1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole 1-对甲苯磺酰基-3-硝基-1,2,4-三唑(TSNT)
CAS 77451-51-5 MFCD00009756
化学结构图
SMILES: CC1C=CC(=CC=1)S(=O)(=O)N1C=NC(=N1)[N+]([O-])=O
化学属性
| Mol. Formula | C9H8N4O4S |
|---|---|
| Mol. Weight | 268.25 |
| Melting Point | 133-135 |
| Density | 1.5 |
| TSCA | No |
别名和识别编码
| Chemical Name | 1-(p-Toluenesulfonyl)-3-nitro-1,2,4-triazole |
|---|---|
| MDL Number | MFCD00009756 |
| PubChem Substance ID | 24854656 |
| CAS Number | 77451-51-5 |
| EC Number | 250-023-7 |
| Beilstein Registry Number | 2384789 |
| Synonym | 1-对甲苯磺酰基-3-硝基-1,2,4-三唑 |
| Chemical Name Translation | 1-对甲苯磺酰基-3-硝基-1,2,4-三唑(TSNT) |
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资金保障
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分类
- {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Triazoles
产品应用
- 用作寡核苷酸合成中的缩合剂。
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S37 Wear suitable gloves 戴适当手套；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
