3-Sulphobenzoic acid monosodium salt, 97%

Name: 3-Sulphobenzoic acid monosodium salt, 97%
Brand: Vaqora Chemicals
SKU: VQ-010787

About 3-Sulphobenzoic acid monosodium salt, 97%

Listed under CAS 17625-03-5, 3-Sulphobenzoic acid monosodium salt is an organosulfur compound available from Vaqora Chemicals, specified at 97% purity. The compound has the formula C7H5NaO5S, corresponding to a molecular weight of 224.17 g/mol. Its systematic (IUPAC) name is sodium 3-sulfobenzoate. Common synonyms include 3-Carboxybenzenesulfonic acid sodium salt and 3-Sulfobenzoic acid monosodium salt.

The material typically appears as white powder or crystal or chunks. Literature values give a melting point of ≥300 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Sulphobenzoic acid monosodium salt in 100 g, 500 g, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Sulphobenzoic acid monosodium salt, 97%
Catalogue No.	VQ-010787
CAS Number	17625-03-5
IUPAC name	sodium 3-sulfobenzoate
Molecular formula	C₇H₅NaO₅S
Molecular weight	224.17 g/mol
Exact mass	223.9755
Purity / assay	97%
HSN code	29420090
InChIKey	KQHKITXZJDOIOD-UHFFFAOYSA-M
SMILES	C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]
PubChem CID	23668512

Physical properties
Physical form	Crystalline
Appearance	White powder or crystal or chunks
Melting point	≥300 °C
H-bond donors / acceptors	1 / 5
TPSA	103 Å²
Synonyms	3-Carboxybenzenesulfonic acid sodium salt, 3-Sulfobenzoic acid monosodium salt, Benzoic acid, 3-sulfo-, monosodium salt, Benzoic acid, 3-sulfo-, sodium salt (1:1), Sodium 3sulfobenzoate, 3Sulfobenzoic acid sodium salt, Sodium hydrogen msulphonatobenzoate, Benzoic acid, 3sulfo, monosodium salt, 3Carboxybenzenesulfonic acid sodium salt, Benzoic acid, 3sulfo, sodium salt (1:1), C7H5NaO5S

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, 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 17625-03-5

Reference Standard

3-Sulfobenzoic Acid Monosodium Salt

CAS: 17625-03-5
Formula: C₇H₅NaO₅S
MW: 224.17 g/mol

In stock

Frequently asked questions

What is the CAS number of 3-Sulphobenzoic acid monosodium salt, 97%?

The CAS Registry Number of 3-Sulphobenzoic acid monosodium salt, 97% is 17625-03-5. It is also known as 3-Carboxybenzenesulfonic acid sodium salt, 3-Sulfobenzoic acid monosodium salt, Benzoic acid, 3-sulfo-, monosodium salt.

What is the molecular formula and molecular weight of 3-Sulphobenzoic acid monosodium salt, 97%?

3-Sulphobenzoic acid monosodium salt, 97% has the molecular formula C7H5NaO5S and a molecular weight of 224.17 g/mol. Its IUPAC name is sodium 3-sulfobenzoate.

Which grade and pack sizes of 3-Sulphobenzoic acid monosodium salt, 97% can I order?

We supply 3-Sulphobenzoic acid monosodium salt, 97% in (97%) grade, in 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Sulphobenzoic acid monosodium salt, 97%?

Yes. Every lot of 3-Sulphobenzoic acid monosodium salt, 97% 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 3-Sulphobenzoic acid monosodium salt, 97% be shipped internationally?

Yes. 3-Sulphobenzoic acid monosodium salt, 97% 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.