Methanone, 2,3-oxiranediylbis[phenyl-

Methanone, 2,3-oxiranediylbis[phenyl-名称

[ CAS 号 ]:
4440-98-6

[ 英文名 ]:
Methanone, 2,3-oxiranediylbis[phenyl-

[英文别名 ]:

p-Dioxane,2,3-bis(tert-butyloxy)
trans-2,3-epoxy-1,4-diphenylbutane-1,4-dione
(+-)-trans-2,3-dibenzoyl-oxirane
(+-)-trans-2,3-Dibenzoyl-oxiran
trans-1,4-diphenyl-2,3-epoxy-1,4-butanedione
trans-2,3-di(tert-butoxy)-1,4-dioxane
dibenzoylethylene oxide
trans-2,3-Epoxy-1,4-diphenyl-1,4-butanedione

Methanone, 2,3-oxiranediylbis[phenyl-物理化学性质

[ 密度 ]:
1.272g/cm3

[ 沸点 ]:
419.9ºC at 760 mmHg

[ 分子式 ]:
C₁₆H₁₂O₃

[ 分子量 ]:
252.26500

[ 闪点 ]:
188.2ºC

[ 精确质量 ]:
252.07900

[ PSA ]:
46.67000

[ LogP ]:
2.51960

[ 折射率 ]:
1.625

Methanone, 2,3-oxiranediylbis[phenyl-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK3050000

CHEMICAL NAME :: 1,4-Butanedione, 1,4-diphenyl-2,3-epoxy-

CAS REGISTRY NUMBER :: 4440-98-6

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H12-O3

MOLECULAR WEIGHT :: 252.28

WISWESSER LINE NOTATION :: T3OTJ BVR& CVR

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 :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01582

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Methanone, 2,3-oxiranediylbis[phenyl-安全信息

[ 海关编码 ]:
2914399090

Methanone, 2,3-oxiranediylbis[phenyl-上下游产品

Methanone, 2,3-oxiranediylbis[phenyl-上游产品

Methanone, 2,3-oxiranediylbis[phenyl-下游产品

Methanone, 2,3-oxiranediylbis[phenyl-海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%