137139

半胱胺 盐酸盐

EMPROVE^® ESSENTIAL

• 别名: β-巯基乙胺 盐酸盐, 2-巯基乙胺 盐酸盐, 2-氨基乙硫醇 盐酸盐, 硫代乙醇胺 盐酸盐, 脱羧基半胱氨酸 盐酸盐
• 线性分子式: HSCH₂CH₂NH₂ · HCl
• CAS号: 156-57-0
• 分子量: 113.61
• Beilstein: 3590083
• MDL號碼: MFCD00012904
• 分類程式碼代碼: 12352116

属性

• 產品線: EMPROVE^® ESSENTIAL
• 品質等級: 500
• 形狀: solid
• 濃度: 30.6-31.8 % (w/w) (T); 98.0-102.0 % (w/w) (GC)
• 雜質: ≤0.3% each single unknown impurity; ≤10 ppm heavy metals (sum of Ag, As, Bi, Cd, Cr, Cu, Hg, Mo, Ni, Pb, Sb, Sn); ≤2.0% cystamine dihydrochloride (GC); ≤5000 mg/kg TBME (HS-GC); ≤5000 mg/kg ethanol (HS-GC)
• 損耗: ≤1.0% loss on drying
• mp: 67-71 °C
• 正離子痕跡: As: ≤1.5 ppm; Cd: ≤0.2 ppm; Co: ≤0.5 ppm; Cr: ≤110 ppm; Cu: ≤30 ppm; Hg: ≤0.3 ppm; Li: ≤25 ppm; Mo: ≤150 ppm; Ni: ≤2 ppm; Pb: ≤0.5 ppm; Sb: ≤9 ppm; V: ≤1 ppm
• 儲存溫度: 2-8°C
• SMILES 字串: Cl[H].NCCS
• InChI: 1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H
• InChI 密鑰: OGMADIBCHLQMIP-UHFFFAOYSA-N

说明

一般說明

Our SAFC^® portfolio of high-quality products for biopharmaceutical processing withstands strict quality control procedures and is produced according to MQ-500 requirements as defined by the M-Clarity program.

M-Clarity Program

As part of our EMPROVE^® Program, our raw materials are offered with EMPROVE^® Dossiers which provide comprehensive, up-to-date documentation to help you navigate regulatory challenges, manage risks, and improve your manufacturing processes.

Our comprehensive portfolio of upstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Trust us to deliver supply chain transparency and reliable sourcing around the globe, streamlining your product qualification with best-in-class regulatory support and service.

分析報告

Purity (GC) ≥98.0% (area)
Identity (H-NMR): corresponds to reference spectrum
Identity (GC): retention time corresponds to reference (±5%)

法律資訊

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302 - H317 - H319 - H335
• 防範說明: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable