30080

Cysteamine hydrochloride

≥97.0% (RT)

• Synonim(y): β-Mercapto­ethylamine hydrochloride, 2-Amino­ethane­thiol hydrochloride, 2-Mercapto­ethyl­amine hydrochloride, Decarboxy­cysteine hydrochloride, Thio­ethanol­amine hydrochloride
• Wzór liniowy: HSCH₂CH₂NH₂ · HCl
• Numer CAS: 156-57-0
• Masa cząsteczkowa: 113.61
• UNSPSC Code: 41106305
• NACRES: NA.51
• PubChem Substance ID: 329753425
• EC Number: 205-858-1
• Beilstein/REAXYS Number: 3590083
• MDL number: MFCD00012904
• Assay: ≥97.0% (RT)
• Form: crystals

Właściwości

• Quality Segment: 200
• assay: ≥97.0% (RT)
• form: crystals
• mp: 64-70 °C, 67-71 °C
• storage temp.: 2-8°C
• SMILES string: Cl[H].NCCS
• InChI: 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H
• InChI key: OGMADIBCHLQMIP-UHFFFAOYSA-N

Opis

Application

Cysteamine hydrochloride has been used in the in-situ generation of chiral cysteamine-capped cadmium sulfide quantum dots (CA-CdS QDs) for the sensing of Cd²⁺ and S^2-.

Biochem/physiol Actions

Cysteamine hydrochloride is derived from the degradation of coenzyme A endogenously. Its concentration in plasma is low. It is commonly used as a drug for the orphan disease cystinosis, a lysosomal storage disorder, in which cysteamine decreases intralysosomal cystine accumulation.

Cysteamine is an aminothiol that can reduce important oxidized disulfide molecules such as cystine to yield cysteine. Cysteamine is used in a wide range of applications from regulation of gene expression, to depletion of somatostatin, to coating of nanoparticles.

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H317,H319,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves