Etamsylate

Name: Etamsylate
Brand: Vaqora Chemicals
SKU: VQ-025637

About Etamsylate

Listed under CAS 2624-44-4, Etamsylate is a high-purity reference standard of Ethamsylate available from Vaqora Chemicals. Its molecular formula is C10H17NO5S and its molecular weight is 263.31 g/mol. Common synonyms include Ethamsylate and Cyclonamine.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Ethamsylate, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Ethamsylate

View every impurity, metabolite and intermediate we list for Ethamsylate.

Ethamsylate impurities

Specifications & identifiers

Chemical identifiers
Product name	Etamsylate
Catalogue No.	VQ-025637
CAS Number	2624-44-4
IUPAC name	2,5-dihydroxybenzenesulfonic acid;N-ethylethanamine
Molecular formula	C₁₀H₁₇NO₅S
Molecular weight	263.31 g/mol
Exact mass	263.0827
Grade	Reference Standard
HSN code	38229090
InChIKey	HBGOLJKPSFNJSD-UHFFFAOYSA-N
SMILES	CCNCC.C1=CC(=C(C=C1O)S(=O)(=O)O)O
PubChem CID	17506

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 6
TPSA	115 Å²
Synonyms	Ethamsylate, Cyclonamine, Dicynene, Etamsilate, MD 141, Diethylamine dobesilate, MD-141, Dicynene 1000, Aglumin, diethylamine 2,5-dihydroxybenzenesulfonate, 2,5-Dihydroxybenzenesulfonic acid compound with diethylamine (1:1), Ethamsylate (USAN)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

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 Etamsylate?

The CAS Registry Number of Etamsylate is 2624-44-4. It is also known as Ethamsylate, Cyclonamine, Dicynene.

What is the molecular formula and molecular weight of Etamsylate?

Etamsylate has the molecular formula C10H17NO5S and a molecular weight of 263.31 g/mol.

What is Etamsylate used for?

Etamsylate is supplied as a characterised reference material related to Ethamsylate. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Etamsylate can I order?

We supply Etamsylate 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 Etamsylate?

Yes. Every lot of Etamsylate 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 Etamsylate be shipped internationally?

Yes. Etamsylate 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.