4′-Isobutylacetophenone, 96%

Name: 4′-Isobutylacetophenone, 96%
Brand: Vaqora Chemicals
SKU: VQ-008054

About 4′-Isobutylacetophenone, 96%

Vaqora Chemicals supplies 4′-Isobutylacetophenone, a carbonyl building block registered under CAS number 38861-78-8 with a typical assay of 96%. The compound has the formula C12H16O, corresponding to a molecular weight of 176.25 g/mol. Its systematic (IUPAC) name is 1-[4-(2-methylpropyl)phenyl]ethanone. It is also known as 1-(4-Isobutylphenyl)ethanone or 1-Acetyl-4-isobutylbenzene.

It is supplied as a colourless to yellow liquid. Keep the material at 2–8 °C and protect it from moisture. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4′-Isobutylacetophenone in 100 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	4′-Isobutylacetophenone, 96%
Catalogue No.	VQ-008054
CAS Number	38861-78-8
IUPAC name	1-[4-(2-methylpropyl)phenyl]ethanone
Molecular formula	C₁₂H₁₆O
Molecular weight	176.25 g/mol
Exact mass	176.1201
Purity / assay	96%
HSN code	29420090
InChIKey	KEAGRYYGYWZVPC-UHFFFAOYSA-N
SMILES	CC(C)CC1=CC=C(C=C1)C(=O)C
PubChem CID	93214

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
LogP (XLogP3)	3.3
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Storage	2–8 °C
Synonyms	1-(4-Isobutylphenyl)ethanone, 1-Acetyl-4-isobutylbenzene, 4'-Isobutylacetophenone, 4-Isobutylacetophenone, p-Isobutylacetophenone, Ethanone, 1-[4-(2-methylpropyl)phenyl]-, Ethanone, 1-(4-(2-methylpropyl)phenyl)-, p-iso-Butylacetophenone, 1-[4-(2-methylpropyl)phenyl]ethan-1-one, 1-(4-Isobutylphenyl)ethan-1-one, Acetophenone, 4-isobutyl-, 4'-(2-Methylpropyl)acetophenone

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P272, P273, P280, P302 + P352, P303 + P361 + P353, P321, P332 + P317, P333 + P317, P362 + P364, P370 + P378, P391, P403 + P235, P501

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

Other grades of CAS 38861-78-8

Reference Standard

Ibuprofen Impurity E

CAS: 38861-78-8
Formula: C₁₂H₁₆O
MW: 176.25 g/mol

In stock

Frequently asked questions

What is the CAS number of 4′-Isobutylacetophenone, 96%?

The CAS Registry Number of 4′-Isobutylacetophenone, 96% is 38861-78-8. It is also known as 1-(4-Isobutylphenyl)ethanone, 1-Acetyl-4-isobutylbenzene, 4'-Isobutylacetophenone.

What is the molecular formula and molecular weight of 4′-Isobutylacetophenone, 96%?

4′-Isobutylacetophenone, 96% has the molecular formula C12H16O and a molecular weight of 176.25 g/mol. Its IUPAC name is 1-[4-(2-methylpropyl)phenyl]ethanone.

Which grade and pack sizes of 4′-Isobutylacetophenone, 96% can I order?

We supply 4′-Isobutylacetophenone, 96% in (96%) grade, in 100 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4′-Isobutylacetophenone, 96%?

Yes. Every lot of 4′-Isobutylacetophenone, 96% 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 4′-Isobutylacetophenone, 96% be shipped internationally?

Yes. 4′-Isobutylacetophenone, 96% 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 4′-Isobutylacetophenone, 96% be stored?

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