Phenylglyoxylic Acid-D5

Name: Phenylglyoxylic Acid-D5
Brand: Vaqora Chemicals
SKU: VQ-048549

About Phenylglyoxylic Acid-D5

Vaqora Chemicals supplies Phenylglyoxylic Acid-D5, a stable isotope labelled analogue related to Glycopyrrolate registered under CAS number 1217089-53-6. Formula C8H6O3, molecular weight 155.16 g/mol. Its systematic (IUPAC) name is 2-oxo-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid.

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.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Glycopyrrolate and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from 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 Glycopyrrolate

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

Glycopyrrolate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Phenylglyoxylic Acid-D5
Catalogue No.	VQ-048549
CAS Number	1217089-53-6
IUPAC name	2-oxo-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid
Molecular formula	C₈H₆O₃
Molecular weight	155.16 g/mol
Exact mass	155.0631
Grade	Reference Standard
HSN code	38229090
InChIKey	FAQJJMHZNSSFSM-RALIUCGRSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C(=O)C(=O)O)[2H])[2H]
PubChem CID	46782741

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 3
TPSA	54.4 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 Phenylglyoxylic Acid-D5?

The CAS Registry Number of Phenylglyoxylic Acid-D5 is 1217089-53-6.

What is the molecular formula and molecular weight of Phenylglyoxylic Acid-D5?

Phenylglyoxylic Acid-D5 has the molecular formula C8H6O3 and a molecular weight of 155.16 g/mol. Its IUPAC name is 2-oxo-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid.

What is Phenylglyoxylic Acid-D5 used for?

Phenylglyoxylic Acid-D5 is supplied as a characterised reference material related to Glycopyrrolate. 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 Phenylglyoxylic Acid-D5 can I order?

We supply Phenylglyoxylic Acid-D5 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 Phenylglyoxylic Acid-D5?

Yes. Every lot of Phenylglyoxylic Acid-D5 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 Phenylglyoxylic Acid-D5 be shipped internationally?

Yes. We export Phenylglyoxylic Acid-D5 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.