cysteamine（CAS 60-23-1）：分子式 C2H7NS、分子量 77.15；类别 有机化学品。
| CAS号 | 60-23-1 |
|---|---|
| 分子式 | C2H7NS |
| 分子量 | 77.15 |
| 熔点 | 67-71 |
| 沸点 | 133.6±23.0 |
| LogP | 0.1 |
| 应用领域 | Uses: Therap Cat: Antidote to acetaminophen、SRP: former、Experimentally as a radioprotective agent and to produce acute and chronic duodenal ulcers in rats.、Use (kg、approx.) in Germany (2009): >50、Consumption (g per capita、approx.) in Germany (2009): 0.000611、Calculated removal (%): 92.1、Formulations、Preparations: U.S.- 50 mg (Rx) Cystagon. 150 mg (Rx) Cystagon.、General Manufacturing Information: While data specific to cysteamine were not available(SRC、2005)、the literature suggests that some pharmaceutically active compounds originating from human and veterinary therapy are not eliminated completely in municipal sewage treatment plants and are therefore discharged into receiving waters(1). Wastewater treatment processes often were not designed to remove them from the effluent(2). Selected organic waste compounds may be degrading to new and more persistent compounds that may be released instead of or in addition to the parent compound(2). Studies have indicated that several polar pharmaceutically active compounds can leach through subsoils into aquifers(1). |
| 类别 | Organic Chemicals |
登记用途：Uses: Therap Cat: Antidote to acetaminophen、SRP: former、Experimentally as a radioprotective agent and to produce acute and chronic duodenal ulcers in rats.、Use (kg、approx.) in Germany (2009): >50、Consumption (g per capita、approx.) in Germany (2009): 0.000611、Calculated removal (%): 92.1、Formulations、Preparations: U.S.- 50 mg (Rx) Cystagon. 150 mg (Rx) Cystagon.、General Manufacturing Information: While data specific to cysteamine were not available(SRC、2005)、the literature suggests that some pharmaceutically active compounds originating from human and veterinary therapy are not eliminated completely in municipal sewage treatment plants and are therefore discharged into receiving waters(1). Wastewater treatment processes often were not designed to remove them from the effluent(2). Selected organic waste compounds may be degrading to new and more persistent compounds that may be released instead of or in addition to the parent compound(2). Studies have indicated that several polar pharmaceutically active compounds can leach through subsoils into aquifers(1).。
cysteamine 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 60-23-1，分子式 C2H7NS（分子量 77.15），归属于有机化学品大类化工原料。
登记 CAS 号：60-23-1
其分子式 C2H7NS 由 2 个碳、7 个氢、1 个氮、1 个硫 组成。
别名/同义词：cysteamine
所属分类：有机化学品
cysteamine 的 CAS 登记号为 60-23-1。
分子式 C2H7NS，分子量 77.15。
别名/同义词：cysteamine。
登记用途：Uses: Therap Cat: Antidote to acetaminophen、SRP: former、Experimentally as a radioprotective agent and to produce acute and chronic duodenal ulcers in rats.、Use (kg、approx.) in Germany (2009): >50、Consumption (g per capita、approx.) in Germany (2009): 0.000611、Calculated removal (%): 92.1、Formulations、Preparations: U.S.- 50 mg (Rx) Cystagon. 150 mg (Rx) Cystagon.、General Manufacturing Information: While data specific to cysteamine were not available(SRC、2005)、the literature suggests that some pharmaceutically active compounds originating from human and veterinary therapy are not eliminated completely in municipal sewage treatment plants and are therefore discharged into receiving waters(1). Wastewater treatment processes often were not designed to remove them from the effluent(2). Selected organic waste compounds may be degrading to new and more persistent compounds that may be released instead of or in addition to the parent compound(2). Studies have indicated that several polar pharmaceutically active compounds can leach through subsoils into aquifers(1).。
所属分类：Organic Chemicals。
cysteamine（CAS 60-23-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 60-23-1 |
|---|---|
| PubChem CID | 6058 |
| Molecular formula | C2H7NS |
| IUPAC name | 2-aminoethanethiol |
| UNII (FDA) | 5UX2SD1KE2 |
| Molecular Weight | 77.15 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 77.02992040 |
| Monoisotopic Mass | 77.02992040 |
| Topological Polar Surface Area | 27 |
| Heavy Atom Count | 4 |
| Boiling Point | 133.6±23.0 |
|---|---|
| Melting Point | 67-71 |
| Melting Point | 97-98.5 °C |
| Melting Point | 98 °C |
| LogP | 0.1 |
| Dissociation Constants | 10.4 |
CYSTEAMINE; 2-Aminoethanethiol; 60-23-1; Mercaptamine; Thioethanolamine; 2-Mercaptoethylamine; Mercamine; beta-Mercaptoethylamine; Decarboxycysteine; Cysteinamine; 2-Amino-1-ethanethiol; beta-Aminoethanethiol; Ethanethiol, 2-amino-; Mercaptoethylamine; 2-Mercaptoethanamine; beta-Aminoethylthiol
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (97.6%), H317, H318, H402, H412 |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
cysteamine · CAS 60-23-1 · C2H7NS. UNII 5UX2SD1KE2. Boiling Point: 133.6±23.0; Melting Point: 67-71; Melting Point: 97-98.5 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: cysteamine