2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyace… 92021-41-5

About 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid

2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid is an impurity of Glycopyrrolate carrying the CAS registry number 92021-41-5. The compound has the formula C13H15ClO3, corresponding to a molecular weight of 254.71 g/mol.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Glycopyrrolate impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Glycopyrrolate

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

Glycopyrrolate impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid
Catalogue No.	VQ-037549
CAS Number	92021-41-5
IUPAC name	2-(4-chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid
Molecular formula	C₁₃H₁₅ClO₃
Molecular weight	254.71 g/mol
Exact mass	254.071
Grade	Reference Standard
HSN code	38229090
InChIKey	TYTSGJDEVCAFHU-UHFFFAOYSA-N
SMILES	C1CCC(C1)C(C2=CC=C(C=C2)Cl)(C(=O)O)O
PubChem CID	68689333

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	2 / 3
TPSA	57.5 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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

Frequently asked questions

What is the CAS number of 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid?

The CAS Registry Number of 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid is 92021-41-5.

What is the molecular formula and molecular weight of 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid?

2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid has the molecular formula C13H15ClO3 and a molecular weight of 254.71 g/mol. Its IUPAC name is 2-(4-chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid.

What is 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid used for?

2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid 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 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid can I order?

We supply 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid 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-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid?

Yes. Every lot of 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid 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-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid be shipped internationally?

Yes. 2-(4-Chlorophenyl)-2-cyclopentyl-2-hydroxyacetic acid 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.