34562-99-7

34562-99-7结构式
34562-99-7结构式

化源商城直购

英文名 hexadecyl 4-aminobutanoate
英文别名 GABA-OC16H33
BUTANOIC ACID,4-AMINO-,HEXADECYL ESTER
Cetyl GABA
密度 0.895g/cm3
沸点 420.6ºC at 760mmHg
分子式 C20H41NO2
分子量 327.54500
闪点 248.6ºC
精确质量 327.31400
PSA 52.32000
LogP 6.45010
折射率 1.459
储存条件 库房通风低温干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EK7713500
CHEMICAL NAME :
Butanoic acid, 4-amino-, hexadecyl ester
CAS REGISTRY NUMBER :
34562-99-7
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H41-N-O2
MOLECULAR WEIGHT :
327.62
WISWESSER LINE NOTATION :
Z3VO16

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 :
155 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 19,217,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
22 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 19,217,1980

海关编码 2922499990
上游产品  2

下游产品  0

海关编码 2922499990
中文概述 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%