L-Aspartic acid,N-(aminocarbonyl)-

L-Aspartic acid,N-(aminocarbonyl)-名称

[ CAS 号 ]:
13184-27-5

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

[英文别名 ]:

N-carbamyl aspartic acid
L-Ureido-bernsteinsaeure
N-carbamoylaspartic acid
carbamylasparticacid
l-asparticaci
N-Carbamoyl-S-aspartic acid
N-Carbamoyl-L-asparaginsaeure
l-ureidosuccinicacid
N-Carbamoyl-L-Asp-OH
carbamoylasparticacid

L-Aspartic acid,N-(aminocarbonyl)-物理化学性质

[ 密度 ]:
1.596 g/cm3

[ 沸点 ]:
366.4ºC at 760 mmHg

[ 熔点 ]:
174 - 175ºC

[ 分子式 ]:
C₅H₈N₂O₅

[ 分子量 ]:
176.12700

[ 闪点 ]:
175.4ºC

[ 精确质量 ]:
176.04300

[ PSA ]:
129.72000

[ 蒸汽压 ]:
2.27E-06mmHg at 25°C

[ 折射率 ]:
1.556

L-Aspartic acid,N-(aminocarbonyl)-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9098700

CHEMICAL NAME :: L-Aspartic acid, N-(aminocarbonyl)-

CAS REGISTRY NUMBER :: 13184-27-5

LAST UPDATED :: 199209

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-N2-O5

MOLECULAR WEIGHT :: 176.15

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

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

REFERENCE :: KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),32,1990

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L-Aspartic acid,N-(aminocarbonyl)-安全信息

[ 海关编码 ]:
2924199090

L-Aspartic acid,N-(aminocarbonyl)-上下游产品

L-Aspartic acid,N-(aminocarbonyl)-上游产品

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L-Aspartic acid,N-(aminocarbonyl)-海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 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, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%