2-Mercaptobenzoic acid, extra pure >98%

Name: 2-Mercaptobenzoic acid, extra pure >98%
Brand: Vaqora Chemicals
SKU: VQ-045924

About 2-Mercaptobenzoic acid, extra pure >98%

Vaqora Chemicals supplies 2-Mercaptobenzoic acid (Extra Pure grade), an organosulfur compound registered under CAS number 147-93-3, specified at above 98% purity. Its molecular formula is C7H6O2S and its molecular weight is 154.19 g/mol. Its systematic (IUPAC) name is 2-sulfanylbenzoic acid. Alternative names: Thiosalicylic acid and o-Mercaptobenzoic acid.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2-Mercaptobenzoic acid, extra pure >98%
Catalogue No.	VQ-045924
CAS Number	147-93-3
IUPAC name	2-sulfanylbenzoic acid
Molecular formula	C₇H₆O₂S
Molecular weight	154.19 g/mol
Exact mass	154.0089
Grade	Extra Pure
Purity / assay	>98%
HSN code	29309099
InChIKey	NBOMNTLFRHMDEZ-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)O)S
PubChem CID	5443

Physical properties
Physical form	Other
LogP (XLogP3)	2.4
H-bond donors / acceptors	2 / 3
TPSA	38.3 Å²
Synonyms	Thiosalicylic acid, o-Mercaptobenzoic acid, 2-Thiosalicylic acid, o-Thiosalicylic acid, 2-Carboxythiophenol, o-Sulfhydrylbenzoic acid, o-Benzoic acid thiol, o-Carboxythiophenol, Benzoic acid, 2-mercapto-, o-Mercaptobenzoesaeure, Salicylic acid, 2-thio-, Thiophenol-2-carboxylic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, 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

Other grades of CAS 147-93-3

AR

2-Mercaptobenzoic acid, GR 99%+

CAS: 147-93-3
Formula: C₇H₆O₂S
MW: 154.19 g/mol

VQ-010772

Frequently asked questions

What is the CAS number of 2-Mercaptobenzoic acid, extra pure >98%?

The CAS Registry Number of 2-Mercaptobenzoic acid, extra pure >98% is 147-93-3. It is also known as Thiosalicylic acid, o-Mercaptobenzoic acid, 2-Thiosalicylic acid.

What is the molecular formula and molecular weight of 2-Mercaptobenzoic acid, extra pure >98%?

2-Mercaptobenzoic acid, extra pure >98% has the molecular formula C7H6O2S and a molecular weight of 154.19 g/mol. Its IUPAC name is 2-sulfanylbenzoic acid.

Which grade and pack sizes of 2-Mercaptobenzoic acid, extra pure >98% can I order?

We supply 2-Mercaptobenzoic acid, extra pure >98% in Extra Pure (>98%) grade, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Mercaptobenzoic acid, extra pure >98%?

Yes. Every lot of 2-Mercaptobenzoic acid, extra pure >98% 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-Mercaptobenzoic acid, extra pure >98% be shipped internationally?

Yes. 2-Mercaptobenzoic acid, extra pure >98% 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.