ChemicalBook--->CAS DataBase List--->55107-14-7

55107-14-7

55107-14-7 Structure

55107-14-7 Structure
IdentificationMore
[Name]

Methyl pivaloylacetate
[CAS]

55107-14-7
[Synonyms]

4,4-DIMETHYL-3-OXOVALERIC ACID METHYL ESTER
METHYL 4,4-DIMETHYL-3-OXOPENTANOATE
METHYL 4,4-DIMETHYL-3-OXOVALERATE
METHYL PIVALOYLACETATE
MPVA
PIVALOYLACETIC ACID METHYL ESTER
4,4-dimethyl-3-oxo-pentanoicacimethylester
Methyl 3-oxo-4,4-dimethylpentanoate
Methyl 4,4,4-trimethyl-3-oxobutanoate
Pentanoicacid,4,4-dimethyl-3-oxo-,methylester
Methylpivaloylacetate,98%
Methylpivaloylacetat
3-Oxo-4,4-dimethylpentanoic acid methyl ester
3-Oxo-4,4-dimethylvaleric acid methyl ester
[EINECS(EC#)]

259-481-2
[Molecular Formula]

C8H14O3
[MDL Number]

MFCD00008847
[Molecular Weight]

158.19
[MOL File]

55107-14-7.mol
Chemical PropertiesBack Directory
[Appearance]

Clear colorless to orange liquid
[Boiling point ]

67-70 °C13 mm Hg(lit.)
[density ]

0.99 g/mL at 25 °C(lit.)
[vapor pressure ]

0.4 mm Hg ( 20 °C)
[refractive index ]

n20/D 1.487(lit.)
[Fp ]

171 °F
[storage temp. ]

Store at room temperature
[form ]

Liquid
[pka]

10.78±0.46(Predicted)
[color ]

Clear colorless
[Specific Gravity]

0.99
[BRN ]

1764796
[InChI]

InChI=1S/C8H14O3/c1-8(2,3)6(9)5-7(10)11-4/h5H2,1-4H3
[InChIKey]

XTXCFTMJPRXBBC-UHFFFAOYSA-N
[SMILES]

C(OC)(=O)CC(=O)C(C)(C)C
[CAS DataBase Reference]

55107-14-7(CAS DataBase Reference)
[NIST Chemistry Reference]

Pentanoic acid, 4,4-dimethyl-3-oxo-, methyl ester(55107-14-7)
[EPA Substance Registry System]

55107-14-7(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[WGK Germany ]

3
[TSCA ]

Yes
[REACH Registrations]

Active
[HS Code ]

2915907098
[Storage Class]

10 - Combustible liquids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Methyl 4,4-dimethyl-3-oxovalerate(55107-14-7).msds
Hazard InformationBack Directory
[Chemical Properties]

Clear colorless to orange liquid
[Uses]

Methyl 4,4-dimethyl-3-oxopentanoate has been used:
  • as substarte during InCl3-catalyzed syntheses of some new dibenzo(d,f)(1,3)dioxepines and 12H-dibenzo(d,g)(1,3)dioxocin derivatives
  • in the preparation of neat α-oxoketene, carbomethoxypivaloylketene
[Synthesis]

 (1), from chlorotripentane and formaldehyde under acidic conditions for condensation reaction, catalyzed by Zn/Co/Sb composite catalyst, the reaction temperature of 60 ° C, reaction time of 5h, the preparation of pinacolone, Zn/Co/Sb composite ca

Spectrum DetailBack Directory
[Spectrum Detail]

Methyl pivaloylacetate(55107-14-7)MS
Methyl pivaloylacetate(55107-14-7)1HNMR
Methyl pivaloylacetate(55107-14-7)13CNMR
Methyl pivaloylacetate(55107-14-7)IR1
Methyl pivaloylacetate(55107-14-7)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Methyl 4,4-dimethyl-3-oxovalerate, 98%(55107-14-7)
[Sigma Aldrich]

55107-14-7(sigmaaldrich)
[TCI AMERICA]

Methyl 4,4-Dimethyl-3-oxovalerate,>95.0%(GC)(55107-14-7)
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