3506-83-0

3506-83-0结构式
3506-83-0结构式

化源商城直购

英文名 [(E)-4-(4-nitrophenyl)butan-2-ylideneamino]urea
英文别名 4-Nitro-benzylaceton-semicarbazon
分子式 C11H14N4O3
分子量 250.25400
精确质量 250.10700
PSA 113.30000
LogP 3.18600

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EL9245000
CHEMICAL NAME :
2-Butanone, 4-(p-nitrophenyl)-, semicarbazone
CAS REGISTRY NUMBER :
3506-83-0
BEILSTEIN REFERENCE NO. :
2591376
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14-N4-O3
MOLECULAR WEIGHT :
250.29
WISWESSER LINE NOTATION :
WNR DMVMNUY2&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 :
100 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#04654

海关编码 2928000090
海关编码 2928000090
中文概述 2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%