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Desogestrel

CAS 54024-22-5C22H30OMW 310.5

Desogestrel (CAS No. 54024-22-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number54024-22-5
Molecular FormulaC22H30O
Molecular Weight310.5
Melting Point109-110ºC
Boiling Point428ºC
LogP5.65
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsPharmaceutical Intermediates & APIs
CategoryPharmaceutical Intermediates & APIs

Where it is used

Pharmaceutical Intermediates & APIs

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Desogestrel?

The CAS number of Desogestrel is 54024-22-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Desogestrel?

Main applications include Pharmaceutical Intermediates & APIs.

How do I buy Desogestrel or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Desogestrel · CAS 54024-22-5 · C22H30O. UNII 81K9V7M3A3. Boiling Point: 428ºC; Melting Point: 109-110ºC; Melting Point: 109-110 °C.

Identification

CAS Registry Number54024-22-5
PubChem CID40973
Molecular formulaC22H30O
IUPAC name(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
UNII (FDA)81K9V7M3A3

Computed Descriptors

Molecular Weight310.5
XLogP34.9
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass310.229665576
Monoisotopic Mass310.229665576
Topological Polar Surface Area20.2
Heavy Atom Count23
Formal Charge0

Physical & Chemical Properties

Boiling Point428ºC
Melting Point109-110ºC
Melting Point109-110 °C
Melting Point109.5 °C
Solubility<1 mg/ml
Solubility3.01e-03 g/L
LogP5.65
Dissociation Constants13.04

Physical description & handling notes

  • Solid
  • Crystals
  • Slightly soluble in ethanol and ethyl acetate; sparingly soluble in n-hexane.
  • Specific optical rotation = +55 deg at 20 °C/D (chloroform)
  • When heated to decomposition it emits acrid smoke and fumes.
  • Oral: Tablets: 0.15 mg/0.03 mg (desogestrel and ethinyl estradiol), Apri (Barr Laboratories Inc).

GHS Hazard Classification

Reported hazard statementsH360 (10.8%), H372 (27.7%), H400 (60%), H410 (89.2%)

H360 (10.8%): May damage fertility or the unborn child [Danger Reproductive toxicity]

H360Fd (26.2%): May damage fertility; Suspected of damaging the unborn child [Danger Reproductive toxicity]

Documented Uses

  • Use (kg; approx.) in Germany (2009): >25
  • Consumption (g per capita; approx.) in Germany (2009): 0.000305
  • Consumption (g per capita) in the USA (2002): 5.03e-05
  • /Desogestrel/ is produced by adding a solution of 11,11-methylene-18-methyl-delta4-estren-17-one in tetrahydrofuran to potassium acetylide solution in tetrahydrofuran and acidified.
  • Reported impurities include: 13-ethyl-16-[13-ethyl-17beta-hydroxy-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-16-ylidene]-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-17beta-ol, 13-ethyl-11-methylene-18,19-dinor-5alpha,17alpha-pregn-3-en-20-yn-17-ol (desogestrel D3-isomer) and 11-methylene-19-nor-17alpha-pregn-4-en-20-yn-17-ol; 13-ethyl-11-methylenegon-4-en-17-one.
  • ...manufactured or formulated in Argentina, Australia, Belgium, Brazil, Canada, France, Germany, India, Mexico, the Netherlands, South Africa, Spain, Switzerland, the United Kingdom, and the United States.

Synonyms

DESOGESTREL; 54024-22-5; Cerazette; Desogestrelum; Org-2969; ORG 2969; 13-Ethyl-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-17-ol; DTXSID6022898; 81K9V7M3A3; CHEBI:4453; DTXCID702898; VOLNEA COMPONENT DESOGESTREL; BEKYREE COMPONENT DESOGESTREL; ENSKYCE COMPONENT DESOGESTREL; PIMTREA COMPONENT DESOGESTREL; VIORELE COMPONENT DESOGESTREL

Frequently Asked Questions

What are the CAS number and molecular formula of Desogestrel?

CAS 54024-22-5; molecular formula C22H30O; molecular weight — g/mol.

What other names is Desogestrel known by?

DESOGESTREL, 54024-22-5, Cerazette, Desogestrelum, Org-2969, ORG 2969.

Is Desogestrel classified as hazardous?

Hazard statements reported: H360, H372, H400, H410.

What are the key physical properties of Desogestrel?

Boiling Point: 428ºC; Melting Point: 109-110ºC; Melting Point: 109-110 °C; Melting Point: 109.5 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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