30080

Cysteamine hydrochloride

≥97.0% (RT)

• 동의어(들): β-Mercapto­ethylamine hydrochloride, 2-Amino­ethane­thiol hydrochloride, 2-Mercapto­ethyl­amine hydrochloride, Decarboxy­cysteine hydrochloride, Thio­ethanol­amine hydrochloride
• Linear Formula: HSCH₂CH₂NH₂ · HCl
• CAS Number: 156-57-0
• Molecular Weight: 113.61
• Beilstein: 3590083
• EC Number: 205-858-1
• MDL number: MFCD00012904
• UNSPSC 코드: 41106305
• PubChem Substance ID: 329753425
• NACRES: NA.51

속성

• Quality Level: 200
• 분석: ≥97.0% (RT)
• 양식: crystals
• mp: 64-70 °C; 67-71 °C
• 저장 온도: 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

설명

애플리케이션

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-.

생화학적/생리학적 작용

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.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H317,H319,H335
• 예방조치 성명서: 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
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves