Product
Supplier
Encyclopedia
Inquiry
Home > Biochemical Engineering > Inhibitors > Pregnenolone for Sale > 99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - large image1
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image1
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image2
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image3
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image4
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image5
99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery buy - image6

99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery

13 Inquiries

Unit Price: Get Latest Price
CAS No.:

145-13-1

Grade:

Pesticide Grade

Content:

99%

Port:

Qingdao

Brand:

QSC=Qingdao Baishiwei Chemical

Packaging:

25kg drum

Price valid (until):

2025-01-24

Company Type:
Trader
Location:
China
Qualification:
Main Products:

ghk cu

  • Product Description

  • Seller Information

  • Inquiry History

  • Description




    Shop Chinese Manufacturers Supply Pregnenolone CAS 145-13-1-Detailed Image 1

    Product Description

    R&D, intermediates.


    Packing&Delivery 

    package:1kg small bag &25kg fiber drum ,delivery:prompt delivery 

     

    Manufacture Direct Supply Raw Material Pregnenolone Powder CAS 145-13-1

    What  is Pregnenolone?

    Pregnenolone is a steroid hormone involved in the steroid genesis of progesterone, mineral corticoids, glucocorticoids, androgens, and estrogens. As such it is a prohormone. 

    Pregnenolone is a GABAA antagonist and increases neurogenesis in the hippocampus. Like other steroids, pregnenolone consists of four interconnected cyclic hydrocarbons. 

    It contains ketone and hydroxyl functional groups, two methyl branches, and a double bond at C5, in the B cyclic hydrocarbon ring. Like all steroid hormones, it is hydrophobic. 

    Its esterified version, pregnenolone sulfate, is water-soluble.

    Items Specifications
    Product Name Pregnenolone
    CAS No. 145-13-1
    Appearance white Powder
    Assay 98%
    MW 316.48
    Melting Point 188-190 °C
    Boiling Point 395.89°C (rough estimate)
    Density 1.0382 (rough estimate)

    Function

    Pregnenolone is used for fatigue and increasing energy; Alzheimer's disease and enhancing memory; trauma and injuries; as well as stress and improving immunity. 

    It is also is used for skin disorders including psoriasis and scleroderma. Women use pregnenolone for lumpy breasts (fibrocystic breast disease), a disorder of the lining of the uterus (endometriosis), symptoms of menopause, andpremenstrual syndrome (PMS). Some people use pregnenolone for slowing or reversing aging, arthritis, anddepression. 

    It is also used for strengthening the heart, allergic reactions, "detoxification," lupus, multiple sclerosis (MS), prostate problems, and seizures. Because the body uses pregnenolone to make many hormones, pregnenolone was studied for stress, fatigue, and arthritis in the 1940s before lab-made hormones became available.


    Shop Raw Materials Chemical China Supplier Price Pure Telmisartan Powder  144701-48-4-Detailed Image 2

    Shop Raw Materials Chemical China Supplier Price Pure Telmisartan Powder  144701-48-4-Detailed Image 3


    Superiority

    1.High quality and competitive price.
    2.Free sample for your evaluation.
    3.Promptly delivery by well-reputed shipping lines.
    4.We will inform you all the information at every stage in advance.
    5.Packaging can gear to buyers’ special request. 

    Our service

    1. Reply your inquiry in 24 working hours.
    2. Customized design is available. OEM are welcomed.
    3. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and
    staff.
    4. As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature.

    Why Choose Us?

    1. High-concentration products, strictly control the quality.
    2. Reasonable and flexible price matched with high quality.
    3. Spot samples can be shipped quickly after payment, saving time for receiving goods.
    4.Full experience of large numbers containers loading in Chinese sea port.
    5. Safe raw materials from China.
    6. Have professional customs clearance capabilities and the best after-sales service.



    Shop Raw Materials Chemical China Supplier Price Pure Telmisartan Powder  144701-48-4-Detailed Image 4  

    1. Pharmaceutical Expertise:
    With years of experience in the pharmaceutical industry, our team brings extensive expertise in product development, manufacturing, and distribution.

    2. High-Quality Products:
    We adhere to stringent quality control standards and Good Manufacturing Practices (GMP) to ensure the safety and efficacy of our pharmaceutical products.

    3. Diverse Product Range:
    Our extensive product portfolio includes Active Pharmaceutical Ingredients (APIs), finished dosage forms, pharmaceutical intermediates, and customized pharmaceutical solutions to meet a wide range of needs.

    4. Customization Capabilities:
    We offer tailored solutions for pharmaceutical product development and manufacturing to meet the unique requirements of our clients.

    5. Global Reach:
    We have a strong international presence, allowing us to serve customers and partners worldwide. Our products are distributed in various regions, ensuring accessibility and reliability.

    6. Regulatory Compliance:
    We maintain strict adherence to international regulatory standards and guidelines, ensuring that our products meet all necessary regulatory requirements.

    7. Responsive Customer Support:
    Our dedicated customer support team is available to assist you promptly with inquiries, orders, and technical support.

    8. Competitive Pricing:
    We strive to provide competitive pricing for our high-quality pharmaceutical products, enabling cost-effective solutions for our clients.

    9. Sustainable Practices:
    We are committed to environmentally responsible practices in our manufacturing processes and operations, contributing to a sustainable future.

    10. Innovation and Research: - We invest in research and development to stay at the forefront of pharmaceutical advancements and deliver innovative products to our customers.

    11. Long-Term Partnerships: - We value long-term relationships with our customers and partners, fostering trust and collaboration for mutual success.

    2. Transparent Communication: - We believe in transparent and open communication, ensuring that our clients are informed and confident in their dealings with us.
    Shop 99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery-Detailed Image 5 Shop 99% high purity raw material pregnenolone powder CAS 145-13-1 best price safe and fast delivery-Detailed Image 6 Shop Raw Materials Chemical China Supplier Price Pure Telmisartan Powder  144701-48-4-Detailed Image 7 Shop Raw Materials Chemical China Supplier Price Pure Telmisartan Powder  144701-48-4-Detailed Image 8

    Basic Info
    Product Name:

    Pregnenolone

    Other Name:

    Pregn-5-en-20-one,3-hydroxy-,(3β)-;Pregn-5-en-20-one,3β-hydroxy-;(3β)-3-Hydroxypregn-5-en-20-one;Arthenolone;Enelone;3β-Hydroxy-Δ5-pregnen-20-one;17β-[1-Ketoethyl]-Δ5-androsten-3β-ol;Natolone;Δ5-Pregnene-3β-ol-20-one;Δ5-Pregnen-3β-ol-20-one;Pregn-5-en-3β-ol-20-one;Prenolon;Skinostelon;Pregnenolone (progesterone precursor);3β-Hydroxypregn-5-en-20-one;Δ5-Pregnenolone;Bina-Skin;Pregnetan;Pregneton;Pregnolon;Regnosone;Pregn-5-ene-3β-ol-20-one;3β-Hydroxy-5-pregnene-20-one;Pregnenolone;5-Pregnenolone;NSC 1616;NSC 18158;Pregnelon;3β-Hydroxy-5-en-20-one;116907-59-6;2481-60-9;72560-38-4

    CAS No.:

    145-13-1

    Molecular Formula:

    C21H32O2

    InChIKeys:

    InChIKey=ORNBQBCIOKFOEO-QGVNFLHTSA-N

    Molecular Weight:

    316.47800

    Exact Mass:

    316.48

    EC Number:

    205-647-4

    NSC Number:

    18158|1616

    DSSTox ID:

    DTXSID00872921

    HScode:

    2937290090

    Categories:

    Inhibitors

    Characteristics
    PSA:

    37.30000

    XLogP3:

    4.51530

    Appearance:

    white to off-white powder

    Density:

    1.09 g/cm3

    Melting Point:

    192 °C

    Boiling Point:

    443.3ºC at 760 mmHg

    Flash Point:

    188.9ºC

    Refractive Index:

    1.549

    Water Solubility:

    ethanol: soluble 10mg/mL, clear, colorless to faintly yellow

    Vapor Pressure:

    1.02E-09mmHg at 25°C

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    ghk cu

    Location:

    No. 33688 Jingshi East Road, High-tech Zone, Jinan City, Shandong Province, Jinan Comprehensive Bonded Zone Customs supervision warehouse supporting office area 101-B3

    Payment Terms:

    100% TT in advance

    Average lead Time:

    120

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2021

  • Inquiry History
    13 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Bulk Supply pregnenolone CAS 145-13-1 Chinese Professional Supplier

    10 KG Jul 10, 2023
    United States

    Pregnenolone powder Factory price 99% White Powder cas 145-13-1 Evergreen EGC-Pregnenolone

    10 KG Aug 31, 2023
    Sweden

    pregnenolone

    25 G Aug 29, 2025
    Algeria

    pregnenolone

    200 G Dec 6, 2024
    Germany

    Pregnenalone

    100 G Feb 28, 2026
    United Kingdom

    Pregnenolone 99% White podwer cas145-13-1 senwayer

    2 KG Oct 9, 2025
    Algeria

    Pregnenolone

    10 KG Feb 27, 2025
    Netherlands

    Pregnenolone

    100 G Jun 3, 2026
    Sweden

    Pregnenolone

    25 G Aug 23, 2025
    Germany

    Pregnenolone Bioidentical & Micronized

    1 KG Jul 7, 2025
    France

    High quality steroid power 99% Minstrel

    1 KG Jul 7, 2024
    United States

    pregnenolone

    1 G Feb 1, 2024
    United States

    Pregnenolone

    1 G Jan 31, 2024
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.