2-(9H-Carbazol-1-yl)acetic acid

Name: 2-(9H-Carbazol-1-yl)acetic acid
Brand: Vaqora Chemicals
SKU: VQ-030174

About 2-(9H-Carbazol-1-yl)acetic acid

2-(9H-Carbazol-1-yl)acetic acid (CAS 131023-43-3) is an impurity of Diclofenac offered by Vaqora Chemicals. Its molecular formula is C14H11NO2 and its molecular weight is 225.24 g/mol. Alternative names: Carbazole-1-acetic acid and 9H-Carbazole-1-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. 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 Diclofenac to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 2-(9H-Carbazol-1-yl)acetic acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Diclofenac

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

Diclofenac impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(9H-Carbazol-1-yl)acetic acid
Catalogue No.	VQ-030174
CAS Number	131023-43-3
IUPAC name	2-(9H-carbazol-1-yl)acetic acid
Molecular formula	C₁₄H₁₁NO₂
Molecular weight	225.24 g/mol
Exact mass	225.079
Grade	Reference Standard
HSN code	38229090
InChIKey	APYYTORIICEPHE-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C3=CC=CC(=C3N2)CC(=O)O
PubChem CID	125440

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	2 / 2
TPSA	53.1 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-(9H-Carbazol-1-yl)acetic acid?

The CAS Registry Number of 2-(9H-Carbazol-1-yl)acetic acid is 131023-43-3. It is also known as Carbazole-1-acetic acid, 9H-Carbazole-1-acetic acid, (9H-Carbazol-1-yl)acetic acid.

What is the molecular formula and molecular weight of 2-(9H-Carbazol-1-yl)acetic acid?

2-(9H-Carbazol-1-yl)acetic acid has the molecular formula C14H11NO2 and a molecular weight of 225.24 g/mol. Its IUPAC name is 2-(9H-carbazol-1-yl)acetic acid.

What is 2-(9H-Carbazol-1-yl)acetic acid used for?

2-(9H-Carbazol-1-yl)acetic acid is supplied as a characterised reference material related to Diclofenac. 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-(9H-Carbazol-1-yl)acetic acid can I order?

We supply 2-(9H-Carbazol-1-yl)acetic 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-(9H-Carbazol-1-yl)acetic acid?

Yes. Every lot of 2-(9H-Carbazol-1-yl)acetic 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-(9H-Carbazol-1-yl)acetic acid be shipped internationally?

Yes. 2-(9H-Carbazol-1-yl)acetic 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.