去氧孕烯

Name: 去氧孕烯
Brand: 济南圣和化工有限公司

CAS 54024-22-5C22H30OMW 310.5

去氧孕烯（CAS 54024-22-5）属医药中间体及原料药类产品，分子式 C22H30O，分子量 310.5。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	54024-22-5
分子式	C22H30O
分子量	310.5
熔点	109-110ºC
沸点	428ºC
LogP	5.65
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	医药中间体及原料药
类别	医药中间体及原料药

应用领域

医药中间体及原料药

去氧孕烯在医药中间体及原料药领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：去氧孕烯备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除去氧孕烯外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

去氧孕烯的 CAS 号是多少？

去氧孕烯的 CAS 号为 54024-22-5。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

去氧孕烯有什么用途？

主要应用于医药中间体及原料药。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

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

Identification

CAS Registry Number	54024-22-5
PubChem CID	40973
Molecular formula	C22H30O
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 Weight	310.5
XLogP3	4.9
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	310.229665576
Monoisotopic Mass	310.229665576
Topological Polar Surface Area	20.2
Heavy Atom Count	23
Formal Charge	0

Physical & Chemical Properties

Boiling Point	428ºC
Melting Point	109-110ºC
Melting Point	109-110 °C
Melting Point	109.5 °C
Solubility	<1 mg/ml
Solubility	3.01e-03 g/L
LogP	5.65
Dissociation Constants	13.04

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 statements	H360 (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.