5-Chloro-1-Phenyl-1H-Tetrazole 5-氯-1-苯基-1H-四唑
CAS 14210-25-4 MFCD00003128
化学结构图
SMILES: ClC1=NN=NN1C1C=CC=CC=1
化学属性
| Mol. Formula | C7H5ClN4 |
|---|---|
| Mol. Weight | 181 |
| Melting Point | 122.0 to 126.0 deg-C |
| TSCA | Yes |
别名和识别编码
| Chemical Name | 5-Chloro-1-Phenyl-1H-Tetrazole |
|---|---|
| MDL Number | MFCD00003128 |
| PubChem Substance ID | 24848582 |
| Beilstein Registry Number | 26(2)197 |
| CAS Number | 14210-25-4 |
| EC Number | 238-065-4 |
| Reaxys-RN | 139070 |
| Alfabeta Name | CHLOROPHENYLTETRAZOLE H511----- |
| Synonym | 5-氯-1-苯基-1H-四唑 |
| Chemical Name Translation | 5-氯-1-苯基-1H-四唑 |
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信息真实价格透明
资金保障
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分类
- {SA} Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Tetrazoles
- Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Tetrazoles
相关文献及参考
- Reacts with phenols in the presence of base (K2CO3-acetone) to form the 5-aryloxy-1-phenyltetrazoles, hydrogenolysis of which over Pd provides a mild procedure for replacement of phenolic OH by H: J. Am. Chem. Soc., 88, 4271 (1966); Org. Synth. Coll., 6, 150 (1988). Improved results have been obtained by catalytic transfer hydrogenolysis in the presence of hydrazine as H-donor: Tetrahedon Lett., 21, 4747 (1980).
安全信息
WGK Germany3
GHS Symbol
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P305+P351+P338+P337+P313
- P302+P350
- 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
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P332+P313
- P337+P313
- P302+P352+P332+P313+P362+P364
Hazard statements
- H228 Flammable solid 易燃固体
- 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
Hazard Codes
Xi
F,Xi
Personal Protective Equipment
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Signal word
Warning
UN Number
UN1325
1325
Safety Statements
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- 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；
- S37 Wear suitable gloves 戴适当手套；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R11 Highly flammable 非常易燃
Packing GroupIII
Warnings
IRRITANT
Hazard Class4.1
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