32621-59-3

32621-59-3结构式
32621-59-3结构式

化源商城直购

英文名 benzamido furan-2-carboxylate
英文别名 benzhydroxamic acid furoyl ester
wln: t5oj bvomvr
密度 1.296g/cm3
分子式 C12H9NO4
分子量 231.20400
精确质量 231.05300
PSA 68.54000
LogP 2.17230
折射率 1.574

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG0545000
CHEMICAL NAME :
Benzohydroxamic acid, furoyl ester
CAS REGISTRY NUMBER :
32621-59-3
BEILSTEIN REFERENCE NO. :
1429469
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H9-N-O4
MOLECULAR WEIGHT :
231.22
WISWESSER LINE NOTATION :
T5OJ BVOMVR

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#02139

海关编码 2932190090
海关编码 2932190090
中文概述 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 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 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%