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521-12-0

17 Inquiries

Unit Price: Get Latest Price
CAS No.:

521-12-0

Packaging:

kg

Price valid (until):

2022-08-07

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

Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    521-12-0

    Basic Info
    Product Name:

    Dromostanolone propionate

    Other Name:

    Androstan-3-one,2-methyl-17-(1-oxopropoxy)-,(2α,5α,17β)-;5α-Androstan-3-one,17β-hydroxy-2α-methyl-,propionate;(2α,5α,17β)-2-Methyl-17-(1-oxopropoxy)androstan-3-one;2MDTP;32379;Dromostanolone propionate;17β-Hydroxy-2α-methyl-5α-androstan-3-one propionate;Masterone;MDHT;2α-Methyldihydrotestosterone propionate;2α-Methyl-4,5-dihydrotestosterone propionate;2α-Methyl-17β-propionoxy-5α-androstan-3-one;Drostanolone propionate;17β-Hydroxy-2α-methylandrostan-3-one propionate;Drolban;Emdisterone;Masterid;Masteril;Permastril;2α-Methylandrostan-17β-ol-3-one propionate;Medrotestron propionate;Medrotestrone propionate;Medrotestrone propanoate;2α-Methyl-17β-hydroxy-5α-androstan-3-one 17-propionate;Masteron;Prometholone;1334-53-8;7241-34-1;51258-12-9

    CAS No.:

    521-12-0

    Molecular Formula:

    C23H36O3

    InChIKeys:

    InChIKey=NOTIQUSPUUHHEH-UXOVVSIBSA-N

    Molecular Weight:

    360.53

    Exact Mass:

    360.53

    EC Number:

    208-303-1

    UNII:

    X20UZ57G4O

    DEA Code Number:

    4000

    NSC Number:

    12198

    DSSTox ID:

    DTXSID1022972

    NCI Thesaurus Code:

    C1077

    Categories:

    Heterocyclic Compound

    Characteristics
    PSA:

    43.37000

    XLogP3:

    5.67

    Density:

    1.1±0.1 g/cm3

    Melting Point:

    128 °C

    Boiling Point:

    445.9±45.0 °C at 760 mmHg

    Flash Point:

    190.5±28.8 °C

    Refractive Index:

    1.522

    Storage Conditions:

    Controlled Substance, -20?C Freezer

    Toxicity:

    LD50 subcutaneous in mouse: > 2gm/kg

    Specific rotation:

    D +24°

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    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:

    Manufactory

    Main Products:

    Custom Synthetic Chemicals,Biological Stains,Pharmaceutical Intermediates,Cosmetic Grade Chemicals,Enzyme,Nucleosides

    Location:

    Room 308-80, building 1, 1963 Huaguan Road, Tianhe District, Guangzhou

    Payment Terms:

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

    Average lead Time:

    30

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2021

    Guangzhou Yaoguang Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, and custom synthesis of fine chemicals, whose management has many years of experience in fine chemicals.

    The company has established a core technical team with professors, engineers, doctors, masters and undergraduates as the backbone power, and has equipped with advanced synthesis equipment, high-tech analytical instruments and mass production equipment, which can allow us to meet the requirements of customers. The company adheres to the operation philosophy of "Credit and Quality Come First". Taking advantage of combining production, study and research, it has established strategic partnership with many universities and key laboratories in China.

    We are an ISO 9001-2015 certified enterprise, our products are widely used in life science, pharmaceutical science, biological science, materials, daily chemical, cosmetics, organic synthesis, catalyst, detection-analysis and other fields. The main products include biochemicals, organic intermediates, specialty chemicals, chemical reagents, custom-synthetic chemicals…etc., which can meet customers’ needs varying from gram level, kilogram level to ton level.

    Through years of accumulation, BTO has 2 subsidiaries, 5 offices. Our products are sold to China, Europe, America, Japan, South Korea and other countries and regions, have been recognized and trusted by global customers.

    Instrument and Equipment: multiple sets of lab/pilot scale test reaction equipment, freezing equipment, rectification equipment, dephlegmator, HPLC, GC, GC-MS, LC-MS, X-RAY, IR…etc.

  • Inquiry History
    17 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Masteron

    1 KG May 25, 2026
    United States

    masteron

    100 MG May 19, 2026
    United States

    Masteron Enanthate Raw Steroid Powders Dromostanolone Enanthate Mast E

    100 G Mar 30, 2026
    United States

    Dromostanolone propionate

    1 KG Jul 20, 2025
    United States

    Dromostanolone propionate Raw Powder DP-100 Steroids oil 100mg/10ml

    10  May 28, 2024
    United Kingdom

    Masterone

    Mar 5, 2024
    United States

    Masteron Enanthate Raw Steroid Powders Dromostanolone Enanthate Mast E

    1 MT May 1, 2026
    United States

    Masteron

    100 G Apr 1, 2026
    Canada

    Masteron Enanthate Raw Steroid Powders Dromostanolone Enanthate Mast E

    5 KG Feb 10, 2026
    China

    Drostanolone propionate

    300 KG Oct 29, 2025
    Australia

    Dromostanolone Propionate

    10 KG Apr 11, 2025
    Bulgaria

    Raw Steroid Powder

    25 KG May 26, 2025
    Australia

    Dromostanolone propionate

    5 KG Apr 11, 2025
    United Kingdom

    Supply

    Feb 29, 2024
    Brazil

    CAS: 303‑42‑4 CAS: 521‑12‑0 CAS: 6157‑87‑5 or CAS: 81005‑56‑3 (one of them)

    5 KG Sep 26, 2025
    Brazil

    Raw material CAS 303-42-4 and 521-12-0 and 6157875 and 81005-56-3

    5 KG Sep 26, 2025
    United States

    Drostanolone Enanthate

    1 PCS Nov 11, 2025
    Post an enquiry for this product
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