Prednisolone Impurity 7

Name: Prednisolone Impurity 7
Brand: Zemixal
SKU: ZX-031965

Reference StandardAvailable on request

Buy Prednisolone Impurity 7 (CAS 111186-92-6) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-031965.

Pack sizes

Prednisolone Impurity 7 chemical structure

CAS number111186-92-6

FormulaC₂₁H₂₆O₅

Molar mass358.4 g/mol

Physical formSolid

HS code38229090

InChIKeyUOAMKSHWHPACPA-DQGCOVQDSA-N

IUPAC name(1S,2S,4R,6S,7S,9S,10S,11R)-9-hydroxy-6-(2-hydroxyacetyl)-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadeca-12,15-dien-14-one

About Prednisolone Impurity 7

Prednisolone Impurity 7 is supplied by Zemixal as a characterised reference material for Prednisolone analysis. Key data (Reference Standard): CAS 111186-92-6, formula C21H26O5 and molar mass 358.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Prednisolone

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

Prednisolone 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 Prednisolone Impurity 7
Product name	Prednisolone Impurity 7
Catalogue number	ZX-031965
CAS number	111186-92-6
IUPAC name	(1S,2S,4R,6S,7S,9S,10S,11R)-9-hydroxy-6-(2-hydroxyacetyl)-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadeca-12,15-dien-14-one
Molecular formula	C₂₁H₂₆O₅
Molar mass	358.4 g/mol
Exact mass	358.178
Grade	Reference Standard
Physical form	Solid
XLogP3	1.3
H-bond donors / acceptors	2 / 5
Topological polar surface area	87.1 Å²
HS code	38229090
InChIKey	UOAMKSHWHPACPA-DQGCOVQDSA-N
SMILES	C[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1C[C@@H]4[C@]2(O4)C(=O)CO)CCC5=CC(=O)C=C[C@]35C)O
PubChem CID	169439807

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 Prednisolone Impurity 7
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 Prednisolone Impurity 7

Which CAS number identifies Prednisolone Impurity 7?

Prednisolone Impurity 7 is registered under CAS 111186-92-6. Our catalogue number for this item is ZX-031965.

What are the formula and molar mass of Prednisolone Impurity 7?

For Prednisolone Impurity 7, its formula is C21H26O5 and its molar mass is 358.4 g/mol. The systematic (IUPAC) name is (1S,2S,4R,6S,7S,9S,10S,11R)-9-hydroxy-6-(2-hydroxyacetyl)-7,11-dimethyl-5-oxapentacyclo[8.8.0.02,7.04,6.011,16]octadeca-12,15-dien-14-one. InChIKey UOAMKSHWHPACPA-DQGCOVQDSA-N lets you match it in any structure database.

How is Prednisolone Impurity 7 used in pharmaceutical QC?

Prednisolone Impurity 7 is a characterised reference material linked to Prednisolone. 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 Prednisolone Impurity 7?

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 Prednisolone Impurity 7?

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 Prednisolone Impurity 7 to my country?

Yes. Prednisolone Impurity 7 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Prednisolone standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list