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ChemicalBook--->CAS DataBase List--->21983-72-2

21983-72-2

21983-72-2 Structure

21983-72-2 Structure
IdentificationBack Directory
[Name]

3,3-Dimethoxybutan-2-one
[CAS]

21983-72-2
[Synonyms]

3,3-DiMethoxy-2-butanon
3,3-DIMETHOXY-2-BUTANONE
3,3-Dimethoxybutan-2-one
3,5-dimethoxy-2-butanone
3,3-Dimethoxy-2-oxobutane
2-Butanone, 3,3-dimethoxy-
3,3-Dimethoxy-2-butanone,98%
3,3-Dimethoxybutan-2-one 98+%
[Molecular Formula]

C6H12O3
[MDL Number]

MFCD00075266
[MOL File]

21983-72-2.mol
[Molecular Weight]

132.16
Chemical PropertiesBack Directory
[Appearance]

Clear colorless liquid
[Boiling point ]

145-146 °C(lit.)
[density ]

0.987 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.407(lit.)
[Fp ]

113 °F
[storage temp. ]

Inert atmosphere,Room Temperature
Hazard InformationBack Directory
[Chemical Properties]

Clear colorless liquid
[Uses]

3,3-Dimethoxy-2-butanone may be used as starting reagent in the synthesis of 6-acety1-l,2-dihydro-2-oxo-3-pyridinecarboxylic acid. It may be used in the preparation of 4,4-dimethoxy-3-oxo-1-phenyl-1-pentene.
[Uses]

3,3-Dimethoxybutan-2-one is used in preparation of 3-acetylpyrazole.
[General Description]

3,3-Dimethoxy-2-butanone is a biacetyl monoketal.
Safety DataBack Directory
[Hazard Codes ]

Xi,F
[Risk Statements ]

10
[Safety Statements ]

16
[RIDADR ]

UN 1224 3/PG 3
[WGK Germany ]

3
[HazardClass ]

3.2
[PackingGroup ]

III
[HS Code ]

29145000
Spectrum DetailBack Directory
[Spectrum Detail]

3,3-Dimethoxybutan-2-one(21983-72-2)1HNMR
3,3-Dimethoxybutan-2-one(21983-72-2)Raman
3,3-Dimethoxybutan-2-one(21983-72-2)IR
3,3-Dimethoxybutan-2-one(21983-72-2)FT-IR
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