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7500-76-7

7500-76-7结构式

常用中文名：Benzene, 1,1-(phenylmethylene)bis(4-methoxy-
常用英文名：Benzene, 1,1-(phenylmethylene)bis(4-methoxy-
CAS号：7500-76-7
分子式：C₂₁H₂₀O₂
分子量：304.38200
发布时间：2016-04-14 06:17:35
更新时间：2024-02-03 13:53:33

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英文名	1-methoxy-4-[(4-methoxyphenyl)-phenylmethyl]benzene
英文别名	Bis(p-methoxyphenyl)phenylmethane Benzene,1,1'-(phenylmethylene)bis(4-methoxy 4,4'-Dimethoxytrityl cation 1,1'-(Phenylmethylene)bis(4-methoxybenzene) 4,4'-Dimethoxytriphenylmethane EINECS 231-356-7 4,4'-Benzylidenedianisole

密度	1.084g/cm3
沸点	432.9ºC at 760 mmHg
分子式	C₂₁H₂₀O₂
分子量	304.38200
闪点	162.8ºC
精确质量	304.14600
PSA	18.46000
LogP	4.88400
折射率	1.579

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DA6628332

CHEMICAL NAME :: Benzene, 1,1'-(phenylmethylene)bis(4-methoxy-

CAS REGISTRY NUMBER :: 7500-76-7

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H20-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >15 gm/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(9),91,1993