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N-氰基乙酰尿烷

N-氰基乙酰尿烷名称

[ CAS 号 ]:
6629-04-5

[ 中文名 ]:
N-氰基乙酰尿烷

[ 英文名 ]:
N-Cyanoacetylurethane

[中文别名 ]:

[英文别名 ]:

Carbamic acid, (cyanoacetyl)-, ethyl ester
MFCD00001937
EINECS 229-615-4
N-Cyanoacetylurethane
Carbamic acid, N-(2-cyanoacetyl)-, ethyl ester
Ethyl (cyanoacetyl)carbamate

N-氰基乙酰尿烷物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 熔点 ]:
167-169ºC(lit.)

[ 分子式 ]:
C₆H₈N₂O₃

[ 分子量 ]:
156.139

[ 精确质量 ]:
156.053497

[ PSA ]:
79.19000

[ LogP ]:
-0.65

[ 折射率 ]:
1.452

[ 储存条件 ]:
室温，干燥

N-氰基乙酰尿烷MSDS

详细MSDS(安全技术说明书)

N-氰基乙酰尿烷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EZ3480000

CHEMICAL NAME :: Carbamic acid, cyanoacetyl-, ethyl ester

CAS REGISTRY NUMBER :: 6629-04-5

BEILSTEIN REFERENCE NO. :: 1210605

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H8-N2-O3

MOLECULAR WEIGHT :: 156.16

WISWESSER LINE NOTATION :: NC1VMVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2400 mg/kg/4W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 29,2184,1969

N-氰基乙酰尿烷安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
20/21/22-36/37/38

[ 安全声明 (欧洲) ]:
S26;S37/S39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
EZ3480000

[ 海关编码 ]:
2926909090

N-氰基乙酰尿烷合成路线

详细合成路线

N-氰基乙酰尿烷海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 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 ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%