(p-(2,3-Dihydroxypropoxy)phenyl)trimethylammonium bromide

名称

[ CAS 号 ]:
109732-00-5

[ 英文名 ]:
(p-(2,3-Dihydroxypropoxy)phenyl)trimethylammonium bromide

物理化学性质

[ 分子式 ]:
C₁₂H₂₀BrNO₃

[ 分子量 ]:
306.19600

[ 精确质量 ]:
305.06300

[ PSA ]:
49.69000

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BP8243800

CHEMICAL NAME :: Ammonium, (p-(2,3-dihydroxypropoxy)phenyl)trimethyl-, bromide

CAS REGISTRY NUMBER :: 109732-00-5

LAST UPDATED :: 198806

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H20-N-O3.Br

MOLECULAR WEIGHT :: 306.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 440 mg/kg

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

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 74,1069,1954

安全信息

[ 海关编码 ]:
2923900090

海关

[ 海关编码 ]: 2923900090

[ 中文概述 ]:
2923900090 其他季铵盐及季铵碱。监管条件:无。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

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%