1-Bromo-3-methylbutan-2-one, 95%

Name: 1-Bromo-3-methylbutan-2-one, 95%
Brand: Vaqora Chemicals
SKU: VQ-001034

About 1-Bromo-3-methylbutan-2-one, 95%

Listed under CAS 19967-55-6, 1-Bromo-3-methylbutan-2-one is an organometallic reagent available from Vaqora Chemicals, specified at 95% purity. The compound has the formula C5H9BrO, corresponding to a molecular weight of 165.03 g/mol. Common synonyms include 1-bromo-3-methyl-2-butanone and 1-bromo-3-methyl-butan-2-one.

It is supplied as a liquid. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Danger” with 7 hazard statements. Review the Safety Data Sheet before use.

Typical applications include carbon–carbon bond formation, grignard and organometallic chemistry and organic synthesis. Our customers for this product work in academic and industrial research.

Standard pack sizes are 5 g, 10 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Carbon–carbon bond formation
Grignard & organometallic chemistry
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Bromo-3-methylbutan-2-one, 95%
Catalogue No.	VQ-001034
CAS Number	19967-55-6
IUPAC name	1-bromo-3-methylbutan-2-one
Molecular formula	C₅H₉BrO
Molecular weight	165.03 g/mol
Exact mass	163.9837
Purity / assay	95%
HSN code	29420090
InChIKey	NNTPEAXKKUPBHQ-UHFFFAOYSA-N
SMILES	CC(C)C(=O)CBr
PubChem CID	10899037

Physical properties
Physical form	Liquid
Appearance	Liquid
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Storage	2–8 °C
Synonyms	1-bromo-3-methyl-2-butanone, 1-bromo-3-methyl-butan-2-one, 2-Butanone, 1-bromo-3-methyl-, Isopropyl bromomethyl ketone, 2-Bromo-1-isopropylethanone, 1-bromo-3methylbutan-2-one

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1-Bromo-3-methylbutan-2-one, 95%?

The CAS Registry Number of 1-Bromo-3-methylbutan-2-one, 95% is 19967-55-6. It is also known as 1-bromo-3-methyl-2-butanone, 1-bromo-3-methyl-butan-2-one, 2-Butanone, 1-bromo-3-methyl-.

What is the molecular formula and molecular weight of 1-Bromo-3-methylbutan-2-one, 95%?

1-Bromo-3-methylbutan-2-one, 95% has the molecular formula C5H9BrO and a molecular weight of 165.03 g/mol. Its IUPAC name is 1-bromo-3-methylbutan-2-one.

Which grade and pack sizes of 1-Bromo-3-methylbutan-2-one, 95% can I order?

We supply 1-Bromo-3-methylbutan-2-one, 95% in (95%) grade, in 5 g, 10 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Bromo-3-methylbutan-2-one, 95%?

Yes. Every lot of 1-Bromo-3-methylbutan-2-one, 95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-Bromo-3-methylbutan-2-one, 95% be shipped internationally?

Yes. 1-Bromo-3-methylbutan-2-one, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should 1-Bromo-3-methylbutan-2-one, 95% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.