Home ProductsCysteamine Hydrochloride

EINECS 2058581 EINECS Cysteamine Hydrochloride ≤0.01% Sulfates 3-5 PH

EINECS 2058581 EINECS Cysteamine Hydrochloride ≤0.01% Sulfates 3-5 PH

    • EINECS 2058581 EINECS Cysteamine Hydrochloride  ≤0.01% Sulfates 3-5 PH
  • EINECS 2058581 EINECS Cysteamine Hydrochloride  ≤0.01% Sulfates 3-5 PH

    Product Details:

    Place of Origin: China
    Brand Name: ZM

    Payment & Shipping Terms:

    Minimum Order Quantity: Depends On Your Request
    Price: Negotiable
    Packaging Details: Sealing Container
    Delivery Time: 10-15 work days
    Payment Terms: T/T
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    Detailed Product Description
    Formula: HSCH2CH2NH2•HCl Formula Weight: 113.61
    Melting Point: 65-69° Storage & Sensitivity: Keep Cold. Store Under Nitrogen. Hygroscopic.
    Solubility: Soluble In Water, Ethanol, Methanol And Dimethyl Sulfoxide. CAS: 156-57-0
    High Light:

    decarboxycysteine hydrochloride


    mercaptoethylamine hydrochloride

    2058581 EINECS Cysteamine Hydrochloride ≤0.01% Sulfates 3-5 PH


    Melting point: 67-71 °C
    Density 0.75
    refractive index 1.6100 (estimate)
    storage temp. 2-8°C
    solubility H2O: 1 m at 20 °C, clear, colorless
    form Crystalline Powder or Pellets
    color White
    PH 3.3-5.0 (400g/l, H2O, 20℃)
    Water Solubility VERY SOLUBLE
    Sensitive Hygroscopic
    λmax λ: 280 nm Amax: ≤0.3
    Merck 142,779
    BRN 3590083
    Stability: Stable, but hygroscopic. Incompatible with strong oxidizing agents.


    Cysteamine Hydrochloride is the salt formulation of the decarboxylated form of the amino acid cysteine. Clinically, cysteamine hydrochloride is used in the treatment of radiation sickness and disorders of cysteine excretion. Cysteamine cleaves the disulfide bond with cystine to produce molecules that can escape the metabolic defect in cystinosis and cystinuria.



    2-Mercaptoethylamine hydrochloride, 98+%

    MDL MFCD00012904
    EINECS 205-858-1
    CAS 156-57-0
    Formula HSCH2CH2NH2•HCl
    Formula Weight113.61
    Melting point 65-69°
    Storage & Sensitivity Keep Cold. Store under Nitrogen. Hygroscopic.
    Solubility Soluble in water, ethanol, methanol and dimethyl sulfoxide.
    Item Specifications
    Product name Cysteamine Hydrochloride 99% Cysteamine Hydrochloride 95%
    Appearance White or almost white crystalline powder White or almost white flake
    Assay ≥99% ≥95%
    Melting Point 65℃-70℃ 65℃-70℃
    Ferric ion ≤2ppm ≤100ppm
    Sulfates ≤0.01% ≤1%
    PH 3.00—5.00 3.00—5.00
    Water ≤0.50% ≤0.50%


    An inhibitor of DMBA-induced mammary tumors2-Mercaptoethylamine hydrochloride acts as a precursor in taurine biosynthesis and component of coenzyme A. It is involved in the preparation of active pharmaceutical ingredients like ranitidine and nizatidine. It acts as an antidote for acetaminophen poisoning. Further, it is used in the oral treatment of nephropathic cystinosis, radiation sickness and disorders of cysteine excretion. In addition to this, it serves as an antioxidant and an inhibitor of 7,12-Dimethylbenz[a]anthracene (DMBA)-induced tumors.


    GHS Hazard and Precautionary Statements

    Hazard Statements: H302-H315-H319-H335

    Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.


    Precautionary Statements: P261-P264b-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362-P403+P233-P501c

    Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Take off contaminated clothing and wash before reuse. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/ container to an approved waste disposal plant


    Contact Details
    Wuxi ZM Import&Export Co.,Ltd

    Contact Person: Jason

    Tel: +86-13915398610

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