Início > Organosilicon Compounds> 5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)

5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)

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Origem: China

Cas No: 678159-99-4

Especificação: 99%Min

Quantidade de ordem min: 1 /kg

Capacidade de fornecimento: 100 mt/month

Tempo de espera: 7 dias para OEM, 3 dias para produtos prontos

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CAS No.: 678159-99-4 Formula: C27H34O2Si Molecular Weight: 418.64300

Basic Info

Chemical Name	5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)
Synonyms
CAS No.	678159-99-4
Molecular Formula	C27H34O2Si
Molecular Weight	418.64300
PSA	26.30000
LogP	5.41110

Properties

Density	1.07g/cm3
Boiling Point	490.2ºC at 760 mmHg
Flash Point	207.9ºC
Refractive Index	1.564

Synthesis Route

(1S,7aS)-(+)-1-hydroxy-4,7a-dimethyl-2,3,7,7a-tetrahydro-1H-indene-5(6)-one+tert-Butylchlorodiphenylsilane→5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)
(7aS)-4,7a-dimethyl-2,3,6,7-tetrahydroindene-1,5-dione→5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)
2-Methyl-1,3-cyclopentanedione→5H-INDEN-5-ONE, 1-[[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]OXY]-1,2,3,6,7,7A-HEXAHYDRO-4,7A-DIMETHYL-, (1S,7AS)- (9CI)

Precursor

tert-Butylchlorodiphenylsilane
2-Methyl-1,3-cyclopentanedione
Ethyl vinyl ketone
(1S,7aS)-(+)-1-hydroxy-4,7a-dimethyl-2,3,7,7a-tetrahydro-1H-indene-5(6)-one

Hot tags: 5h-inden-5-one, 1-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-1,2,3,6,7,7a-hexahydro-4,7a-dimethyl-, (1s,7as)- (9ci), China, fabricantes, fornecedores, fábrica, atacado, baixo preço, alta qualidade