Minocycline EP Impurity H

Name: Minocycline EP Impurity H
Brand: Vaqora Chemicals
SKU: VQ-031924

About Minocycline EP Impurity H

Vaqora Chemicals supplies Minocycline EP Impurity H, a pharmacopeial impurity of Minocycline registered under CAS number 19119-14-3. With the molecular formula C23H25N3O7, it has a molar mass of 455.5 g/mol. Alternative names: 5a,6-Anhydro Minocycline and 5alpha,6-Anhydro minocycline.

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

As a characterised impurity of Minocycline, 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 Minocycline EP Impurity H in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Minocycline

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

Minocycline impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Minocycline EP Impurity H
Catalogue No.	VQ-031924
CAS Number	19119-14-3
IUPAC name	(4S,4aS,12aR)-4,7-bis(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5-dihydro-4H-tetracene-2-carboxamide
Molecular formula	C₂₃H₂₅N₃O₇
Molecular weight	455.5 g/mol
Exact mass	455.1693
Grade	Reference Standard
HSN code	38229090
InChIKey	JRNCBGYPEBAMRP-RYNWUYHSSA-N
SMILES	CN(C)[C@H]1[C@@H]2CC3=CC4=C(C=CC(=C4C(=C3C(=O)[C@@]2(C(=C(C1=O)C(=O)N)O)O)O)O)N(C)C
PubChem CID	71749231

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	5 / 9
TPSA	165 Å²
Synonyms	Minocycline Hydrochloride Dihydrate - Impurity H, 5a,6-Anhydro Minocycline, 5alpha,6-Anhydro minocycline, Minocycline 5,6a-Dehydro Impurity, Minocycline Impurity 15, currency5a-11-Hydroxy-12-oxo Minocycline, Delta5a-11-Hydroxy-12-oxo minocycline

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 Minocycline EP Impurity H?

The CAS Registry Number of Minocycline EP Impurity H is 19119-14-3. It is also known as Minocycline Hydrochloride Dihydrate - Impurity H, 5a,6-Anhydro Minocycline, 5alpha,6-Anhydro minocycline.

What is the molecular formula and molecular weight of Minocycline EP Impurity H?

Minocycline EP Impurity H has the molecular formula C23H25N3O7 and a molecular weight of 455.5 g/mol. Its IUPAC name is (4S,4aS,12aR)-4,7-bis(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5-dihydro-4H-tetracene-2-carboxamide.

What is Minocycline EP Impurity H used for?

Minocycline EP Impurity H is supplied as a characterised reference material related to Minocycline. 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 Minocycline EP Impurity H can I order?

We supply Minocycline EP Impurity H 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 Minocycline EP Impurity H?

Yes. Every lot of Minocycline EP Impurity H 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 Minocycline EP Impurity H be shipped internationally?

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