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Raw Powder Cysteamine hydrochloride buy - large image1
Raw Powder Cysteamine hydrochloride buy - image1

Raw Powder Cysteamine hydrochloride

18 Inquiries

Unit Price:

$500-550/G FOB

Get Latest Price
CAS No.:

156-57-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Brand:

Hyper Chem

Packaging:

20kg/Drum 25kg/Drum

Sample Available:

Yes

Price valid (until):

2026-11-20

Company Type:
Trader
Location:
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:
10 days
Qualification:
Main Products:

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

  • Product Details

  • Seller Information

  • Inquiry History

  • Description

    Name

    Cysteamine hydrochloride

    CAS number

    156-57-0

    Description

    Cysteamine hydrochloride (CAS No. 156-57-0) is the hydrochloride salt of cysteamine (2-aminoethanethiol), a simple aminothiol derivative of cysteine lacking the carboxyl group. It has the chemical formula C₂H₈ClNS and a molecular weight of 113.61 . It is also known by several synonym names, including 2-Aminoethanethiol hydrochloride, 2-Mercaptoethylamine hydrochloride, Mercaptamine hydrochloride, and β-Mercaptoethylamine.

    Appearance

    Solid powder

    Quality Standard

    USP, EP, BP, CP

    Shipping Condition

    Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

    Storage Condition

    Dry, dark and at 0 - 4 ℃ for short term (days to weeks) or -20 ℃ for long term (months to years).

    Shelf Life

    >2 years if stored properly

    Sample package

    Aluminium foil bag

    Commercial package

    Aluminium Tin, Fiber drum

    Origin

    China


    Cysteamine hydrochloride More Info

    Overview

    Cysteamine hydrochloride (CAS No. 156-57-0) is the hydrochloride salt of cysteamine (2-aminoethanethiol), a simple aminothiol derivative of cysteine lacking the carboxyl group. It has the chemical formula C₂H₈ClNS and a molecular weight of 113.61 . It is also known by several synonym names, including 2-Aminoethanethiol hydrochloride, 2-Mercaptoethylamine hydrochloride, Mercaptamine hydrochloride, and β-Mercaptoethylamine.

     

    Physical and Chemical Properties

    Cysteamine hydrochloride appears as white or colorless crystals or powder. Its melting point ranges from approximately 66°C to 71°C. It is soluble in water, with an aqueous solubility of approximately 440 g/L in water at 20°C, and is also soluble in ethanol. The 5% solution has a pH in the range of 3.0 to 5.5. The product purity is typically ≥95-99% depending on the supplier.

    Cysteamine hydrochloride is a simple, stable aminothiol derived from cysteine degradation. It is characterized as a hygroscopic substance that is unstable to light.

     

    Applications

    Cysteamine hydrochloride is a critical process chemical used in downstream biological drug manufacturing and is suitable for use as a cGMP chemical in pharmaceutical manufacturing processes. It is used in the biosynthesis of coenzyme A, and in studies of oxidative stress and glycation (as a transglycating agent). It can also serve as a substrate for studying the specificity and kinetics of cysteamine dioxygenase.

    Beyond this, cysteamine hydrochloride exhibits antioxidant properties and potential anticancer activity. Its antioxidant effects involve modulation of the Keap1-Nrf2 signaling pathway, leading to upregulation of antioxidant and cytoprotective genes. In biochemical research, it is also used as a masking agent in volumetric analysis for the titration of cobalt, nickel, copper, zinc, cadmium, and mercury.

     

    Safety and Handling

    The product is classified with acute oral toxicity (Category 4) and is noted to be irritating to skin and eyes. Adverse hazard classifications include Xn (harmful) with risk statements 22-36/37/38. It should be handled with appropriate protective equipment. Reported storage suggestions vary by supplier — ranging from storage at 2-8°C to storage at -20°C; some suppliers recommend ambient/room temperature storage.


    Shop Raw Powder Cysteamine hydrochloride-Detailed Image 1

    ECHEMI Editorial Reference
    White Solid
    A mercaptoethylamine compound that is endogenously derived from the COENZYME A degradative pathway. The fact that cysteamine is readily transported into LYSOSOMES where it reacts with CYSTINE to form cysteine-cysteamine disulfide and CYSTEINE has led to its use in CYSTINE DEPLETING AGENTS for the treatment of CYSTINOSIS.

    Basic Info
    Product Name:

    Cysteamine hydrochloride

    Other Name:

    Ethanethiol,2-amino-,hydrochloride (1:1);Ethanethiol,2-amino-,hydrochloride;Cysteamine hydrochloride;2-Mercaptoethylamine hydrochloride;2-Aminoethanethiol hydrochloride;2-Mercaptoethylammonium chloride;Merkamin hydrochloride;Mercamine hydrochloride;Cysteaminium chloride;Cysteinamine hydrochloride;Cysteamine chlorohydrate;1-Amino-2-mercaptoethane hydrochloride;β-Mercaptoethylamine hydrochloride;2-Thioethylamine hydrochloride;CI 9148;2-Mercaptoethanamine hydrochloride;2-Aminoethanthiol hydrochloride;CT 2000;Lynovex;2-Mercaptoethanaminium chloride;2-Aminoethane-1-thiol hydrochloride;Cystadrops;CA 75A;116962-86-8;2022216-63-1

    CAS No.:

    156-57-0

    Molecular Formula:

    C2H7NS.ClH

    InChIKeys:

    InChIKey=OGMADIBCHLQMIP-UHFFFAOYSA-N

    Molecular Weight:

    113.61

    Exact Mass:

    113.007

    EC Number:

    205-858-1

    UNII:

    IF1B771SVB

    NSC Number:

    758692

    DSSTox ID:

    DTXSID8045779

    ATC Code:

    S01XA21

    HScode:

    29309070

    Characteristics
    PSA:

    27

    XLogP3:

    1.37720

    Appearance:

    white crystalline powder with a strong and disagreeable smell

    Density:

    0.75

    Melting Point:

    70.2-70.7 °C

    Boiling Point:

    116.4°C at 760 mmHg

    Flash Point:

    24.2ºC

    Refractive Index:

    1.6100 (estimate)

    Water Solubility:

    H2O: 1 m at 20 °C, clear, colorless

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    16.7mmHg at 25°C

    Toxicity:

    LD50 orally in Rabbit: 642 mg/kg

    Hazard Identification

    Classification of the substance or mixture

    Skin corrosion, Sub-category 1B

    Specific target organ toxicity – single exposure, Category 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H314 Causes severe skin burns and eye damage

    H335 May cause respiratory irritation

    Precautionary statement(s)
    Prevention

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    Response

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P316 Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P319 Get medical help if you feel unwell.

    Storage

    P405 Store locked up.

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    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.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

    Location:

    Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, 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:

    10 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2013

    Company Certificates
    • Hangzhou Hyper Chemicals LimitedCertification Report by Bureau Veritas Certification Report by Bureau Veritas
    About HyperChem

    Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

    Our Competitiveness

    One-stop supply

    Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

    Among all the pharmaceuticals,

    90% of them with GMP certificates,

    85% of them with DMF files and

    50% of them passed FDA approval,

    30% get CEP certificate

    20% are new R&D products.

    Custom Repackaging Service


    We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

    Quality Control/Quality Assurance


    HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

    All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

    Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

    Professional

    Transparent Communication

    Fast Reaction,

    Professional Suggestion

    Beyond Expectation.

    We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

  • Inquiry History
    18 Inquiries
    Country Product Purchase Quantity Date Posted
    South Korea

    Cysteamine Hydrochloride

    900 KG Nov 7, 2025
    Indonesia

    Cysteamine Hydrochloride

    25 KG Oct 20, 2026
    Ghana

    cysteamine hydrohloride powder 99%

    1 KG May 8, 2026
    India

    Cysteamine Hydrochloride

    100 MT Apr 8, 2026
    Pakistan

    Cysteamine Hydrochloride

    750.00 G Jul 5, 2025
    Turkey

    Cysteamine hydrochloride

    30 KG Oct 30, 2024
    Taiwan, China

    cysteamine hcl 20%

    1 MT Jan 25, 2024
    Pakistan

    Cysteamine HCl

    5 KG Jan 22, 2024
    Germany

    Cysteamine hydrochloride

    10 KG Oct 19, 2026
    India

    Cysteamine Hydrochloride

    1 KG Apr 14, 2026
    Pakistan

    Cysteamine hydrochloride

    5 KG Jan 24, 2024
    Portugal

    Cysteamine HCl

    100 KG Dec 21, 2023
    Spain

    Cysteamine HCL

    1 KG Aug 21, 2026
    Egypt

    Cysteamine Hydrochloride

    375 KG Jun 13, 2024
    United States

    Cysteamine Hydrochloride 99% high purity

    2 MT Mar 24, 2024
    India

    Cysteamine hydrochloride

    25 KG Dec 22, 2023
    South Africa

    Cysteamine Hydrochloride

    1500  Dec 19, 2023
    Switzerland

    Cysteamine hydrochloride 99% high purity certified Professional producer Greenbo

    1 KG Nov 13, 2023
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