Sodium 3,5-dichloro-2-hydroxy benzene sulphon… 54970-72-8

Name: Sodium 3,5-dichloro-2-hydroxy benzene sulphonate
Brand: Vaqora Chemicals
SKU: VQ-010963

About Sodium 3,5-dichloro-2-hydroxy benzene sulphonate

Sodium 3,5-dichloro-2-hydroxy benzene sulphonate (CAS 54970-72-8) is an organosulfur compound offered by Vaqora Chemicals at a purity of ≥98%. The compound has the formula C6H3Cl2NaO4S, corresponding to a molecular weight of 265.05 g/mol. Systematically, it is named sodium 3,5-dichloro-2-hydroxybenzenesulfonate. It is also known as 3,5-Dichloro-2-hydroxybenzenesulfonic acid or DCHBS.

It is supplied as a powder. Solubility: soluble in water 50 mg/mL. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 5 g, 25 g, 250 g and 1 kg packs, Sodium 3,5-dichloro-2-hydroxy benzene sulphonate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sodium 3,5-dichloro-2-hydroxy benzene sulphonate
Catalogue No.	VQ-010963
CAS Number	54970-72-8
IUPAC name	sodium 3,5-dichloro-2-hydroxybenzenesulfonate
Molecular formula	C₆H₃Cl₂NaO₄S
Molecular weight	265.05 g/mol
Exact mass	263.9027
Purity / assay	≥98%
HSN code	29041090
InChIKey	NMWCVZCSJHJYFW-UHFFFAOYSA-M
SMILES	C1=C(C=C(C(=C1S(=O)(=O)[O-])O)Cl)Cl.[Na+]
PubChem CID	3085077

Physical properties
Physical form	Powder
Appearance	Powder
Solubility	H2O: soluble 50 mg/mL
H-bond donors / acceptors	1 / 4
TPSA	85.8 Å²
Synonyms	3,5-Dichloro-2-hydroxybenzenesulfonic acid, DCHBS, DHBS, Sodium 3,5-dichloro-2-hydroxybenzenesulphonate, 3,5-Dichloro-2-hydroxybenzenesulfonic Acid Sodium Salt, Benzenesulfonic acid, 3,5-dichloro-2-hydroxy-, monosodium salt, 3,5-dichloro-2-hydroxybenzenesulfonic acid, sodium salt, 2,4-Dichlorophenol-6-sulfonic Acid Sodium Salt, sodium 3,5-dichloro-2-hydroxybenzene-1-sulfonate, Sodium3,5-dichloro-2-hydroxybenzenesulfonate, sodium 2-hydroxy-3,5-dichlorobenzene-sulfonate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

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

Frequently asked questions

What is the CAS number of Sodium 3,5-dichloro-2-hydroxy benzene sulphonate?

The CAS Registry Number of Sodium 3,5-dichloro-2-hydroxy benzene sulphonate is 54970-72-8. It is also known as 3,5-Dichloro-2-hydroxybenzenesulfonic acid, DCHBS, DHBS.

What is the molecular formula and molecular weight of Sodium 3,5-dichloro-2-hydroxy benzene sulphonate?

Sodium 3,5-dichloro-2-hydroxy benzene sulphonate has the molecular formula C6H3Cl2NaO4S and a molecular weight of 265.05 g/mol. Its IUPAC name is sodium 3,5-dichloro-2-hydroxybenzenesulfonate.

Which grade and pack sizes of Sodium 3,5-dichloro-2-hydroxy benzene sulphonate can I order?

We supply Sodium 3,5-dichloro-2-hydroxy benzene sulphonate in (≥98%) grade, in 5 g, 25 g, 250 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium 3,5-dichloro-2-hydroxy benzene sulphonate?

Yes. Every lot of Sodium 3,5-dichloro-2-hydroxy benzene sulphonate 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 Sodium 3,5-dichloro-2-hydroxy benzene sulphonate be shipped internationally?

Yes. Sodium 3,5-dichloro-2-hydroxy benzene sulphonate 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.