2-Hydroxyacetophenone D7

Name: 2-Hydroxyacetophenone D7
Brand: Vaqora Chemicals
SKU: VQ-043453

About 2-Hydroxyacetophenone D7

2-Hydroxyacetophenone D7 (CAS 1189865-36-8) is a stable isotope labelled analogue related to Acetophenone offered by Vaqora Chemicals. The compound has the formula C8H8O2, corresponding to a molecular weight of 143.19 g/mol. Its systematic (IUPAC) name is 2,3,4,5-tetradeuterio-6-(2,2,2-trideuterio-1-hydroxyethylidene)cyclohexa-2,4-dien-1-one. Alternative names: 2-Hydroxyacetophenone.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Acetophenone

View every impurity, metabolite and intermediate we list for Acetophenone.

Acetophenone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2-Hydroxyacetophenone D7
Catalogue No.	VQ-043453
CAS Number	1189865-36-8
IUPAC name	2,3,4,5-tetradeuterio-6-(2,2,2-trideuterio-1-hydroxyethylidene)cyclohexa-2,4-dien-1-one
Molecular formula	C₈H₈O₂
Molecular weight	143.19 g/mol
Exact mass	143.0964
Grade	Reference Standard
HSN code	38229090
InChIKey	NGPXDEHZTHOBHO-AAYPNNLASA-N
SMILES	[2H]C1=C(C(=C(C([2H])([2H])[2H])O)C(=O)C(=C1[2H])[2H])[2H]
PubChem CID	136961193

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²

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 2-Hydroxyacetophenone D7?

The CAS Registry Number of 2-Hydroxyacetophenone D7 is 1189865-36-8. It is also known as 2-Hydroxyacetophenone.

What is the molecular formula and molecular weight of 2-Hydroxyacetophenone D7?

2-Hydroxyacetophenone D7 has the molecular formula C8H8O2 and a molecular weight of 143.19 g/mol. Its IUPAC name is 2,3,4,5-tetradeuterio-6-(2,2,2-trideuterio-1-hydroxyethylidene)cyclohexa-2,4-dien-1-one.

What is 2-Hydroxyacetophenone D7 used for?

2-Hydroxyacetophenone D7 is supplied as a characterised reference material related to Acetophenone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Hydroxyacetophenone D7 can I order?

We supply 2-Hydroxyacetophenone D7 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Hydroxyacetophenone D7?

Yes. Every lot of 2-Hydroxyacetophenone D7 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 2-Hydroxyacetophenone D7 be shipped internationally?

Yes. We export 2-Hydroxyacetophenone D7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.