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

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Names

[ CAS No. ]:
86560-11-4

[ Name ]:
1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(4-methylbenzoyl)-

[Synonym ]:
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

Chemical & Physical Properties

[ Density]:
1.17g/cm3

[ Boiling Point ]:
470.5ºC at 760 mmHg

[ Molecular Formula ]:
C18H20O3

[ Molecular Weight ]:
284.35000

[ Flash Point ]:
209.1ºC

[ Exact Mass ]:
284.14100

[ PSA ]:
43.37000

[ LogP ]:
3.75390

[ Index of Refraction ]:
1.571

Toxicological Information

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

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-methyl-2-oxo-1-oxa-spiro[4.5]dec-3-ene-4-carbonyl chloride
  • Toluene

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • N-(furan-2-ylmethyl)-1-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)-1H-pyrrole-2-carboxamide
  • N-(4-(methylthio)benzyl)-1-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)-1H-pyrrole-2-carboxamide
  • (4-(2-fluorophenyl)piperazin-1-yl)(1-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)-1H-pyrrol-2-yl)methanone
  • 4-((Ethylamino)methyl)thiazole-2-thiol
  • Tert-butyl (4-((ethylamino)methyl)pyrimidin-5-yl)carbamate
  • C17H12F2N6O3
  • 2-{[3-(2-methylbenzyl)-1,2,4-oxadiazol-5-yl]methyl}-7-(3-methyl-1,2,4-oxadiazol-5-yl)[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
  • N-((1-(trifluoromethyl)piperidin-4-yl)methyl)ethanamine
  • N-(1-(5-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)pyrrolidin-3-yl)benzo[d][1,3]dioxole-5-carboxamide
  • 1-Benzyl-4-((ethylamino)methyl)piperidin-3-ol
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