12-Deoxyerythromycin 9-Oxime

Name: 12-Deoxyerythromycin 9-Oxime
Brand: Vaqora Chemicals
SKU: VQ-037071

About 12-Deoxyerythromycin 9-Oxime

Vaqora Chemicals supplies 12-Deoxyerythromycin 9-Oxime, an impurity of Erythromycin registered under CAS number 53274-43-4. With the molecular formula C37H68N2O12, it has a molar mass of 732.9 g/mol. Common synonyms include Erythromycin B Oxime.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Erythromycin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 12-Deoxyerythromycin 9-Oxime 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 Erythromycin

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

Erythromycin impurities

Specifications & identifiers

Chemical identifiers
Product name	12-Deoxyerythromycin 9-Oxime
Catalogue No.	VQ-037071
CAS Number	53274-43-4
IUPAC name	(3R,4S,5S,6R,7R,9R,10E,11S,12R,13R,14R)-6-[(2S,4R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12-dihydroxy-10-hydroxyimino-4-[(2R,4S,5S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one
Molecular formula	C₃₇H₆₈N₂O₁₂
Molecular weight	732.9 g/mol
Exact mass	732.4772
Grade	Reference Standard
HSN code	38229090
InChIKey	QYBHRDHXPFVHKB-AZLPPSFQSA-N
SMILES	CC[C@@H]1[C@@H]([C@@H]([C@H](/C(=N/O)/[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@]([C@H](C(O2)C)O)(C)OC)C)O[C@H]3C([C@@H](CC(O3)C)N(C)C)O)(C)O)C)C)O)C
PubChem CID	176473214

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	5 / 14
TPSA	189 Å²

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 12-Deoxyerythromycin 9-Oxime?

The CAS Registry Number of 12-Deoxyerythromycin 9-Oxime is 53274-43-4. It is also known as Erythromycin B Oxime.

What is the molecular formula and molecular weight of 12-Deoxyerythromycin 9-Oxime?

12-Deoxyerythromycin 9-Oxime has the molecular formula C37H68N2O12 and a molecular weight of 732.9 g/mol.

What is 12-Deoxyerythromycin 9-Oxime used for?

12-Deoxyerythromycin 9-Oxime is supplied as a characterised reference material related to Erythromycin. 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 12-Deoxyerythromycin 9-Oxime can I order?

We supply 12-Deoxyerythromycin 9-Oxime 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 12-Deoxyerythromycin 9-Oxime?

Yes. Every lot of 12-Deoxyerythromycin 9-Oxime 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 12-Deoxyerythromycin 9-Oxime be shipped internationally?

Yes. We export 12-Deoxyerythromycin 9-Oxime worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.