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20575-76-2生产厂家

20575-76-2价格

20575-76-2

20575-76-2结构式
20575-76-2结构式

化源商城直购

中文名 吴茱萸次碱
英文名 Urea, 1,1'-hexamethylenebis[3,3-dimethyl
中文别名 N,N''-1,6-己烷双[N',N'-甲基脲]
密度 1.021 g/cm3
沸点 512.3ºC at 760 mmHg
分子式 C12H26N4O2
分子量 258.36000
闪点 263.6ºC
精确质量 258.20600
PSA 64.68000
LogP 1.87100
蒸汽压 1.31E-10mmHg at 25°C
折射率 1.483

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YT4569000
CHEMICAL NAME :
Urea, 1,1'-hexamethylenebis(3,3-dimethyl-
CAS REGISTRY NUMBER :
20575-76-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H26-N4-O2
MOLECULAR WEIGHT :
258.42
WISWESSER LINE NOTATION :
1N1&VM6MVN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03996

海关编码 2933990090
海关编码 2924199090
中文概述 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%