产品介绍：
产品说明
包装
1, 5, 25 g in poly bottle
生化/生理作用
DL-Cystine is a racemic mixture of the proteinogenic amino acids L-cystine and the non-proteinogenic D-cystine. DL-cystine is used in the preparation of sulfur-containing dimeric and monomeric surfactants.
基本信息
| 线性分子式 | HOOCCH(NH2)CH2SSCH2CH(NH2)COOH |
| 分子量 | 240.30 |
| Beilstein | 1728095 |
| EC 号 | 213-094-5 |
| MDL编号 | MFCD00084652 |
| PubChem化学物质编号 | 24893084 |
| NACRES | NA.26 |
产品性质
| 测定 | ≥98% (TLC) |
| 质量水平 | 100 |
| 形式 | powder |
| 颜色 | white to off-white |
| mp | 227 ℃ (dec.) (lit.) |
| 溶解性 | 1 M HCl: soluble |
| SMILES string | NC(CSSCC(N)C(O)=O)C(O)=O |
| InChI | 1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12) |
| InChI key | LEVWYRKDKASIDU-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
