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4,4'-环己基亚甲基二苯酚

4,4'-环己基亚甲基二苯酚名称

[ CAS 号 ]:
5189-40-2

[ 中文名 ]:
4,4’-环己基亚甲基二苯酚

[ 英文名 ]:
4-[cyclohexylidene(4-hydroxyphenyl)methyl]phenol

[中文别名 ]:

4,4'-环己基亚甲基二苯酚

[英文别名 ]:

Bis-(4-hydroxy-phenyl)-cyclohexyliden-methan
2,2-bis(4-hydroxyphenyl)methylenecyclohexane
4,4'-Cyclohexylidenemethylenediphenol
4-cyclohexyliden(4-hydroxyphenyl)methylphenol
Cyclofenil diphenol
bis(4-hydroxyphenyl)-cyclohexylidenemethane
4-(Cyclohexylidene(4-hydroxyphenyl)methyl)phenol

4,4'-环己基亚甲基二苯酚物理化学性质

[ 密度 ]:
1.18 g/cm3

[ 沸点 ]:
462.8ºC at 760 mmHg

[ 分子式 ]:
C₁₉H₂₀O₂

[ 分子量 ]:
280.36100

[ 闪点 ]:
217ºC

[ 精确质量 ]:
280.14600

[ PSA ]:
40.46000

[ LogP ]:
4.86380

[ 外观性状 ]:
白色粉末,

[ 折射率 ]:
1.635

4,4'-环己基亚甲基二苯酚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GO7530000

CHEMICAL NAME :: p-Cresol, alpha-cyclohexylidene-alpha-(p-hydroxyphenyl)-

CAS REGISTRY NUMBER :: 5189-40-2

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C19-H20-O2

MOLECULAR WEIGHT :: 280.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 45 mg/kg

SEX/DURATION :: female 1-9 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

REFERENCE :: BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 1,397,1969

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Parenteral

DOSE :: 150 mg/kg

SEX/DURATION :: female 3 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - uterus, cervix, vagina

REFERENCE :: BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 1,397,1969

4,4'-环己基亚甲基二苯酚安全信息

[ 海关编码 ]:
2907299090

4,4'-环己基亚甲基二苯酚上下游产品

4,4'-环己基亚甲基二苯酚上游产品

4,4'-环己基亚甲基二苯酚下游产品

4,4'-环己基亚甲基二苯酚海关

[ 海关编码 ]: 2907299090

[ 中文概述 ]:
2907299090 其他多元酚，酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%