Streptomycin A

Name: Streptomycin A
Brand: Vaqora Chemicals
SKU: VQ-033951

About Streptomycin A

Listed under CAS 57-92-1, Streptomycin A is a high-purity reference standard of Streptomycin available from Vaqora Chemicals. Its molecular formula is C21H39N7O12 and its molecular weight is 581.6 g/mol. Alternative names: Streptomycin and Streptomycin Sulfate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Streptomycin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from 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 Streptomycin

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

Streptomycin impurities

Specifications & identifiers

Chemical identifiers
Product name	Streptomycin A
Catalogue No.	VQ-033951
CAS Number	57-92-1
IUPAC name	2-[(1R,2R,3S,4R,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine
Molecular formula	C₂₁H₃₉N₇O₁₂
Molecular weight	581.6 g/mol
Exact mass	581.2657
Grade	Reference Standard
HSN code	38229090
InChIKey	UCSJYZPVAKXKNQ-HZYVHMACSA-N
SMILES	C[C@H]1[C@@]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H]([C@@H]([C@H]2O)O)N=C(N)N)O)N=C(N)N)O[C@H]3[C@H]([C@@H]([C@H]([C@@H](O3)CO)O)O)NC)(C=O)O
PubChem CID	19649

Physical properties
Physical form	Solid
LogP (XLogP3)	-8
H-bond donors / acceptors	12 / 15
TPSA	336 Å²
Synonyms	Streptomycin, Streptomycin Sulfate, Streptomycine, Agrimycin, Streptomyzin, Hokko-mycin, Strepto Fatol, Strepto Hefa, Streptomycin Sesquisulfate Hydrate, Streptomycin, Sulfate Salt, streomycin, Streptomycin & EEP

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P280, P318, 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 Streptomycin A?

The CAS Registry Number of Streptomycin A is 57-92-1. It is also known as Streptomycin, Streptomycin Sulfate, Streptomycine.

What is the molecular formula and molecular weight of Streptomycin A?

Streptomycin A has the molecular formula C21H39N7O12 and a molecular weight of 581.6 g/mol.

What is Streptomycin A used for?

Streptomycin A is supplied as a characterised reference material related to Streptomycin. 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 Streptomycin A can I order?

We supply Streptomycin A 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 Streptomycin A?

Yes. Every lot of Streptomycin A 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 Streptomycin A be shipped internationally?

Yes. Streptomycin A 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.