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N-氨基甲酰马来酰亚胺

N-氨基甲酰马来酰亚胺名称

[ CAS 号 ]:
3345-50-4

[ 中文名 ]:
N-氨基甲酰马来酰亚胺

[ 英文名 ]:
n-carbamoylmaleimide

[英文别名 ]:

2,5-DIOXO-3-PYRROLINE-1-CARBOXAMIDE
EINECS 222-097-0
N-carbamylmaleimide
MFCD00014539
2,5-dihydro-2,5-dioxo-1H-pyrrole-1-carboxamide
N-Carbamoylmaleimide
N-Carbamoyl-maleinimid
3-Pyrrolinecarboxamide,2,5-dioxo
2,5-Dioxo-2,5-dihydro-pyrrol-1-carbonsaeure-amid

N-氨基甲酰马来酰亚胺物理化学性质

[ 密度 ]:
1.658g/cm3

[ 沸点 ]:
307ºC at 760mmHg

[ 熔点 ]:
157-160°C

[ 分子式 ]:
C₅H₄N₂O₃

[ 分子量 ]:
140.09700

[ 闪点 ]:
139.5ºC

[ 精确质量 ]:
140.02200

[ PSA ]:
80.47000

[ 折射率 ]:
1.628

[ 储存条件 ]:
室温

N-氨基甲酰马来酰亚胺MSDS

详细MSDS(安全技术说明书)

N-氨基甲酰马来酰亚胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UY7352700

CHEMICAL NAME :: 3-Pyrrolinecarboxamide, 2,5-dioxo-

CAS REGISTRY NUMBER :: 3345-50-4

BEILSTEIN REFERENCE NO. :: 0117919

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H4-N2-O3

MOLECULAR WEIGHT :: 140.11

WISWESSER LINE NOTATION :: T5VMVTJ DVZ

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 :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04857

N-氨基甲酰马来酰亚胺安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ RTECS号 ]:
UY7352700

[ 海关编码 ]:
2925190090

N-氨基甲酰马来酰亚胺合成路线

详细合成路线

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N-氨基甲酰马来酰亚胺海关

[ 海关编码 ]: 2925190090

[ 中文概述 ]:
2925190090 其他酰亚胺及其衍生物盐. 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

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%