Pivaldehyde

Modify Date: 2024-01-02 22:17:25

Pivaldehyde Structure
Pivaldehyde structure
Common Name Pivaldehyde
CAS Number 630-19-3 Molecular Weight 86.132
Density 0.8±0.1 g/cm3 Boiling Point 77.5±0.0 °C at 760 mmHg
Molecular Formula C5H10O Melting Point 6 °C(lit.)
MSDS Chinese USA Flash Point -13.2±7.8 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name Trimethylacetaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 77.5±0.0 °C at 760 mmHg
Melting Point 6 °C(lit.)
Molecular Formula C5H10O
Molecular Weight 86.132
Flash Point -13.2±7.8 °C
Exact Mass 86.073166
PSA 17.07000
LogP 1.07
Vapour Pressure 96.5±0.1 mmHg at 25°C
Index of Refraction 1.384
Storage condition 2-8°C
Water Solubility Negligible

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H315-H335
Precautionary Statements P210-P261
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable
Risk Phrases R11
Safety Phrases S16-S23
RIDADR UN 1989 3/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 3
HS Code 2912190090

 Synthetic Route

 Customs

HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles3

More Articles

Tetrahedron Asymmetry 17 , 2659, (2006)

Double stereodifferentiation in the catalytic asymmetric aziridination of imines prepared from α-chiral amines.

Chemistry 18(17) , 5302-13, (2012)

The catalytic asymmetric aziridination of imines and diazo compounds (AZ reaction) mediated by boroxinate catalysts derived from the VANOL and VAPOL ligands was investigated with chiral imines derived...

Diastereomeric Reissert compounds of isoquinoline and 6,7-dimethoxy-3,4-dihydroisoquinoline in stereoselective synthesis.

J. Org. Chem. 72(15) , 5759-70, (2007)

Chiral acid chlorides were reacted with isoquinoline and 6,7-dimethoxy-3,4-dihydroisoquinoline to form diastereomeric Reissert compounds 8-11 and 18-21, respectively. The best diastereoselectivity (80...

 Synonyms

2,2-Dimethylpropanal
α,α-Dimethylpropanal
Pivalaldehyde
Propanal, 2,2-dimethyl-
trimethylacetaldehyde
2,2-Dimethylpropionaldehyde
Pivalic aldehyde
EINECS 211-134-6
MFCD00006962
α,α-Dimethylpropionaldehyde