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High-quality Pregnenolone from China

13 Inquiries

Unit Price: Get Latest Price
CAS No.:

145-13-1

Grade:

Pharmaceutical Grade

Content:

98%

Port:

Shanghai

Brand:

Kindchem

Packaging:

1g/10g/100g/1kg/25kg(bag/bottle/drum)

Price valid (until):

2024-07-15

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

API OLED Organic intermediate,1-Cyclopentene-1-carbonitrile ,Cyclohexanol, 4-chloro- ,1,3-Cyclohexanedione,2,2-Dimethyl-1,3-cyclohexanedione,6-Bromo-1,2,3,4-tetrahydroquinoline

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Other Name:

    Pregnenolone
    5-pregnenolone
    DELTA5-PREGNENOLONE
    5-pregnen-3B-ol-20-one
    5-Pregnen-3beta-ol-20-one
    3-hydroxypregn-5-en-20-one
    3b-hydroxy-5-pregnen-20-one
    DELTA5-PREGNEN-3B-OL-20-ONE
    DELTA-5-PREGNENE-3B-OL-20-ONE
    3beta-Hydroxy-5-pregnen-20-one
    3BETA-HYDROXYPREGN-5-EN-20-ONE
    DELTA5-PREGNEN-3BETA-OL-20-ONE
    3BETA-HYDROXY-5-PREGNEN-20-ONE
    3-beta-hydroxypregn-5-en-20-one
    (3beta)-3-hydroxypregn-5-en-20-one
    (3beta,9xi,14xi)-3-hydroxypregn-5-en-20-one
    (3beta,8xi,9xi,14xi)-3-hydroxypregn-5-en-20-one

    Application

    Pregnenolone dose-dependent induced MAP2 to induce the rate and extent of Pregnenolone to induce tubulin assembly, while progesterone, inactive by itself, offset pregnenolone stimulation. Pregnenolone-induced increased microtubule assembly resulting in a fully normal structure. Pregnenolone maintains microtubule abundance and promotes cell movement during the outsourcing process. In mouse hippocampal cell line (HT-22), Pregnenolone led to a significant reduction in the nuclear localization of GR. Pregnenolone has a neuropathological neuroprotective effect against glutamate and amyloid beta.

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    Handling and Storage

    Precautions for safe handling

    NO open flames. 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

    Dry. Well closed. Separated from food and feedstuffs and strong oxidants. Store in an area without drain or sewer access.


    Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical advice/attention if you feel unwell

    Skin contact: Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If skin irritation or rash occurs: Get medical advice/attention.

    Eye contact :Rinse cautiously with water for several minutes. Remove contact lenses, if present

    Ingestion Get medical advice/attention if you feel unwell. Rinse mouth. Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air tight goggles

    DISPOSAL CONSIDERATIONS

    Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when disposing of the substance.

    REGULATORY INFORMATION

    Safe management ordinance of dangerous chemical product (State Council announces on 27/07/2022):

    Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were prescribed.

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    Consignor: Kindchem(Nanjing)Co.,Ltd

    Add:No.8-4,HongGuang Road Qinhuai District,Nanjing City,China,210006

    Contact Us for the Latest Quotation


    Legal and Compliance Assurance: Kindchem guarantees that all fees paid during the purchase process will be handled in strict accordance with legal and compliance procedures.


    Timely Service and Communication: If we are unable to provide the service in a timely manner due to special circumstances, we will communicate with you in advance and provide a solution as soon as possible.

    We appreciate your support and trust, and we strive to offer high-quality products and services while continuously improving our after-sales service.


    Secure Packaging: We ensure that the packaging of chemical reagents is intact to prevent leakage and damage during transportation.


    Quality Assurance: If you discover any quality issues with the chemical reagents upon receipt, please contact us immediately. We will actively address and resolve the issue.


    Special Customer Arrangements: Customers from universities and national scientific research institutions can receive shipments and invoices before payment.


    Prompt Responses: You are welcome to contact us at any time. We will respond to inquiries about quality issues, shipping fees, terms of trade, and payment methods within 24 hours.


    Feel free to email or call us for product consultations, specific prices, and concessions. Additionally, our laboratory can process customized products. If you have any such needs, please contact us at any time.


    Items Specifications

    Product name

    Pregnenolone

    CAS No.

    145-13-1

    Formula

    C21H32O2

    MW

    316.48

    Apperance

    white powder

    Post-sales period 

    365 days

    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

    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:

    API OLED Organic intermediate,1-Cyclopentene-1-carbonitrile,Cyclohexanol, 4-chloro-,1,3-Cyclohexanedione,2,2-Dimethyl-1,3-cyclohexanedione,6-Bromo-1,2,3,4-tetrahydroquinoline

    Location:

    No.8 Huangguang Road Qinhuai District Nanjing City Jiangsu China

    Payment Terms:

    TT against copy of documents,D/P,L/C,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $2.5 million-$5 million

    Total Employees:

    11-50

    Year of Establishment:

    2011

    Active as a professionally chemicals supplier, Kindchem(Nanjing) Co.,Ltd ,established in 2011,located in Nanjing City,is committed to serve it's clients with a diverse range of chemicals.

    We are specialized in the development and manufacture of electric chemicals including Liquid crystal OLED and OPmaterials,pharmaceutical intermediates and other speciality chemicals.We are also engaged in Custom synthesis and contract manufacturing to meet the different requirements from clients worldwide.

    Strengthened technical exchange and cooperation with surrounding universities and research institutes, we constantly enhanced its independent research and development capabilities and improved product quality by using the rich technology, information and resources from them, so as to guarantee the innovative development of enterprises.

    Adhering to the business philosophy of being kind to people and friendly to the environment, the company strives for survival by quality and development by reputation. It is willing to cooperate with people of insight and new and old customers to grow together and contribute to the sustainable development of the chemical industry.

  • 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
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