1-butan-2-yl-1-nitrosourea

1-butan-2-yl-1-nitrosourea名称

[ CAS 号 ]:
71752-66-4

[ 英文名 ]:
1-butan-2-yl-1-nitrosourea

[英文别名 ]:

Urea,1-sec-butyl-1-nitroso
1-sec-Butyl-1-nitrosourea
Nitroso-sec-butylurea

1-butan-2-yl-1-nitrosourea物理化学性质

[ 密度 ]:
1.23g/cm3

[ 沸点 ]:
211ºC at 760 mmHg

[ 分子式 ]:
C₅H₁₁N₃O₂

[ 分子量 ]:
145.16000

[ 闪点 ]:
81.4ºC

[ 精确质量 ]:
145.08500

[ PSA ]:
76.75000

[ LogP ]:
1.36080

[ 折射率 ]:
1.519

1-butan-2-yl-1-nitrosourea毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS3880000

CHEMICAL NAME :: Urea, 1-sec-butyl-1-nitroso-

CAS REGISTRY NUMBER :: 71752-66-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H11-N3-O2

MOLECULAR WEIGHT :: 145.19

WISWESSER LINE NOTATION :: ZVNNO&Y2&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 585 mg/kg/50W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 ug/plate

REFERENCE :: TCMUE9 Topics in Chemical Mutagenesis. (Plenum Pub. Corp., 233 Spring Street, New York, NY 10013) V.1- 1984- Volume(issue)/page/year: 1,13,1984

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标题：71752-66-4_1-butan-2-yl-1-nitrosoureaCAS号:71752-66-4_1-butan-2-yl-1-nitrosourea【结构式性质英文】 - 化源网地址：https://www.chemsrc.com/amp/cas/71752-66-4_1142131.html