4-methyl-2,6-di(propan-2-yl)phenol

  • 中文别名:4-methyl-2,6-di(propan-2-yl)phenol
  • 中文释义:4-methyl-2,6-di(propan-2-yl)phenol
  • 英文别名:4-methyl-2,6-di(propan-2-yl)phenol;
    4-Hydroxy-1-methyl-3.5-diisopropyl-benzol;
    dibutylhydroxytoluene;
    dibutylhydroxytoluen;
    2,6-Diisopropyl-4-methyl-phenol;
    2,6-diisopropyl-p-cresol;
    Phenol,2,6-diisopropyl-4-methyl 
  • cas No.:20766-99-8
  • 分子式:C13H20O
  • 分子量:192.29700
  • 精确分子量:192.15100
  • PSA:20.23000
  • InChI:The Key: PNTYWMCFKKJDAA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.941g/cm3
沸点:
256.7ºC at 760 mmHg
闪点:
115.3ºC
折射率:
1.512
蒸汽压:
0.00944mmHg at 25°C

安全信息

密度:
0.941g/cm3
沸点:
256.7ºC at 760 mmHg
闪点:
115.3ºC
折射率:
1.512
蒸汽压:
0.00944mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL0872000
CHEMICAL NAME :
Phenol, 2,6-diisopropyl-4-methyl-
CAS REGISTRY NUMBER :
20766-99-8
BEILSTEIN REFERENCE NO. :
2089316
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H20-O
MOLECULAR WEIGHT :
192.33
WISWESSER LINE NOTATION :
QR D1 BY1&1 FY1&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 :
80 mg/kg
TOXIC EFFECTS :
Behavioral - sleep
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 23,1350,1980

海关数据

中国海关编码:2907199090

概述:
2907199090 其他一元酚. 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
摘要/Summary:
2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%