9-bromo-8-methyl-1,4-dioxaspiro[4.4]non-8-ene

Names

[ Name ]:
9-bromo-8-methyl-1,4-dioxaspiro[4.4]non-8-ene

[Synonym ]:
1,4-Dioxaspiro[4.4]non-6-ene,6-bromo-7-methyl
2-bromo-3-methyl-2-cyclopentenone ethylene ketal
2-bromo-2-cyclopentenone ethylene ketal
6-bromo-7-methyl-l,4-dioxaspiro[4,4]non-6-ene
2-bromo-3-methyl-2-cyclopenten-1-one ethylene ketal
2-Bromo-3-methyl-2-cyclopentenone 1,2-Ethanediyl Acetal
6-bromo-7-methyl-1,4-dioxaspiro[4.4]non-6-ene

Chemical & Physical Properties

[ Molecular Formula ]:
C₈H₁₁BrO₂

[ Molecular Weight ]:
219.07600

[ Exact Mass ]:
217.99400

[ PSA ]:
18.46000

[ LogP ]:
2.19220

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-Bromo-3-methylcyclopent-2-en-1-one
Ethylene glycol
3-Methyl-2-cyclopenten-1-one
3-methyl-3-((4-methylphenyl)sulfonyl)cyclopentanone

DownStream

Dihydrojasmone
2-Bromo-3-methylcyclopent-2-en-1-one
(2-methyl-5-oxocyclopenten-1-yl)boronic acid
2-(2-aminophenyl)-3-methylcyclopent-2-en-1-one
2-(2,5-dimethylcyclopenta-1,4-dien-1-yl)aniline
2-(2,5-dimethylcyclopenta-1,4-dien-1-yl)-4,6-dimethylaniline
(2,5-dimethylcyclopenta-2,4-dien-1-ylidene)methylbenzene
2-[hydroxy(phenyl)methyl]-3-methylcyclopent-2-en-1-one

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

9-bromo-7,8-dimethyl-1,4-dioxaspiro[4.4]non-8-ene
9-(benzenesulfonyl)-6,8-dichloro-1,4-dioxaspiro[4.4]non-8-en-7-one
9-methyl-1,4-dioxaspiro[4.4]nonane
6-bromo-9-methyl-1,4-dioxaspiro[4.4]non-6-ene
6-bromo-8-methyl-1,4-dioxaspiro[4.5]decan-7-ol
1,4-DIOXASPIRO[4.4]NON-6-ENE, 6-BROMO-
N-[(5-Chloro-2-thienyl)methyl]-4-(2-furanylmethyl)-1-piperazinecarboxamide
N-(3-chlorophenyl)-2-[[2-(3,4-dichloroanilino)-2-oxoethyl]-methylamino]propanamide
(E)-2-cyano-3-[5-(3-methoxyphenyl)-1H-pyrazol-4-yl]-N-[3-(trifluoromethyl)phenyl]prop-2-enamide
ethyl 4-[(Z)-2-cyano-3-(cyclopropylamino)-3-oxoprop-1-enyl]-1-phenylpyrazole-3-carboxylate
(E)-2-cyano-N-(4-methoxyphenyl)-3-[5-(3-methoxyphenyl)-1H-pyrazol-4-yl]prop-2-enamide
2,5-dibromo-N-(1-methoxypropan-2-yl)benzenesulfonamide
N-butyl-5,6-dichloro-N-[4-(morpholin-4-yl)phenyl]pyridine-3-carboxamide
3,4,5,6-tetrachloro-N-[2-fluoro-5-(tetrazol-1-yl)phenyl]pyridine-2-carboxamide
N-benzyl-7-methyl-1-benzoxepine-4-carboxamide
2-(Octanoyloxy)propane-1,3-diyl dipalmitate-Octanoic-1-13C

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