Acediasulfone

Name: Acediasulfone
Brand: Vaqora Chemicals
SKU: VQ-024127

About Acediasulfone

Vaqora Chemicals supplies Acediasulfone, an API impurity reference standard registered under CAS number 80-03-5. Formula C14H14N2O4S, molecular weight 306.34 g/mol. Its systematic (IUPAC) name is 2-[4-(4-aminophenyl)sulfonylanilino]acetic acid. Alternative names: Acediasulphone and N-p-sulfanilylphenylglycine.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of the parent drug substance, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Specifications & identifiers

Chemical identifiers
Product name	Acediasulfone
Catalogue No.	VQ-024127
CAS Number	80-03-5
IUPAC name	2-[4-(4-aminophenyl)sulfonylanilino]acetic acid
Molecular formula	C₁₄H₁₄N₂O₄S
Molecular weight	306.34 g/mol
Exact mass	306.0674
Grade	Reference Standard
HSN code	38229090
InChIKey	FKKUMFTYSTZUJG-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1N)S(=O)(=O)C2=CC=C(C=C2)NCC(=O)O
PubChem CID	66451

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	3 / 6
TPSA	118 Å²
Synonyms	Acediasulphone, N-p-sulfanilylphenylglycine, Ace (sulfone), 2-(4-(4-aminophenylsulfonyl)phenylamino)acetic acid, N-(4-((4-Aminophenyl)sulphonyl)phenyl)glycine, 2-((4-((4-Aminophenyl)sulfonyl)phenyl)amino)acetic acid, 2-({4-[(4-Aminophenyl)sulfonyl]phenyl}amino)acetic acid, {4-[(4-aminophenyl)sulfonyl]anilino}acetic acid, N-[4-(4-Aminobenzene-1-sulfonyl)phenyl]glycine, [4-(4-Amino-benzenesulfonyl)-phenylamino]-acetic acid

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 Acediasulfone?

The CAS Registry Number of Acediasulfone is 80-03-5. It is also known as Acediasulphone, N-p-sulfanilylphenylglycine, Ace (sulfone).

What is the molecular formula and molecular weight of Acediasulfone?

Acediasulfone has the molecular formula C14H14N2O4S and a molecular weight of 306.34 g/mol. Its IUPAC name is 2-[4-(4-aminophenyl)sulfonylanilino]acetic acid.

Which grade and pack sizes of Acediasulfone can I order?

We supply Acediasulfone 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 Acediasulfone?

Yes. Every lot of Acediasulfone 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 Acediasulfone be shipped internationally?

Yes. We export Acediasulfone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.