30078

Cysteamine hydrochloride

BioXtra

• Synonyme(s) : β-Mercapto­ethylamine hydrochloride, 2-Amino­ethane­thiol hydrochloride, 2-Mercapto­ethyl­amine hydrochloride, Decarboxy­cysteine hydrochloride, Thio­ethanol­amine hydrochloride
• Formule linéaire : HSCH₂CH₂NH₂ · HCl
• CAS Number: 156-57-0
• Poids moléculaire : 113.61
• Beilstein: 3590083
• Numéro CE : 205-858-1
• Numéro MDL: MFCD00012904
• Code UNSPSC : 41106305
• ID de substance PubChem : 329753424
• Nomenclature NACRES : NA.51

Propriétés

• Gamme de produits: BioXtra
• Niveau de qualité: 200
• pH: 3.5-5.0 (25 °C, 1 M in H₂O)
• Pf: 67-71 °C
• Solubilité: H₂O: 1 m at 20 °C, clear, colorless
• Traces d'anions: sulfate (SO₄^2-): ≤50 mg/kg
• Traces de cations: Al: ≤5 mg/kg; As: ≤0.5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤50 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• Absorption: cut-off at 270 nm in H₂O at 1 M
• λ: 1 M in H₂O
• Absorption UV: λ: 280 nm A_max: ≤0.3
• Température de stockage: 2-8°C
• Chaîne SMILES: Cl[H].NCCS
• InChI: 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H
• Clé InChI: OGMADIBCHLQMIP-UHFFFAOYSA-N

Description

Description générale

Cysteamine is an aminothiol that can reduce important oxidized disulfide molecules such as cystine to yield cysteine.

Application

Cysteamine is used in a wide range of applications such as regulation of gene expression, depletion of somatostatin and coating of nanoparticles. It may be used to study the potential value of cystine in metabolism disorders such as cystinosis. Cysteamine may be used as a redox sensitive component in biosensor development.

Autres remarques

Aminothiol radioprotector; Inducer of duodenal ulcers in rodents; Depletes somatostatin concentration in rat tissues.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302,H317,H319,H335
• Conseils de prudence: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves