3-Sulfopropanoic acid, 95%

Name: 3-Sulfopropanoic acid, 95%
Brand: Vaqora Chemicals
SKU: VQ-010786

About 3-Sulfopropanoic acid, 95%

Vaqora Chemicals supplies 3-Sulfopropanoic acid, an organosulfur compound registered under CAS number 44826-45-1, specified at 95% purity. With the molecular formula C3H6O5S, it has a molar mass of 154.14 g/mol. It is also known as Propanoic acid, 3-sulfo- or 3-sulfopropionic acid.

It is supplied as a solid. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Sulfopropanoic acid in 250 mg and 1 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Sulfopropanoic acid, 95%
Catalogue No.	VQ-010786
CAS Number	44826-45-1
IUPAC name	3-sulfopropanoic acid
Molecular formula	C₃H₆O₅S
Molecular weight	154.14 g/mol
Exact mass	153.9936
Purity / assay	95%
HSN code	28469090
InChIKey	OURSFPZPOXNNKX-UHFFFAOYSA-N
SMILES	C(CS(=O)(=O)O)C(=O)O
PubChem CID	409694

Physical properties
Physical form	Solid
Appearance	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	2 / 5
TPSA	100 Å²
Synonyms	Propanoic acid, 3-sulfo-, 3-sulfopropionic acid, 3-Sulfopropanoicacid, 3-sulfopropionate, 3-SPA, C3H6O5S, X1S

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements: P261, P264, P270, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P310, P330, P331, P332 + P313, P362, 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 3-Sulfopropanoic acid, 95%?

The CAS Registry Number of 3-Sulfopropanoic acid, 95% is 44826-45-1. It is also known as Propanoic acid, 3-sulfo-, 3-sulfopropionic acid, 3-Sulfopropanoicacid.

What is the molecular formula and molecular weight of 3-Sulfopropanoic acid, 95%?

3-Sulfopropanoic acid, 95% has the molecular formula C3H6O5S and a molecular weight of 154.14 g/mol. Its IUPAC name is 3-sulfopropanoic acid.

Which grade and pack sizes of 3-Sulfopropanoic acid, 95% can I order?

We supply 3-Sulfopropanoic acid, 95% in (95%) grade, in 250 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Sulfopropanoic acid, 95%?

Yes. Every lot of 3-Sulfopropanoic acid, 95% 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-Sulfopropanoic acid, 95% be shipped internationally?

Yes. 3-Sulfopropanoic acid, 95% 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.