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78371-84-3

78371-84-3结构式
78371-84-3结构式

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英文名 1,3-bis(2-chloro-6-methylphenyl)-1-[2-(diethylamino)ethyl]urea,hydrochloride
英文别名 c 3183
沸点 539.4ºC at 760 mmHg
分子式 C21H28Cl3N3O
分子量 444.82600
闪点 280ºC
精确质量 443.13000
PSA 35.58000
LogP 6.86550
储存条件 库房通风低温干燥,与食品原料分开存放

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS2662000
CHEMICAL NAME :
Urea, 1,3-bis(6-chloro-o-tolyl)-1-(2-(diethylamino)ethyl)-, hydrochloride
CAS REGISTRY NUMBER :
78371-84-3
LAST UPDATED :
199012
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C21-H27-Cl2-N3-O.Cl-H
MOLECULAR WEIGHT :
444.87
WISWESSER LINE NOTATION :
GR C1 BMVNR BG F1&2N2&2 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 8,664,1958 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
65 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: 8,664,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
70 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: 8,664,1958

海关编码 2924299090
海关编码 2924299090
中文概述 2924299090. 其他环酰胺(包括环氨基甲酸酯)(包括其衍生物以及他们的盐). 增值税率:17.0%. 退税率:13.0%. 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, 包装
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%