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6939-45-3

6939-45-3结构式

常用中文名：1-Methyl-2,4-dithiobiuret
常用英文名：1-Methyl-2,4-dithiobiuret
CAS号：6939-45-3
分子式：C₃H₇N₃S₂
分子量：149.23800
发布时间：2016-10-18 01:07:54
更新时间：2024-02-28 10:14:01

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英文名	1-carbamothioyl-3-methylthiourea
英文别名	BIURET,1-METHYL-2,4-DITHIO Dithioallophansaeure-methylamid methyl dithiobiuret RD1658 1-methyl-dithiobiuret 1-methyl 2,4-dithiobiuret

密度	1.364g/cm3
沸点	238.9ºC at 760 mmHg
分子式	C₃H₇N₃S₂
分子量	149.23800
闪点	98.3ºC
精确质量	149.00800
PSA	114.26000
LogP	0.80600
折射率	1.678

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EC1830000

CHEMICAL NAME :: Biuret, 1-methyl-2,4-dithio-

CAS REGISTRY NUMBER :: 6939-45-3

BEILSTEIN REFERENCE NO. :: 1758795

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H7-N3-S2

MOLECULAR WEIGHT :: 149.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 140 mg/kg

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

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 8,420,1953