Oxytetracycline EP Impurity B

Name: Oxytetracycline EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-028311

About Oxytetracycline EP Impurity B

Vaqora Chemicals supplies Oxytetracycline EP Impurity B, a stable isotope labelled analogue related to Lymecycline registered under CAS number 60-54-8. With the molecular formula C22H24N2O8, it has a molar mass of 444.4 g/mol. Common synonyms include Tetracycline and Lymecycline EP Impurity H.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Lymecycline and related analytes in bioanalytical, pharmacokinetic and impurity studies. Our customers for this product work in 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

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Lymecycline

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

Lymecycline impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Oxytetracycline EP Impurity B
Catalogue No.	VQ-028311
CAS Number	60-54-8
IUPAC name	(4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
Molecular formula	C₂₂H₂₄N₂O₈
Molecular weight	444.4 g/mol
Exact mass	444.1533
Grade	Reference Standard
HSN code	38229090
InChIKey	NWXMGUDVXFXRIG-WESIUVDSSA-N
SMILES	C[C@@]1([C@H]2C[C@H]3[C@@H](C(=O)C(=C([C@]3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O
PubChem CID	54675776

Physical properties
Physical form	Solid
LogP (XLogP3)	-2
H-bond donors / acceptors	6 / 9
TPSA	182 Å²
Synonyms	Tetracycline, Lymecycline EP Impurity H, Lymecycline - Impurity H, Deschlorobiomycin, Tsiklomitsin, Sumycin, Abramycin, Ambramycin, Panmycin, Tetracyclin, Liquamycin, Omegamycin

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 Oxytetracycline EP Impurity B?

The CAS Registry Number of Oxytetracycline EP Impurity B is 60-54-8. It is also known as Tetracycline, Lymecycline EP Impurity H, Lymecycline - Impurity H.

What is the molecular formula and molecular weight of Oxytetracycline EP Impurity B?

Oxytetracycline EP Impurity B has the molecular formula C22H24N2O8 and a molecular weight of 444.4 g/mol. Its IUPAC name is (4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide.

What is Oxytetracycline EP Impurity B used for?

Oxytetracycline EP Impurity B is supplied as a characterised reference material related to Lymecycline. 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 Oxytetracycline EP Impurity B can I order?

We supply Oxytetracycline EP Impurity B 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 Oxytetracycline EP Impurity B?

Yes. Every lot of Oxytetracycline EP Impurity B 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 Oxytetracycline EP Impurity B be shipped internationally?

Yes. We export Oxytetracycline EP Impurity B worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.