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三甲基脲

三甲基脲名称

[ CAS 号 ]:
632-14-4

[ 中文名 ]:
三甲基脲

[ 英文名 ]:
Urea, N,N,N'-trimethyl-

[英文别名 ]:

Urea,trimethyl
N,N,N'-Trimethylurea
N,N'-Dimethyl-N-methylurea
MFCD00014868
EINECS 211-169-7
UREA,1,1,3-TRIMETHYL
Trimethylurea
N,N-trimethylurea
urea,N,N,N'-trimethyl

三甲基脲物理化学性质

[ 密度 ]:
0.947 g/cm3

[ 沸点 ]:
232.5ºC at 760 mmHg

[ 熔点 ]:
74-75ºC

[ 分子式 ]:
C₄H₁₀N₂O

[ 分子量 ]:
102.13500

[ 闪点 ]:
94.4ºC

[ 精确质量 ]:
102.07900

[ PSA ]:
32.34000

[ LogP ]:
0.27830

[ 折射率 ]:
1.431

[ 储存条件 ]:
2-8°C

三甲基脲毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU4600000

CHEMICAL NAME :: Urea, 1,1,3-trimethyl-

CAS REGISTRY NUMBER :: 632-14-4

BEILSTEIN REFERENCE NO. :: 1743341

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H10-N2-O

MOLECULAR WEIGHT :: 102.16

WISWESSER LINE NOTATION :: 1MVN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1250 mg/kg

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

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,1073,1969

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3188 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,188,1935

三甲基脲

三甲基脲名称

三甲基脲物理化学性质

三甲基脲毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

三甲基脲合成路线

详细合成路线

三甲基脲上下游产品

三甲基脲上游产品

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