Indomethacin Analogue

Name: Indomethacin Analogue
Brand: Vaqora Chemicals
SKU: VQ-045324

About Indomethacin Analogue

Vaqora Chemicals supplies Indomethacin Analogue, an impurity of Indomethacin registered under CAS number 4584-39-8. Its molecular formula is C19H18ClNO3 and its molecular weight is 343.8 g/mol. Systematically, it is named 2-[1-[(4-chlorophenyl)methyl]-5-methoxy-2-methylindol-3-yl]acetic acid.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Indomethacin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Indomethacin Analogue in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Indomethacin

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

Indomethacin impurities

Specifications & identifiers

Chemical identifiers
Product name	Indomethacin Analogue
Catalogue No.	VQ-045324
CAS Number	4584-39-8
IUPAC name	2-[1-[(4-chlorophenyl)methyl]-5-methoxy-2-methylindol-3-yl]acetic acid
Molecular formula	C₁₉H₁₈ClNO₃
Molecular weight	343.8 g/mol
Exact mass	343.0975
Grade	Reference Standard
HSN code	38229090
InChIKey	ZCEPWIDYPWMCOY-UHFFFAOYSA-N
SMILES	CC1=C(C2=C(N1CC3=CC=C(C=C3)Cl)C=CC(=C2)OC)CC(=O)O
PubChem CID	4059895

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	1 / 3
TPSA	51.5 Å²
Synonyms	1-(4-Chlorobenzyl)-5-methoxy-2-methylindole-3-acetic acid, 2-{1-[(4-chlorophenyl)methyl]-5-methoxy-2-methylindol-3-yl}acetic acid, {1-[(4-Chlorophenyl)methyl]-5-methoxy-2-methyl-1H-indol-3-yl}acetic acid, 1-[(4-Chlorophenyl)methyl]-5-methoxy-2-methyl-1H-indole-3-acetic acid, 2-(1-(4-Chlorobenzyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Indomethacin Analogue?

The CAS Registry Number of Indomethacin Analogue is 4584-39-8. It is also known as 1-(4-Chlorobenzyl)-5-methoxy-2-methylindole-3-acetic acid, 2-{1-[(4-chlorophenyl)methyl]-5-methoxy-2-methylindol-3-yl}acetic acid, {1-[(4-Chlorophenyl)methyl]-5-methoxy-2-methyl-1H-indol-3-yl}acetic acid.

What is the molecular formula and molecular weight of Indomethacin Analogue?

Indomethacin Analogue has the molecular formula C19H18ClNO3 and a molecular weight of 343.8 g/mol. Its IUPAC name is 2-[1-[(4-chlorophenyl)methyl]-5-methoxy-2-methylindol-3-yl]acetic acid.

What is Indomethacin Analogue used for?

Indomethacin Analogue is supplied as a characterised reference material related to Indomethacin. 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 Indomethacin Analogue can I order?

We supply Indomethacin Analogue 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 Indomethacin Analogue?

Yes. Every lot of Indomethacin Analogue 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 Indomethacin Analogue be shipped internationally?

Yes. Indomethacin Analogue 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.