Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
API Impurities

Loteprednol etabonate 17-Carboxylic acid

Reference StandardAvailable on request

Loteprednol etabonate 17-Carboxylic acid (CAS 133991-63-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Loteprednol etabonate 17-Carboxylic acid chemical structure
CAS number133991-63-6
FormulaC23H30O7
Molar mass418.5 g/mol
Physical formSolid
HS code38229090
InChIKeyCCMMQGHLQQKWOY-NGVSTBRYSA-N
IUPAC name(8S,9S,10R,11S,13S,14S,17R)-17-ethoxycarbonyloxy-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17-carboxylic acid

About Loteprednol etabonate 17-Carboxylic acid

Loteprednol etabonate 17-Carboxylic acid belongs to the Prednisolone reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 133991-63-6, formula C23H30O7 and molar mass 418.5 g/mol. It is handled as a solid.

Typical applications

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

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

Specifications and identifiers

Specifications of Loteprednol etabonate 17-Carboxylic acid
Product nameLoteprednol etabonate 17-Carboxylic acid
Catalogue numberZX-025455
CAS number133991-63-6
IUPAC name(8S,9S,10R,11S,13S,14S,17R)-17-ethoxycarbonyloxy-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17-carboxylic acid
Molecular formulaC23H30O7
Molar mass418.5 g/mol
Exact mass418.1992
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors2 / 7
Topological polar surface area110 Ų
HS code38229090
InChIKeyCCMMQGHLQQKWOY-NGVSTBRYSA-N
SMILESCCOC(=O)O[C@@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)C=C[C@]34C)O)C)C(=O)O
PubChem CID12986112
SynonymsDechloromethyl Loteprednol Etabonate

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 Loteprednol etabonate 17-Carboxylic acid
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 Loteprednol etabonate 17-Carboxylic acid

Which CAS number identifies Loteprednol etabonate 17-Carboxylic acid?
Loteprednol etabonate 17-Carboxylic acid is registered under CAS 133991-63-6. You may also see it listed as Dechloromethyl Loteprednol Etabonate. Our catalogue number for this item is ZX-025455.
What are the formula and molar mass of Loteprednol etabonate 17-Carboxylic acid?
For Loteprednol etabonate 17-Carboxylic acid, its formula is C23H30O7 and its molar mass is 418.5 g/mol. The systematic (IUPAC) name is (8S,9S,10R,11S,13S,14S,17R)-17-ethoxycarbonyloxy-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-17-carboxylic acid. InChIKey CCMMQGHLQQKWOY-NGVSTBRYSA-N lets you match it in any structure database.
How is Loteprednol etabonate 17-Carboxylic acid used in pharmaceutical QC?
Loteprednol etabonate 17-Carboxylic acid 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 Loteprednol etabonate 17-Carboxylic acid?
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 Loteprednol etabonate 17-Carboxylic acid?
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 Loteprednol etabonate 17-Carboxylic acid to my country?
Yes. Loteprednol etabonate 17-Carboxylic acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Prednisolone standards

More in API Impurities

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.

Compare 0 of 4Compare now