Methylprednisolone 21-Propionate

Name: Methylprednisolone 21-Propionate
Brand: Zemixal
SKU: ZX-022128

Reference StandardAvailable on request

Methylprednisolone 21-Propionate (CAS 138804-88-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Methylprednisolone 21-Propionate chemical structure

CAS number138804-88-3

FormulaC₂₅H₃₄O₆

Molar mass430.5 g/mol

Physical formSolid

HS code38229090

InChIKeyKNKJEUNXMFFFDU-LZHIOSKDSA-N

IUPAC name[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate

About Methylprednisolone 21-Propionate

Zemixal lists Methylprednisolone 21-Propionate for laboratories that identify, quantify or control Methylprednisolone and its related substances. For your records (Reference Standard), the material is defined by CAS 138804-88-3, formula C25H34O6 and molar mass 430.5 g/mol. It is handled as a solid.

Where it is used

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Methylprednisolone

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

Methylprednisolone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Methylprednisolone 21-Propionate
Product name	Methylprednisolone 21-Propionate
Catalogue number	ZX-022128
CAS number	138804-88-3
IUPAC name	[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate
Molecular formula	C₂₅H₃₄O₆
Molar mass	430.5 g/mol
Exact mass	430.2355
Grade	Reference Standard
Physical form	Solid
XLogP3	3.2
H-bond donors / acceptors	2 / 6
Topological polar surface area	101 Å²
HS code	38229090
InChIKey	KNKJEUNXMFFFDU-LZHIOSKDSA-N
SMILES	CCC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2C[C@@H](C4=CC(=O)C=C[C@]34C)C)O)C)O
PubChem CID	118989694
Synonyms	6α Methylprednisolone 21-Propiyonate, (6alpha,11beta)-11,17-Dihydroxy-6-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-6-methyl-21-(1-oxopropoxy)-, (6alpha,11beta)-

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 Methylprednisolone 21-Propionate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Methylprednisolone 21-Propionate

Which CAS number identifies Methylprednisolone 21-Propionate?

Methylprednisolone 21-Propionate is registered under CAS 138804-88-3. You may also see it listed as 6α Methylprednisolone 21-Propiyonate, (6alpha,11beta)-11,17-Dihydroxy-6-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-6-methyl-21-(1-oxopropoxy)-, (6alpha,11beta)-. Our catalogue number for this item is ZX-022128.

What are the formula and molar mass of Methylprednisolone 21-Propionate?

For Methylprednisolone 21-Propionate, its formula is C25H34O6 and its molar mass is 430.5 g/mol. InChIKey KNKJEUNXMFFFDU-LZHIOSKDSA-N lets you match it in any structure database.

How is Methylprednisolone 21-Propionate used in pharmaceutical QC?

Methylprednisolone 21-Propionate is a characterised reference material linked to Methylprednisolone. 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 Methylprednisolone 21-Propionate?

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 Methylprednisolone 21-Propionate?

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 Methylprednisolone 21-Propionate to my country?

Yes. Methylprednisolone 21-Propionate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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