[ 分子式 ]:
C₇H₄FNaO₂

[ 分子量 ]:
162.09400

[ 闪点 ]:
107.2ºC

[ 精确质量 ]:
162.00900

[ PSA ]:
40.13000

[ LogP ]:
0.18920

[ 储存条件 ]:
室温

4-氟苯甲酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DH1420000

CHEMICAL NAME :: Benzoic acid, 4-fluoro-, sodium salt

CAS REGISTRY NUMBER :: 499-90-1

LAST UPDATED :: 198712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H4-F-O2.Na

MOLECULAR WEIGHT :: 162.10

WISWESSER LINE NOTATION :: QVR DF &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1542 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - convulsions or effect on seizure threshold

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: 31,253,1942

4-氟苯甲酸钠安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 海关编码 ]:
2916399090

4-氟苯甲酸钠合成路线

详细合成路线

4-氟苯甲酸钠上下游产品

4-氟苯甲酸钠上游产品

4-氟苯甲酸钠下游产品

4-氟苯甲酸钠海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%