Ribostamycin Sulfate

Name: Ribostamycin Sulfate
Brand: Vaqora Chemicals
SKU: VQ-033533

About Ribostamycin Sulfate

Ribostamycin Sulfate (CAS 53797-35-6) is a high-purity reference standard of Ribostamycin offered by Vaqora Chemicals. Formula C17H36N4O14S, molecular weight 552.6 g/mol. Alternative names: Vistamycin Sulfate and Ribostamin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

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

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Ribostamycin

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

Ribostamycin impurities

Specifications & identifiers

Chemical identifiers
Product name	Ribostamycin Sulfate
Catalogue No.	VQ-033533
CAS Number	53797-35-6
IUPAC name	(2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol;sulfuric acid
Molecular formula	C₁₇H₃₆N₄O₁₄S
Molecular weight	552.6 g/mol
Exact mass	552.1949
Grade	Reference Standard
HSN code	38229090
InChIKey	RTCDDYYZMGGHOE-YMSVYGIHSA-N
SMILES	C1[C@H]([C@@H]([C@H]([C@@H]([C@H]1N)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CN)O)O)N)O[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)O)N.OS(=O)(=O)O
PubChem CID	656837

Physical properties
Physical form	Solid
H-bond donors / acceptors	12 / 18
TPSA	345 Å²
Synonyms	Vistamycin Sulfate, Ribostamin, Landamycine, Ribomycine, Riboflavine sulfate, ribostamycin A sulfate, Ribostamycin sulfate (JP17), Ribostamycin sulphate, Ribostamycin sulfate salt

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H312Harmful in contact with skin
H332Harmful if inhaled
H360May damage fertility or the unborn child

Precautionary statements: P203, P261, P271, P280, P302 + P352, P304 + P340, P317, P318, P321, P362 + P364, 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 Ribostamycin Sulfate?

The CAS Registry Number of Ribostamycin Sulfate is 53797-35-6. It is also known as Vistamycin Sulfate, Ribostamin, Landamycine.

What is the molecular formula and molecular weight of Ribostamycin Sulfate?

Ribostamycin Sulfate has the molecular formula C17H36N4O14S and a molecular weight of 552.6 g/mol.

What is Ribostamycin Sulfate used for?

Ribostamycin Sulfate is supplied as a characterised reference material related to Ribostamycin. 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 Ribostamycin Sulfate can I order?

We supply Ribostamycin Sulfate 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 Ribostamycin Sulfate?

Yes. Every lot of Ribostamycin Sulfate 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 Ribostamycin Sulfate be shipped internationally?

Yes. Ribostamycin Sulfate 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.