4,6-DI-tert-BUTYL-α-PHENYL-o-CRESOL

名称

[ CAS 号 ]:
3286-98-4

[ 英文名 ]:
4,6-DI-tert-BUTYL-α-PHENYL-o-CRESOL

[英文别名 ]:

2,4-Di-tert-butyl-6-benzylphenol
2,4-Di-t-butyl-6-benzylphenol
J 2419

物理化学性质

[ 密度 ]:
0.986g/cm3

[ 沸点 ]:
369ºC at 760 mmHg

[ 分子式 ]:
C₂₁H₂₈O

[ 分子量 ]:
296.44600

[ 闪点 ]:
169.6ºC

[ 精确质量 ]:
296.21400

[ PSA ]:
20.23000

[ LogP ]:
5.57800

[ 折射率 ]:
1.539

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GO7900000

CHEMICAL NAME :: o-Cresol, 4,6-di-tert-butyl-alpha-phenyl-

CAS REGISTRY NUMBER :: 3286-98-4

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H28-O

MOLECULAR WEIGHT :: 296.49

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3430 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 27,1007,1979

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安全信息

[ 海关编码 ]:
2907199090

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海关

[ 海关编码 ]: 2907199090

[ 中文概述 ]:
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

[ Summary ]:
2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%