您的位置：首页 > 产品中心 > 2002-03-1， 2-氨基-5-苯基-1,3,4-噻二唑
2-氨基-5-苯基-1,3,4-噻二唑
2-Amino-5-phenyl-1,3,4-thiadiazole
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3271595 | 1 G | 608 |
产品别名
2002-03-1
2-氨基-5-苯基-1,3,4-噻二唑
2-Amino-5-phenyl-1,3,4-thiadiazole
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C8H7N3S |
| Molecular weight | 177.23 |
| MDL number | MFCD00205278 |
| PubChem Substance ID【PubChem化学物质编号】 | 24867459 |
| NACRES | NA.22 |
| General description【一般描述】 | 2-Amino-5-phenyl-1,3,4-thiadiazole on condensation with benzaldehyde (SPT), 4-nitrobenzaldehyde (SNT), 4-methoxybenzaldehyde (SMT), 2-hydroxybenzaldehyde (SSTH) or 2-hydroxyacetophenone affords Schiff′s bases. Its molecular geometry and vibrational frequencies have been evaluated using the Hartree-Fock and density functional method (B3LYP). 2-Amino-5-phenyl-1,3,4-thiadiazole has been reported to inhibit the corrosion of mild steel in 0.5M H2SO4 and 1.0M HCl. Corrosion inhibition has been examined using potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). |
| Application【应用】 | 2-Amino-5-phenyl-1,3,4-thiadiazole may be used for the synthesis of 1,3,4-thiadiazole derivatives. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 96% |
| mp | 223-227 ℃ (lit.) |
| SMILES string | Nc1nnc(s1)-c2ccccc2 |
| InChI | 1S/C8H7N3S/c9-8-11-10-7(12-8)6-4-2-1-3-5-6/h1-5H,(H2,9,11) |
| InChI key | UHZHEOAEJRHUBW-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 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
