85-24-5

85-24-5结构式
85-24-5结构式

化源商城直购

英文名 [2-Hydroxy-4-(octyloxy)phenyl](2-hydroxyphenyl)methanone
英文别名 2,2'-dihydroxy-4-octoxybenzophenone
2,2'-dihydroxy-4-octyloxybenzophenone
2,2-dihydroxy-4-nitro-2H-indene-1,3-dione
2,2-dihydroxy-4-nitro-2H-inden-1,3-dione
4-nitroninhydrin
密度 1.126g/cm3
沸点 470.5ºC at 760 mmHg
分子式 C21H26O4
分子量 342.42900
闪点 159.2ºC
精确质量 342.18300
PSA 66.76000
LogP 5.06810
折射率 1.564

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ1225000
CHEMICAL NAME :
Benzophenone, 2,2'-dihydroxy-4-(octyloxy)-
CAS REGISTRY NUMBER :
85-24-5
LAST UPDATED :
199803
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H26-O4
MOLECULAR WEIGHT :
342.47
WISWESSER LINE NOTATION :
QR BVR BQ DO8

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

海关编码 2914509090
海关编码 2914509090
中文概述 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%