Spiro[3.5]nonane-1,3-dione

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Names

[ CAS No. ]:
455264-97-8

[ Name ]:
Spiro[3.5]nonane-1,3-dione

[Synonym ]:
1-keto-3-hydroxy-spiro[3.5]non-2-ene
spiro[3,5]nonane-1,3-dione

Chemical & Physical Properties

[ Density]:
1.131g/cm3

[ Boiling Point ]:
306.368ºC at 760 mmHg

[ Molecular Formula ]:
C9H12O2

[ Molecular Weight ]:
152.19000

[ Flash Point ]:
114.534ºC

[ Exact Mass ]:
152.08400

[ PSA ]:
34.14000

[ LogP ]:
1.47880

[ Index of Refraction ]:
1.504

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-ETHOXYSPIRO[3.5]NON-2-EN-1-ONE
  • chlorocarbonylcyclohexane

DownStream

Customs

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 7-oxaspiro[3.5]nonane-1,3-dione
  • 7-methoxyspiro[3.5]nonane-1,3-dione
  • 7-tert-butylspiro[3.5]nonane-1,3-dione
  • 2-methyl-2-aza-spiro[3.5]nonane-1,3-dione
  • Spiro[3.5]nonane-6,8-dione
  • Spiro[3.5]nonane-1-carboxylic acid, 3-amino-6-methyl- (9CI)
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-{[(5-methyl-1,2-oxazol-4-yl)methyl]carbamoyl}butanoic acid
  • [3-(Aminomethyl)but-3-en-1-yl]cyclopentane
  • 7-Bromo-6-fluoro-3-methyl-1,4-dihydrocinnolin-4-one
  • 4-(2-methoxyethyl)-4H-1,2,4-triazole-3-carboxylic acid
  • 3-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutanecarbonyl}-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
  • (2S,3R)-2-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2-methylbutanamido}-3-methoxybutanoic acid
  • 2-methyl-6-(1-methyl-1H-1,2,3-triazol-5-yl)piperidin-3-amine
  • 3-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbutanoyl]pyrrolidin-2-yl}propanoic acid
  • 2-chloro-5-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido}benzoic acid
  • (2S)-2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpentanamido]-3-hydroxypropanoic acid
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