2-hydroxy-2-methylpropionaldehyde

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Names

[ CAS No. ]:
20818-81-9

[ Name ]:
2-hydroxy-2-methylpropionaldehyde

[Synonym ]:
2-Methyl-2-hydroxypropanal
dimethylglycolaldehyde
2-Hydroxy-2-methyl-propionaldehyd
2-Hydroxy-2-methylpropionaldehyde
2-hydroxy-2-methyl-propanal
EINECS 244-059-2
Hydroxyisobutyraldehyde

Chemical & Physical Properties

[ Density]:
0.985g/cm3

[ Boiling Point ]:
125.7ºC at 760 mmHg

[ Molecular Formula ]:
C4H8O2

[ Molecular Weight ]:
88.10510

[ Flash Point ]:
38.9ºC

[ Exact Mass ]:
88.05240

[ PSA ]:
37.30000

[ Vapour Pressure ]:
5.59mmHg at 25°C

[ Index of Refraction ]:
1.412

Safety Information

[ HS Code ]:
2912491000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isobutyraldehyde
  • 1,1-dimethoxy-2-methylpropan-2-ol
  • Isobutane Residual Solvent Standard
  • Isobutylene
  • 3-((chloromethyl)sulfonyl)-2,2-dimethyloxirane
  • 4-toluene-sulfonylmethyl isocyanide
  • Acetone
  • TERT-BUTYL FORMATE
  • tert-Butanol
  • 2-bromo-2-methylpropanal

DownStream

  • Acetoin
  • Isobutyric acid
  • 2-Hydroxyisobutyric acid
  • 2-Methyl-1,2-propanediol
  • Lactaldehyde, 2-methyl-, (2,4-dinitropenyl)hydrazone

Customs

[ HS Code ]: 2912491000

[ Summary ]:
2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 2-hydroxy-2-phenyl-5,5-bis(trifluoromethyl)oxolan-3-one
  • 2-hydroxy-2,4,4,6,6-pentamethyl-1,3,5,2,4,6-trioxatrisilinane
  • 2-Hydroxy-2,6-bis(trifluoromethyl)-2,3-dihydro-4H-pyran-4-one
  • 2-hydroxy-2-methyl-3-sulfopropanoic acid
  • 2-[hydroxy-(2-methoxyphenyl)methylidene]cyclohexane-1,3-dione
  • 2-hydroxy-2-(1-phenylpropa-1,2-dienyl)cyclohexan-1-one
  • 7-methyl-4-oxo-1-(2-oxo-2-(m-tolylamino)ethyl)-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • Methyl 4-{[2-(dimethylamino)-2-oxoethyl]oxy}benzoate
  • 7-methyl-4-oxo-1-(2-oxo-2-(p-tolylamino)ethyl)-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-(benzylamino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((2,4-dimethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((2,5-dimethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((3,4-dimethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((3,5-dimethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((2-ethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
  • 1-(2-((3-ethylphenyl)amino)-2-oxoethyl)-7-methyl-4-oxo-N-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide
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