Tafamidis

Name: Tafamidis
Brand: Vaqora Chemicals
SKU: VQ-007774

About Tafamidis

Listed under CAS 594839-88-0, Tafamidis is a high-purity reference standard of Tafamidis available from Vaqora Chemicals. The compound has the formula C14H7Cl2NO3, corresponding to a molecular weight of 308.1 g/mol. Systematically, it is named 2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid. Alternative names: 6-Carboxy-2-(3,5-dichlorophenyl)-benzoxazole and Vyndamax.

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. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Tafamidis standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Tafamidis is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Tafamidis

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

Tafamidis impurities

Specifications & identifiers

Chemical identifiers
Product name	Tafamidis
Catalogue No.	VQ-007774
CAS Number	594839-88-0
Other CAS	951395-08-7
IUPAC name	2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid
Molecular formula	C₁₄H₇Cl₂NO₃
Molecular weight	308.1 g/mol
Exact mass	306.9803
Grade	Reference Standard
HSN code	38229090
InChIKey	TXEIIPDJKFWEEC-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=C1C(=O)O)OC(=N2)C3=CC(=CC(=C3)Cl)Cl
PubChem CID	11001318

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	1 / 4
TPSA	63.3 Å²
Synonyms	2-(3,5-Dichlorophenyl)-6-benzoxazolecarboxylic acid, 6-Carboxy-2-(3,5-dichlorophenyl)-benzoxazole, Vyndamax, 2-(3,5-dichlorophenyl)benzoxazole-6-carboxylic acid, 6-Benzoxazolecarboxylic acid, 2-(3,5-dichlorophenyl)-, 2-(3,5-Dichlorophenyl)-6-benzoxazole carboxylic acid, 2-(3,5-dichlorophenyl)benzo[d]oxazole-6-carboxylic acid, 4his, tafamidis-meglumine, Vyndamax (TN), 3MI, 594839-88-0 (free acid)

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H360May damage fertility or the unborn child
H362May cause harm to breast-fed children

Precautionary statements: P203, P260, P261, P263, P264, P264 + P265, P270, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, 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 Tafamidis?

The CAS Registry Number of Tafamidis is 594839-88-0. It is also known as 2-(3,5-Dichlorophenyl)-6-benzoxazolecarboxylic acid, 6-Carboxy-2-(3,5-dichlorophenyl)-benzoxazole, Vyndamax.

What is the molecular formula and molecular weight of Tafamidis?

Tafamidis has the molecular formula C14H7Cl2NO3 and a molecular weight of 308.1 g/mol. Its IUPAC name is 2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid.

What is Tafamidis used for?

Tafamidis 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 can I order?

We supply Tafamidis in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tafamidis?

Yes. Every lot of Tafamidis 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 be shipped internationally?

Yes. Tafamidis 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.