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Postion:Product Catalog >Chemical Reagents>Organic reagents>Aliphatic aldehydes>Pivaldehyde
Pivaldehyde
  • Pivaldehyde

Pivaldehyde NEW

Price $9.1
Package 1KG
Min. Order: 1KG
Supply Ability: 10 ton
Update Time: 2026-05-28

Product Details

Product Name: Pivaldehyde CAS No.: 630-19-3
EC-No.: 211-134-6 Min. Order: 1KG
Purity: 99.% Supply Ability: 10 ton
Release date: 2026/05/28
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Trimethylacetaldehyde (also known as Pivaldehyde) is the trimethyl form of acetaldehyde. It is an aldehyde with a sterically bulky R group, the tertiary-butyl group being attached to the carbonyl, >C=O.  

 

Pivaldehyde is an organic compound, more specifically an aldehyde. Shown in the image is a line-angle representation of this organic aldehyde, whose systematic name, 2,2-dimethylpropanal, is based on the longest carbon chain (three carbons), ending in "-al" to indicate the aldehyde functionality, and where another descriptive synonym is trimethylacetaldehyde. Pivaldehyde is an example of an aldehyde with a sterically bulky R group, the tertiary-butyl group (with 3 methyl groups, at lower left in the image), attached to the carbonyl, >C=O. By definition, the other "group", R', is a hydrogen (H) atom, shown here pointing directly upward.

 

Product Name:Pivaldehyde
CAS:630-19-3
MF:C5H10O
Melting point: 6 °C
Boiling point: 75 °C
Density: 0.793 g/mL
 
 
Product Name
Pivaldehyde
CAS No.
630-19-3
Appearance
Transparent slightly yellow liquid
Assay
 ≥99%
Capacity
300mt/year
Min.packing
1gram
Application
Used as intermediates for pesticides, medicines, organic chemicals, etc.
Standard
Export 
Brand

 
 
More information
Synonyms: Trimethylacetaldehyde 
Molecular Formula: C5H10O 
Molecular Weight: 86.13 
CAS Registry Number: 630-19-3 
EINECS: 211-134-6
Density: 0.793 
Melting point: 6 oC 
Boiling point: 75 oC 
Refractive index: 1.3775-1.3795
Flash point: -15 oC 
Water solubility: Negligible
Usage:  intermediate for pesticide, pharma and organic synthesis.
















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