4-Chloronicotinic acid

Name: 4-Chloronicotinic acid
Brand: Vaqora Chemicals
SKU: VQ-032765

About 4-Chloronicotinic acid

Listed under CAS 10177-29-4, 4-Chloronicotinic acid is an impurity of Nicotinic Acid available from Vaqora Chemicals. Formula C6H4ClNO2, molecular weight 157.55 g/mol. The IUPAC name is 4-chloropyridine-3-carboxylic acid. It is also known as 4-Chloro-3-pyridinecarboxylic acid or 4-Chloro-3-pyridinecarb.

The product is provided 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 Nicotinic Acid to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 4-Chloronicotinic 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 Nicotinic Acid

View every impurity, metabolite and intermediate we list for Nicotinic Acid.

Nicotinic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Chloronicotinic acid
Catalogue No.	VQ-032765
CAS Number	10177-29-4
IUPAC name	4-chloropyridine-3-carboxylic acid
Molecular formula	C₆H₄ClNO₂
Molecular weight	157.55 g/mol
Exact mass	156.9931
Grade	Reference Standard
HSN code	38229090
InChIKey	IMRGVWZLCZERSQ-UHFFFAOYSA-N
SMILES	C1=CN=CC(=C1Cl)C(=O)O
PubChem CID	818229

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	1 / 3
TPSA	50.2 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 4-Chloronicotinic acid?

The CAS Registry Number of 4-Chloronicotinic acid is 10177-29-4. It is also known as 4-Chloro-3-pyridinecarboxylic acid, 4-Chloro-3-pyridinecarb, 4-chloro-pyridine-3-carboxylic acid.

What is the molecular formula and molecular weight of 4-Chloronicotinic acid?

4-Chloronicotinic acid has the molecular formula C6H4ClNO2 and a molecular weight of 157.55 g/mol. Its IUPAC name is 4-chloropyridine-3-carboxylic acid.

What is 4-Chloronicotinic acid used for?

4-Chloronicotinic acid is supplied as a characterised reference material related to Nicotinic Acid. 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 4-Chloronicotinic acid can I order?

We supply 4-Chloronicotinic 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 4-Chloronicotinic acid?

Yes. Every lot of 4-Chloronicotinic 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 4-Chloronicotinic acid be shipped internationally?

Yes. 4-Chloronicotinic 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.