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Clascoterone Propionate CAS 19608-29-8 CB-03-01 for Hair Care Products

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CAS No.:

19608-29-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Brand:

Packaging:

25kg/Cardboard Drum

Sample Available:

Yes

Price valid (until):

2026-05-16

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NATURE INDUSTRIAL LIMITED

Company Type:

Trader

Location:

Hongkong, China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Drug Name: Clascoterone
Indication: Androgenetic Alopecia (AGA), commonly known as male-pattern or female-pattern hair loss.

Overview

Clascoterone is a first-in-class, topically applied androgen receptor inhibitor. It is the first and currently only topical androgen receptor inhibitor approved by the U.S. FDA for the treatment of acne. Based on its mechanism of action, it is also extensively researched for the treatment of androgenetic alopecia and has shown significant potential.

Product Name	Clascoterone
CAS NO	19608-29-8
MF	C24H34O5
MW	402.52
Assay	99% HPLC

Shop Supply CAS 19608-29-8 Alpha Propionate Raw Material Powder Clascoterone-Detailed Image 2

English Name	CAS No.
PP405/jxl069	2260696-63-5
Clascoterone/CB-03-01	19608-29-8
ru58841	154992-24-2
Finasteride	98319-26-7
Minoxidil	38304-91-5
Dutasteride	164656-23-9

Packing:

1. Weight <1kg ---- Fluorinated bottle

2. 25kg ---- Plastic bucket

3. 180- 200kg ---- Drum

P.S.: we accept packaging customization.

Delivery:

We have large quantity raw powder in stock, normally could ship out within 3 working days.
For rush delivery, please contact our sales team for particular arrangement.

Shipping:

We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.
Shipping details & shipping documents will be provided and sent to customers as long as it is ready.
We keep tracking the shippment until clients well received.
After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.

Natrue is a high-end brand company focusing on the biomedical industry and integrating R&D, production and sales. It has an independent R&D center, advanced laboratory equipment and a professional R&D team, a GMP standard production workshop, a complete set of internationally advanced assembly line equipment, a preparation workshop with a cleanliness level of 100,000, as well as sophisticated testing instruments and scientific testing methods, providing solid technical support for the production of high-quality products. Through long-term R&D, production, and sales practices, it has formed its own unique product line, providing users with products of reliable quality at highly affordable prices. We strictly control quality, ensure the stability of product quality in all aspects, and win the trust of customers with high quality and high-level development.

Our team of experienced professionals is committed to delivering innovative solutions and exceptional customer service. We work closely with our clients to understand their unique needs and develop customized products to meet their specific requirements. With a state-of-the-art manufacturing facility and strict quality control measures, we ensure that our products meet the highest standards of safety and purity.

We have been keeping providing new products to the markets of Europe,America,Australia,Japan and South-east Asia,etc. We always insist on our company's principle or quality & credit are first"and after several years of development,we have enjoyed good reputation in the fitness industry.

We try our best to provide first-class goods,competitive price and supreme service to meet every client's requirements. We look forward to establish a long-term business relationship with you on the basis of equality and mutual benefits.

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Q1: Can I get a sample before placing an order?

A1: Yes, we can provide samples, you only need to pay the shipping fee and sample fee.

Q3: How long does it take to ship an order?

A3: We ship the package within 3-7 days with tracking number. Shipping times vary by country.

Q4: Why should you buy from us instead of other suppliers?

A4: Because we are a factory, we can provide lower prices and guaranteed quality. We have extensive experience in domestic and foreign trade and provide services in an honest, timely and efficient manner.

Q5: How to place an order for each product?

A5: Please send us an inquiry and let us know your requirements; we will send you a complete quotation including freight, confirm the order and send payment/deposit, we will arrange production or delivery of the goods after receiving the bank receipt.

ECHEMI Editorial Reference

Cortexolone 17 alpha-propionate(CB-03-01) is a new topical and peripherally selective androgen antagonist. IC50 value:Target: Androgen ReceptorCortexolone 17 alpha-propionate (CB-03-01) is a new potent topical antiandrogen potentially useful in acne vulgaris. CB-03-01 1% cream was very well tolerated, and was significantly better than placebo regarding TLC (P = 0·0017), ILC (P = 0·0134) and ASI (P = 0·0090), and also clinically more effective than comparator. The product also induced a f
Clascoterone (cortexolone 17α-propionate, CB-03-01) is a novel antagonist of androgen receptors. It binds to androgen receptors with high affinity. By competing with androgens for binding to androgen receptors, clascoterone works by blocking the androgen receptor signalling cascades that promote acne pathogenesis, such as sebaceous gland proliferation, excess sebum production, and inflammatory pathways. In August 2020, FDA approved clascoterone for the first-in-class topical treatment of acne (acne vulgaris) in male and female patients 12 years and older. Clascoterone is also being investigated as a novel treatment for androgenetic alopecia.|Clascoterone is an Androgen Receptor Inhibitor. The mechanism of action of clascoterone is as an Androgen Receptor Antagonist.

Certificates

Basic Info

Product Name:

21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione

Other Name:

Pregn-4-ene-3,20-dione,21-hydroxy-17-(1-oxopropoxy)-;Pregn-4-ene-3,20-dione,17,21-dihydroxy-,17-propionate;21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione;Clascoterone;Winlevi

CAS No.:

19608-29-8

Molecular Formula:

C24H34O5

InChIKeys:

InChIKey=GPNHMOZDMYNCPO-PDUMRIMRSA-N

Molecular Weight:

402.52

Exact Mass:

402.52

EC Number:

1533716-785-6

UNII:

XN7MM8XG2M

DSSTox ID:

DTXSID10471883

Categories:

Inhibitor Drugs

Characteristics

PSA:

80.67000

XLogP3:

3.76

Density:

1.2±0.1 g/cm3

Boiling Point:

538.9±50.0 °C at 760 mmHg

Flash Point:

179.3±23.6 °C

Refractive Index:

1.555

See More 21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione Properties 

Hazard Identification

Classification of the substance or mixture

Germ cell mutagenicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H341 Suspected of causing genetic defects
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
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 Storage

Precautions 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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

Location:
Unit D01,3/F., Wong King Industrial Building,No.2 Tai Yau Street, Kowloon

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$50 million-$100 million

Total Employees:
51-100

Year of Establishment:
2012

We have more than 10 years experience in the pharmacy filed. Mainly manufactures pharmaceutical APIs,Pharmaceutical intermediate and Cosmetic raw material. Owing to the good quality and competitive price, we have a very good reputation in China's pharmaceutical circles.

In the principle of "Quality Oriented", Jianfeng passed the certification of ISO9001:2008 Quality Management System.

Our products are based on bulk, high volume, wholesale price, third party testing, certificate reporting, and bring high quality ingredients to many domestic and overseas enterprises.

"Honesty, practicality, innovation, development" are our values. Jianfeng would like to cooperate with you with high quality products and competitive price.

Inquiry History

45 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	CB-03-01 CAS 19608-29-8 CB-03-01 Raw Powder Clascoterone	20 G	Apr 28, 2026
Canada	Hot Sale Raw Material 17alpha-propionate /CB-03-01 /Clascoterone CAS 19608-29-8 99.9% White powder 9	100 G	Oct 28, 2025
United States	19608-29-8	1 MT	Apr 19, 2026
Mexico	CLASCOSTERONA	100 G	Jun 4, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	10 G	Oct 17, 2026
France	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	1 PCS	Oct 16, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	10 G	Sep 27, 2026
United States	Clascoterone	20 G	Sep 6, 2026
United States	Clascoterone	3 MT	Jun 24, 2026
Canada	Cb0301	5 G	May 2, 2026
Netherlands	Clascoterone	2 KG	Mar 18, 2026
United States	clascoterone CB-03-01 powder	10 G	Dec 12, 2025
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	1 KG	Oct 24, 2026
Canada	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	5 G	Oct 23, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	150 G	Oct 19, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	100 G	Oct 15, 2026
Poland	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	100 KG	Oct 13, 2026
Hungary	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	1 MT	Oct 11, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	50 G	Sep 30, 2026
United States	21-Hydroxy-17-(1-oxopropoxy)pregn-4-ene-3,20-dione	50 G	Sep 22, 2026

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Clascoterone Propionate CAS 19608-29-8 CB-03-01 for Hair Care Products

Product Details

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