CAS 816-39-7

1,3-Dibromo-2-propanone

Description:

1,3-Dibromo-2-propanone, with the CAS number 816-39-7, is an organic compound characterized by the presence of two bromine atoms and a ketone functional group. It is a colorless to pale yellow liquid that is soluble in organic solvents but has limited solubility in water. The compound features a three-carbon chain with bromine substituents at the first and third positions, and a carbonyl group at the second position, which contributes to its reactivity. 1,3-Dibromo-2-propanone is known for its use in organic synthesis, particularly in the preparation of various brominated compounds and as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It exhibits moderate toxicity, and appropriate safety precautions should be taken when handling it, including the use of personal protective equipment. Additionally, it is important to store the compound in a cool, dry place away from incompatible materials to prevent degradation or hazardous reactions.

Formula: C₃H₄Br₂O

InChI: InChI=1S/C3H4Br2O/c4-1-3(6)2-5/h1-2H2

InChI key: InChIKey=LQQKDSXCDXHLLF-UHFFFAOYSA-N

SMILES: C(CBr)(CBr)=O

Synonyms:

• 1,1-Dibromopropan-2-One
• 1,3-Dibromo-2-propanone
• 1,3-Dibromopropan-2-One
• 2-Propanone, 1,3-dibromo-
• Bis(bromomethyl) ketone
• Nsc 249810
• 1,3-Dibromoacetone
• 1,3-Dibromoacetone

1,3-Dibromoacetone, 95%

CAS: 816-39-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₃H₄Br₂O

Purity: 95%

Color and Shape: White to pale yellow or pale brown, Crystals or powder or crystalline powder or fused/lumpy solid

Molecular weight: 215.87

Ref: 02-H37325

1,3-Dibromopropan-2-one

CAS: 816-39-7

Formula: C₃H₄Br₂O

Purity: 95%

Color and Shape: Solid

Molecular weight: 215.8713

Ref: IN-DA0051LB

1,3-Dibromoacetone

CAS: 816-39-7

1,3-Dibromoacetone

Formula: C₃H₄Br₂O

Purity: 95%

Color and Shape: yellow-brown solid

Molecular weight: 215.87126g/mol

Ref: 54-OR16995

1,3-Dibromopropan-2-one

CAS: 816-39-7

Purity: 95%

Molecular weight: 215.87

Ref: 10-F791724

1,3-Dibromoacetone, Technical Grade

Controlled Product

CAS: 816-39-7

Formula: C₃H₄Br₂O

Color and Shape: Neat

Molecular weight: 215.87

Ref: TR-D422775

1,3-Dibromoacetone

CAS: 816-39-7

1,3-Dibromoacetone (1,3-DB) is a chemical compound that is used in analytical chemistry to separate peptides and proteins by hydrophilic interaction chromatography. 1,3-DB reacts with the cysteine residues in the protein to form a disulfide bond. The complex formed can be detected using a fluorescent dye such as fluorescein. This compound has been used to characterize the urine samples of patients with α subunit amyloidosis who have increased levels of adenine nucleotides. It has also been used for detection sensitivity testing for the histidine residues on the enzyme synthetase and subunits of streptavidin.

Formula: C₃H₄Br₂O

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 215.87 g/mol

Ref: 3D-FD21581