1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl-

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Names

[ CAS No. ]:
54972-03-1

[ Name ]:
1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl-

[Synonym ]:
2-methylcyclopentane-1,3-dione ethylene glycol monoacetal
6-methyl-1,4-dioxa-spiro[4.4]nonan-7-one
1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl
monoethylene ketal of 2-methyl-1,3-cyclopentanedione

Chemical & Physical Properties

[ Molecular Formula ]:
C8H12O3

[ Molecular Weight ]:
156.17900

[ Exact Mass ]:
156.07900

[ PSA ]:
35.53000

[ LogP ]:
0.72850

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4,8,11-Tetraoxadispiro[4.1.4.2]tridecane,6-methyl-(9CI)
  • 2-Methylcyclopentane-1,3-dione

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 1,4-Dioxaspiro[4.4]nonan-6-ol
  • 3-(9-methyl-8-oxo-1,4-dioxaspiro[4.4]nonan-9-yl)propanoic acid
  • [(7R,8R)-7-methyl-1,4-dioxaspiro[4.4]nonan-8-yl]methanol
  • methyl 2-diazo-3-oxo-4-(1,4-dioxaspiro[4.4]nonan-6-yl)butanoate
  • methyl 2-[(7R,8S)-8-(2-methoxy-2-oxoethyl)-1,4-dioxaspiro[4.4]nonan-7-yl]acetate
  • 5-(1,4-dioxaspiro[4.4]nonan-6-yl)pent-3-yn-2-ol
  • 6-Bromo-1-(4-methyl-2-pyrimidinyl)-1h-indazole
  • 2-Chloro-5,6,7,8-tetrahydro-8-methyl-8-quinolinamine
  • 1-(6-(1-(6-Isopropylpyridin-2-yl)-1h-indazol-6-yl)pyridin-2-yl)ethanone
  • 2-(4-Methoxybenzyloxy)-4-bromo-6-fluorobenzaldehyde
  • 1-[2-[1-[6-(Hydroxymethyl)-2-pyridinyl]-1H-indazol-6-yl]-4-pyrimidinyl]ethanone
  • N-[(5-bromo-2-pyridinyl)methyl]-3-cyanobenzamide
  • 6-(6-(5-aminopyridin-3-yl)-1H-indazol-1-yl)picolinamide
  • 4-(6-Bromo-1h-indazol-1-yl)-2-pyridinemethanol
  • US10246456, Example 139
  • 6-Bromo-1-(6-ethyl-2-pyridinyl)-1h-indazole