Tafamidis Impurity 10

Name: Tafamidis Impurity 10
Brand: Vaqora Chemicals
SKU: VQ-005976

About Tafamidis Impurity 10

Tafamidis Impurity 10 (CAS 1018498-30-0) is an impurity of Tafamidis offered by Vaqora Chemicals at a purity of 96%. With the molecular formula C14H8ClNO3, it has a molar mass of 273.67 g/mol. The IUPAC name is 2-(2-chlorophenyl)-1,3-benzoxazole-5-carboxylic acid. Common synonyms include Tafamidis Impurity N1 and starbld0015917.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Tafamidis 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.

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. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Tafamidis

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

Tafamidis impurities

Specifications & identifiers

Chemical identifiers
Product name	Tafamidis Impurity 10
Catalogue No.	VQ-005976
CAS Number	1018498-30-0
IUPAC name	2-(2-chlorophenyl)-1,3-benzoxazole-5-carboxylic acid
Molecular formula	C₁₄H₈ClNO₃
Molecular weight	273.67 g/mol
Exact mass	273.0193
Grade	Reference Standard
Purity / assay	96%
HSN code	38229090
InChIKey	RQMFSMZMURCTTR-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=NC3=C(O2)C=CC(=C3)C(=O)O)Cl
PubChem CID	28692742

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 4
TPSA	63.3 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Tafamidis Impurity 10?

The CAS Registry Number of Tafamidis Impurity 10 is 1018498-30-0. It is also known as 2-(2-Chlorophenyl)benzo[d]oxazole-5-carboxylic acid, 2-(2-Chlorophenyl)-5-benzoxazolecarboxylic acid, Tafamidis Impurity N1.

What is the molecular formula and molecular weight of Tafamidis Impurity 10?

Tafamidis Impurity 10 has the molecular formula C14H8ClNO3 and a molecular weight of 273.67 g/mol. Its IUPAC name is 2-(2-chlorophenyl)-1,3-benzoxazole-5-carboxylic acid.

What is Tafamidis Impurity 10 used for?

Tafamidis Impurity 10 is supplied as a characterised reference material related to Tafamidis. 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 Tafamidis Impurity 10 can I order?

We supply Tafamidis Impurity 10 in Reference Standard (96%) 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 Tafamidis Impurity 10?

Yes. Every lot of Tafamidis Impurity 10 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 Tafamidis Impurity 10 be shipped internationally?

Yes. Tafamidis Impurity 10 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.