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86560-11-4

86560-11-4结构式

常用中文名：1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(4-methylbenzoyl)-
常用英文名：1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(4-methylbenzoyl)-
CAS号：86560-11-4
分子式：C₁₈H₂₀O₃
分子量：284.35000
发布时间：2017-07-30 17:21:36
更新时间：2025-08-27 19:27:33

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英文名	3-Methyl-4-(4-methylbenzoyl)-1-oxaspiro[4.5]dec-3-en-2-one
英文别名	4-Methylbenzoyl-3 methyl-2 cyclohexane spiro-4,4-butene-2 olide-4 4-Methylbenzoyl-3 methyl-2 cyclohexane spiro-4,4-butene-2 olide-4 [French] 2-methyl-1-(4-methylbenzoyl)-4-oxaspiro[4.5]dec-1-en-3-one 1-Oxaspiro(4.5)dec-3-en-2-one,3-methyl-4-(4-methylbenzoyl) 3-Methyl-4-(4-methylbenzoyl)-1-oxaspiro(4.5)dec-3-en-2-one

密度	1.17g/cm3
沸点	470.5ºC at 760 mmHg
分子式	C₁₈H₂₀O₃
分子量	284.35000
闪点	209.1ºC
精确质量	284.14100
PSA	43.37000
LogP	3.75390
折射率	1.571

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RP3675455

CHEMICAL NAME :: 1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(4-methylbenzoyl)-

CAS REGISTRY NUMBER :: 86560-11-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H20-O3

MOLECULAR WEIGHT :: 284.38

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 :: >2 gm/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 18,147,1983

海关编码	2932209090

58887-89-1结构式

58887-89-1

108-88-3结构式

108-88-3

~39%

86560-11-4结构式

86560-11-4

86560-12-5结构式

86560-12-5

文献：Paris; Payard; Tronche; et al. European Journal of Medicinal Chemistry, 1983 , vol. 18, # 2 p. 147 - 150

上游产品 2
58887-89-1 108-88-3
下游产品 0

海关编码	2932209090
中文概述	2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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