Sisomicin

Name: Sisomicin
Brand: Vaqora Chemicals
SKU: VQ-023760

About Sisomicin

Sisomicin (CAS 32385-11-8) is an impurity of Netilmicin offered by Vaqora Chemicals. Formula C19H37N5O7, molecular weight 447.5 g/mol. Common synonyms include Rickamicin and Sisomycin.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Netilmicin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Sisomicin 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

Related to Netilmicin

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

Netilmicin impurities

Specifications & identifiers

Chemical identifiers
Product name	Sisomicin
Catalogue No.	VQ-023760
CAS Number	32385-11-8
IUPAC name	(2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-diamino-3-[[(2S,3R)-3-amino-6-(aminomethyl)-3,4-dihydro-2H-pyran-2-yl]oxy]-2-hydroxycyclohexyl]oxy-5-methyl-4-(methylamino)oxane-3,5-diol
Molecular formula	C₁₉H₃₇N₅O₇
Molecular weight	447.5 g/mol
Exact mass	447.2693
Grade	Reference Standard
HSN code	38229090
InChIKey	URWAJWIAIPFPJE-YFMIWBNJSA-N
SMILES	C[C@@]1(CO[C@@H]([C@@H]([C@H]1NC)O)O[C@H]2[C@@H](C[C@@H]([C@H]([C@@H]2O)O[C@@H]3[C@@H](CC=C(O3)CN)N)N)N)O
PubChem CID	36119

Physical properties
Physical form	Solid
LogP (XLogP3)	-5.1
H-bond donors / acceptors	8 / 12
TPSA	214 Å²
Synonyms	Rickamicin, Sisomycin, Sissomicin, Antibiotic 66-40, Antibiotic 6640, Sisomicine, Dehydrogentamicin Cla, 4,5 Dehydrogentamicin, Sizomycin, 4,5-Dehydrogentamicin, Sisomin, Siseptin sulfate

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 Sisomicin?

The CAS Registry Number of Sisomicin is 32385-11-8. It is also known as Rickamicin, Sisomycin, Sissomicin.

What is the molecular formula and molecular weight of Sisomicin?

Sisomicin has the molecular formula C19H37N5O7 and a molecular weight of 447.5 g/mol.

What is Sisomicin used for?

Sisomicin is supplied as a characterised reference material related to Netilmicin. 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 Sisomicin can I order?

We supply Sisomicin 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 Sisomicin?

Yes. Every lot of Sisomicin 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 Sisomicin be shipped internationally?

Yes. Sisomicin 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.