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Aldehydes & Ketones

Delta-5(10)-8-Alfa-Levonorgestrel

Available on request

Buy Delta-5(10)-8-Alfa-Levonorgestrel (CAS 5772-36-1) from Zemixal: C21H28O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Delta-5(10)-8-Alfa-Levonorgestrel chemical structure
CAS number5772-36-1
FormulaC21H28O2
Molar mass312.4 g/mol
InChIKeyQCMLVDXPKCBMFQ-SYAJIYQZSA-N
IUPAC name(8S,9S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one

About Delta-5(10)-8-Alfa-Levonorgestrel

Zemixal supplies Delta-5(10)-8-Alfa-Levonorgestrel within its pharma Intermediates & Building Blocks portfolio. For your records, the material is defined by CAS 5772-36-1, formula C21H28O2 and molar mass 312.4 g/mol.

Where it is used

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Handling and storage

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Applications

Specifications and identifiers

Specifications of Delta-5(10)-8-Alfa-Levonorgestrel
Product nameDelta-5(10)-8-Alfa-Levonorgestrel
Catalogue numberZX-039359
CAS number5772-36-1
IUPAC name(8S,9S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
Molecular formulaC21H28O2
Molar mass312.4 g/mol
Exact mass312.2089
XLogP32.5
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
InChIKeyQCMLVDXPKCBMFQ-SYAJIYQZSA-N
SMILESCC[C@]12CC[C@H]3[C@@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3CCC(=O)C4
PubChem CID71751217
Synonymsrac 8alpha-[Delta-5(10)]-Norgestrel

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 Delta-5(10)-8-Alfa-Levonorgestrel
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Delta-5(10)-8-Alfa-Levonorgestrel

Which CAS number identifies Delta-5(10)-8-Alfa-Levonorgestrel?
Delta-5(10)-8-Alfa-Levonorgestrel is registered under CAS 5772-36-1. You may also see it listed as rac 8alpha-[Delta-5(10)]-Norgestrel. Our catalogue number for this item is ZX-039359.
What are the formula and molar mass of Delta-5(10)-8-Alfa-Levonorgestrel?
For Delta-5(10)-8-Alfa-Levonorgestrel, its formula is C21H28O2 and its molar mass is 312.4 g/mol. The systematic (IUPAC) name is (8S,9S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one. InChIKey QCMLVDXPKCBMFQ-SYAJIYQZSA-N lets you match it in any structure database.
What grade and pack sizes are available for Delta-5(10)-8-Alfa-Levonorgestrel?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Delta-5(10)-8-Alfa-Levonorgestrel?
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 Delta-5(10)-8-Alfa-Levonorgestrel to my country?
Yes. Delta-5(10)-8-Alfa-Levonorgestrel ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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