< 生产厂家价格 >

Aspartic acid,N-(phenylmethyl)-

Aspartic acid,N-(phenylmethyl)-名称

[ CAS 号 ]:
5555-22-6

[ 英文名 ]:
Aspartic acid,N-(phenylmethyl)-

[英文别名 ]:

N-benzyl-DL-aspartic acid
N-Benzyl-DL-asparaginsaeure
N-benzyl-aspartic acid
N-Benzyl-DL-asparatic acid
dl-asparticaci

Aspartic acid,N-(phenylmethyl)-物理化学性质

[ 密度 ]:
1.311 g/cm3

[ 沸点 ]:
376.7ºC760 mmHg

[ 分子式 ]:
C₁₁H₁₃NO₄

[ 分子量 ]:
223.22500

[ 闪点 ]:
181.6ºC

[ 精确质量 ]:
223.08400

[ PSA ]:
86.63000

[ LogP ]:
1.09500

[ 折射率 ]:
1.576

Aspartic acid,N-(phenylmethyl)-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9099000

CHEMICAL NAME :: Aspartic acid, N-benzyl-, DL-

CAS REGISTRY NUMBER :: 5555-22-6

LAST UPDATED :: 198804

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H13-N-O4

MOLECULAR WEIGHT :: 223.25

WISWESSER LINE NOTATION :: QV1YVQMIR -DL

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 800 mg/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 24,938,1969

点击显示

Aspartic acid,N-(phenylmethyl)-安全信息

[ 海关编码 ]:
2922499990

Aspartic acid,N-(phenylmethyl)-合成路线

详细合成路线

Aspartic acid,N-(phenylmethyl)-上下游产品

Aspartic acid,N-(phenylmethyl)-上游产品

Aspartic acid,N-(phenylmethyl)-下游产品

Aspartic acid,N-(phenylmethyl)-海关

[ 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%