Tiaprofenic acid

Name: Tiaprofenic acid
Brand: Vaqora Chemicals
SKU: VQ-034219

About Tiaprofenic acid

Vaqora Chemicals supplies Tiaprofenic acid, a high-purity reference standard of Tiaprofenic Acid registered under CAS number 33005-95-7. Formula C14H12O3S, molecular weight 260.31 g/mol. Systematically, it is named 2-(5-benzoylthiophen-2-yl)propanoic acid. Common synonyms include Acido tiaprofenico and Acide tiaprofenique.

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 “Danger”, so handle it with suitable PPE and consult the SDS.

As a reference sample of Tiaprofenic Acid, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Tiaprofenic Acid

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

Tiaprofenic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	Tiaprofenic acid
Catalogue No.	VQ-034219
CAS Number	33005-95-7
IUPAC name	2-(5-benzoylthiophen-2-yl)propanoic acid
Molecular formula	C₁₄H₁₂O₃S
Molecular weight	260.31 g/mol
Exact mass	260.0507
Grade	Reference Standard
HSN code	38229090
InChIKey	GUHPRPJDBZHYCJ-UHFFFAOYSA-N
SMILES	CC(C1=CC=C(S1)C(=O)C2=CC=CC=C2)C(=O)O
PubChem CID	5468

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	1 / 4
TPSA	82.6 Å²
Synonyms	Acido tiaprofenico, Acide tiaprofenique, 5-Benzoyl-alpha-methyl-2-thiopheneacetic acid, Acidum tiaprofenicum, 2-(5-Benzyl-2-thienyl)propionsaeure, Tiaprofenate, alpha-methyl-5-benzoyl-2-thienylacetic acid, 5-benzoyl-alpha-methylthiophene-2-acetic acid, 2-(5-Benzoyl-thiophen-2-yl)-propionic acid, Surgam SA, Surgam 200, Surgam 300

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405

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 Tiaprofenic acid?

The CAS Registry Number of Tiaprofenic acid is 33005-95-7. It is also known as Acido tiaprofenico, Acide tiaprofenique, 5-Benzoyl-alpha-methyl-2-thiopheneacetic acid.

What is the molecular formula and molecular weight of Tiaprofenic acid?

Tiaprofenic acid has the molecular formula C14H12O3S and a molecular weight of 260.31 g/mol. Its IUPAC name is 2-(5-benzoylthiophen-2-yl)propanoic acid.

What is Tiaprofenic acid used for?

Tiaprofenic acid is supplied as a characterised reference material related to Tiaprofenic 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 Tiaprofenic acid can I order?

We supply Tiaprofenic 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 Tiaprofenic acid?

Yes. Every lot of Tiaprofenic 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 Tiaprofenic acid be shipped internationally?

Yes. Tiaprofenic 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.