Puromycin dihydrochloride

Name: Puromycin dihydrochloride
Brand: Vaqora Chemicals
SKU: VQ-003748

About Puromycin dihydrochloride

Puromycin dihydrochloride (CAS 58-58-2) is a research antibiotic offered by Vaqora Chemicals with a typical assay of ≥98%. Formula C22H31Cl2N7O5, molecular weight 544.4 g/mol. It is also known as Stylomycin hydrochloride or Puromycin hydrochloride.

It is supplied as a powder. Literature values give a melting point of 178-180 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Key uses span selection in cell culture, microbiology research and antimicrobial studies. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

We offer Puromycin dihydrochloride in 10 mg, 100 mg and 500 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Selection in cell culture
Microbiology research
Antimicrobial studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	Puromycin dihydrochloride
Catalogue No.	VQ-003748
CAS Number	58-58-2
IUPAC name	(2S)-2-amino-N-[(2S,3S,4R,5R)-5-[6-(dimethylamino)purin-9-yl]-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]-3-(4-methoxyphenyl)propanamide;dihydrochloride
Molecular formula	C₂₂H₃₁Cl₂N₇O₅
Molecular weight	544.4 g/mol
Exact mass	543.1764
Purity / assay	≥98%
HSN code	29420090
InChIKey	MKSVFGKWZLUTTO-FZFAUISWSA-N
SMILES	CN(C)C1=NC=NC2=C1N=CN2[C@H]3[C@@H]([C@@H]([C@H](O3)CO)NC(=O)[C@H](CC4=CC=C(C=C4)OC)N)O.Cl.Cl
PubChem CID	443311

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	178-180 °C
H-bond donors / acceptors	6 / 10
TPSA	161 Å²
Synonyms	Stylomycin hydrochloride, Puromycin hydrochloride, Puromycin 2HCl, Puromycin (Dihydrochloride), Stylomycin dihydrochloride, P 638 dihydrochloride, CL13900 dihydrochloride, 3123L, dihydrochloride, Puromycin diHCl, Puromycin HCl, CL 13,900 dihydrochloride, Puromycin dihydrochloride hydrate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Other grades of CAS 58-58-2

Cell Culture

Puromycin dihydrochloride, cell culture tested

CAS: 58-58-2
Formula: C₂₂H₃₁Cl₂N₇O₅
MW: 544.4 g/mol

VQ-046240

Frequently asked questions

What is the CAS number of Puromycin dihydrochloride?

The CAS Registry Number of Puromycin dihydrochloride is 58-58-2. It is also known as Stylomycin hydrochloride, Puromycin hydrochloride, Puromycin 2HCl.

What is the molecular formula and molecular weight of Puromycin dihydrochloride?

Puromycin dihydrochloride has the molecular formula C22H31Cl2N7O5 and a molecular weight of 544.4 g/mol.

Which grade and pack sizes of Puromycin dihydrochloride can I order?

We supply Puromycin dihydrochloride in (≥98%) grade, in 10 mg, 100 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Puromycin dihydrochloride?

Yes. Every lot of Puromycin dihydrochloride 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 Puromycin dihydrochloride be shipped internationally?

Yes. Puromycin dihydrochloride 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.