Desogestrel
2 Inquiries
54024-22-5
99%
Bottle,barrel,cargo,container,etc.
2026-08-13
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
Desogestrel
54024-22-5
C22H30O
Quick DetailsProName:Desogestrel
CasNo:54024-22-5
Molecular Formula:C22H30O
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Desogestrel
Other Name:18,19-Dinorpregn-4-en-20-yn-17-ol,13-ethyl-11-methylene-,(17α)-;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;17-Ethynyl-18-methyl-11-methyleneestr-4-en-17β-ol;Org 2969;13-Ethyl-11-methylene-18,19-dinor-17α-4-pregnen-20-yn-17-ol;Desogestrel;Cerazette;Dicromil;Cyclosa;Marvelon 150/320;(+)-Desogestrel;(+)-13β-Ethyl-17α-ethynyl-11-methylenegon-4-en-17β-ol
CAS No.:54024-22-5
Molecular Formula:C22H30O
InChIKeys:InChIKey=RPLCPCMSCLEKRS-BPIQYHPVSA-N
Molecular Weight:310.47
Exact Mass:310.47
EC Number:258-929-4
UNII:81K9V7M3A3
DSSTox ID:DTXSID6022898
NCI Thesaurus Code:C47476
Color/Form:Crystals
ATC Code:G03AC09|G - Genito urinary system and sex hormones
HScode:29372390
Categories:
Characteristics-
PSA:
20.2
XLogP3:4
Appearance:Solid
Density:1.1±0.1 g/cm3
Melting Point:109-110 °C
Boiling Point:428.3±45.0 °C at 760 mmHg
Flash Point:187.9±21.7 °C
Refractive Index:1.566
Water Solubility:3.01e-03 g/L
Storage Conditions:-20°C Freezer
Vapor Pressure:6.20X10-8 mm Hg at 25 deg C (est)
Specific rotation:D20 +55° (chloroform)
PKA:13.04None
Henrys Law Constant:Henry's Law constant = 4.42X10-6 atm-cu m/mol at 25 °C (est)
Dissociation Constants:13.04
Experimental Properties:Hydroxyl radical reaction rate constant = 1.70X10-10 cu cm/molec-sec at 25 °C (est)|Ozone radical reaction rate constant = 4.42X10-18 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P273 Avoid release to the environment.
Response P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Egypt
Deasogestrel
100 G Sep 18, 2025
Egypt
Desogestrel
100 G Nov 30, 2025 Post an enquiry for this product
