4,4-dimethoxyoxane

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Names

[ CAS No. ]:
28218-71-5

[ Name ]:
4,4-dimethoxyoxane

[Synonym ]:
2H-Pyran,tetrahydro-4,4-dimethoxy
tetrahydropyran-4-one dimethyl acetal
4,4-dimethoxytetrahydro-2H-pyran
4,4-dimethoxy-tetrahydro-pyran
4,4-dimethoxy-tetrahydro-4H-pyran

Chemical & Physical Properties

[ Density]:
1.042 g/mL at 20ºC(lit.)

[ Boiling Point ]:
172ºC at 760 mmHg

[ Molecular Formula ]:
C7H14O3

[ Molecular Weight ]:
146.18400

[ Flash Point ]:
53.9ºC

[ Exact Mass ]:
146.09400

[ PSA ]:
27.69000

[ LogP ]:
0.78590

[ Vapour Pressure ]:
1.81mmHg at 25°C

[ Index of Refraction ]:
1.431

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tetrahydro-2H-pyran-4-one
  • Trimethyl orthoformate
  • 2H-PYRAN-4(3H)-ONE
  • Methanol
  • 2,2-Dimethoxypropane

DownStream

  • 3-Fluorotetrahydro-4H-pyran-4-one
  • 2H-Pyran-4-carbonitrile, tetrahydro-4-methoxy-
  • Ethanone, 1-(tetrahydro-4-methoxy-2H-pyran-4-yl)- (9CI)
  • 5,6-DIHYDRO-4-METHOXY-2H-PYRAN

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

  • 4-(4-aminophenyl)-1,3-dihydroimidazol-2-one
  • 4,4,5,5-tetramethyl-2-(1-phenylprop-1-enyl)-1,3,2-dioxaborolane
  • 4-[4-(4-methylphenyl)-5-(phenoxymethyl)-1,2,4-triazol-3-yl]pyridine
  • 4-(4-aminobutyl)phenol
  • 4-(4,8-dimethylnonyl)-2,6-dimethyl-1-phenylpyridin-1-ium
  • 4-(4-Chlorophenyl)-4-Bromopiperide
  • 2-(3,4-Dihydroisoquinolin-2(1H)-yl)-6-isopropylpyrimidine-4-carboxylic acid
  • 1,2-Benzisothiazol-3(2H)-one, 2-[[[4-(2-phenyldiazenyl)phenyl]amino]methyl]-, 1,1-dioxide
  • 2-[[2-Methyl-4-[(2-methylphenyl)diazenyl]anilino]methyl]-1,1-dioxo-1,2-benzothiazol-3-one
  • 2-(4-{N-[(4-fluorophenyl)methyl]acetamido}phenyl)aceticacid
  • 2-(2,5-Dimethoxyphenyl)-N-(4-methoxybenzyl)ethanamine
  • 3-isobutyl-1-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione
  • 1-((3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-isobutylquinazoline-2,4(1H,3H)-dione
  • 1-((3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-isobutylquinazoline-2,4(1H,3H)-dione
  • N-benzyl-2-[7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]acetamide
  • 2-[7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]-N-(3-methoxybenzyl)acetamide
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