您的位置：首页 > 产品中心 > 2-Cyanobutan-2-yl 4-chloro-3,5-dimethyl-1H-pyrazole-1-carbodithioate
2-Cyanobutan-2-yl 4-chloro-3,5-dimethyl-1H-pyrazole-1-carbodithioate
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C11H14ClN3S2 |
| Molecular weight | 287.83 |
| PubChem Substance ID【PubChem化学物质编号】 | 329769781 |
| NACRES | NA.23 |
| Application【应用】 | A stable, dithiocarbamate chain transfer agent (CTA), also referred to as a RAFT Agent, that can control chain growth in free radical polymerization, producing polymers with well-defined molecular weights, and low polydispersities. 2-Cyanobutan-2-yl 4-chloro-3,5-dimethyl-1H-pyrazole-1-carbodithioate can be used to control homo-polymerisation and co-polymerisation of acrylic acid, acrylates, acrylamides, and styrenes (2o MAMs), and LAMs such as vinyl acetate. Additionally, it can be used to polymerise methacrylates and methacrylamides, with good MW control, and moderate polydispersities. It can be used to make MAM-LAM block copolymers. It is soluble in organic media. |
| Legal Information【法律信息】 | Sold for research purposes only: See sigma-aldrich.com/raftlicense Patents: WO98/01478, WO99/311444. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 95% |
| form【形式】 | powder |
| storage condition【储存条件】 | protect from light |
| mp | 70-75 ℃ |
| SMILES string | S=C(SC(CC)(C)C#N)N1N=C(C)C(Cl)=C1C |
| InChI | 1S/C11H14ClN3S2/c1-5-11(4,6-13)17-10(16)15-8(3)9(12)7(2)14-15/h5H2,1-4H3 |
| InChI key | ZQXRXQYJDCRRGA-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
