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API Impurities

Metacycline

Reference StandardAvailable on request

Order Metacycline (CAS 914-00-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Metacycline chemical structure
CAS number914-00-1
FormulaC22H22N2O8
Molar mass442.4 g/mol
Physical formSolid
HS code38229090
InChIKeyXIYOPDCBBDCGOE-IWVLMIASSA-N
IUPAC name(4S,4aR,5S,5aR,12aR)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methylidene-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide

About Metacycline

Analytical teams working on Methacycline use Metacycline as a qualified comparison standard. Key data (Reference Standard): CAS 914-00-1, formula C22H22N2O8 and molar mass 442.4 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Methacycline

See every impurity, metabolite and related compound we list for this API.

Methacycline standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Metacycline
Product nameMetacycline
Catalogue numberZX-024372
CAS number914-00-1
IUPAC name(4S,4aR,5S,5aR,12aR)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methylidene-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide
Molecular formulaC22H22N2O8
Molar mass442.4 g/mol
Exact mass442.1376
GradeReference Standard
Physical formSolid
XLogP30.3
H-bond donors / acceptors6 / 9
Topological polar surface area182 Ų
HS code38229090
InChIKeyXIYOPDCBBDCGOE-IWVLMIASSA-N
SMILESCN(C)[C@H]1[C@@H]2[C@H]([C@@H]3C(=C)C4=C(C(=CC=C4)O)C(=C3C(=O)[C@@]2(C(=C(C1=O)C(=O)N)O)O)O)O
PubChem CID54675785
SynonymsMethacycline, Rondomycin, Methylenecycline, Tri-methacycline, 6-Methylene-5-hydroxytetracycline, 6-Methylene-5-oxytetracycline, 6-Methyleneoxytetracycline, 6-Deoxy-6-demethyl-6-methylene-5-oxytetracycline, 6-Demethyl-6-deoxy-5-hydroxy-6-methylenetetracycline, Methacycline base, Methacycline amphoteric, Methacycline (USAN)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Metacycline
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Metacycline

Which CAS number identifies Metacycline?
Metacycline is registered under CAS 914-00-1. You may also see it listed as Methacycline, Rondomycin, Methylenecycline. Our catalogue number for this item is ZX-024372.
What are the formula and molar mass of Metacycline?
For Metacycline, its formula is C22H22N2O8 and its molar mass is 442.4 g/mol. The systematic (IUPAC) name is (4S,4aR,5S,5aR,12aR)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methylidene-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide. InChIKey XIYOPDCBBDCGOE-IWVLMIASSA-N lets you match it in any structure database.
How is Metacycline used in pharmaceutical QC?
Metacycline is a characterised reference material linked to Methacycline. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Metacycline?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Metacycline?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Metacycline to my country?
Yes. Metacycline ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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