3,6-Dibromopyridazide 3,6-二溴哒嗪
CAS 17973-86-3 MFCD00233947
化学结构图
SMILES: BrC1C=CC(Br)=NN=1
化学属性
| Mol. Formula | C4H2Br2N2 |
|---|---|
| Mol. Weight | 238 |
| Melting Point | 117.0 to 121.0 deg-C |
| Density | 1.422 |
| TSCA | No |
别名和识别编码
| Chemical Name | 3,6-Dibromopyridazide |
|---|---|
| CAS Number | 17973-86-3 |
| Alfabeta Name | DIBROMOPYRIDAZINE 36-, |
| MDL Number | MFCD00233947 |
| EC Number | 250-023-7 |
| Beilstein Registry Number | 2384789 |
| Synonym | 3,6-Dibromopyridazine |
| Chemical Name Translation | 3,6-二溴哒嗪 |
| PubChem Substance ID | 354335475 |
| LabNetwork Molecule ID | LN00169106 |
| Reaxys-RN | 111783 |
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分类
- Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyridazines
- {SNA} Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyridazines
安全信息
GHS Symbol
- 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。
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
- P302+P352+P332+P313+P362+P364
- P305+P351+P338+P337+P313
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- H315 Causes skin irritation 会刺激皮肤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H302 Harmful if swallowed 吞食有害
- H319 Causes serious eye irritation 严重刺激眼睛
- S22 Do not breathe dust 不要吸入粉尘；
- 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；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- R22 Harmful if swallowed 吞咽有害
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