




| 货号 | 包装规格 | 操作 |
|---|---|---|
| 250988-5G | 5 g | |
| 250988-25G | 25 g |
98%
2,5-Dibromotoluene has been used:
as internal standard for quantification of cyanide and thiocyanate in human saliva by GC-MSPMID 17132244in the preparation of 2,5-bis(4′-alkoxycarbonylphenyl)styrenes, monomers required for the synthesis of mesogen-jacketed liquid-crystal polymers
| 英文名称 | 2,5-Dibromotoluene |
| CAS 号 | 615-59-8 |
| 线性分子式 | CH3C6H3Br2 |
| 经验分子式 | C7H6Br2 |
| 分子量 | 249.93 |
| NACRES | NA.22 |
| UNSPSC | 12352100 |
| EC 号 | 210-437-0 |
| MDL 号 | MFCD00000090 |
| InChI key | QKEZTJYRBHOKHH-UHFFFAOYSA-N |
| InChI | 1S/C7H6Br2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3 |
| SMILES字符串 | Cc1cc(Br)ccc1Br |
| 含量测定 | 98% |
| 形态 | 液体 |
| 折射率 | n20/D 1.602(照明) |
| 沸点 | 135-136 °C/35 mmHg(点燃) |
| 熔点 | 5-6°C(lit.) |
| 密度 | 1.815 g/mL,25 °C(lit.) |
| 官能团 | 溴 |
| 质量等级 | 100 |
| 包装规格(货号 250988-5G) | 5 g |
| 包装规格(货号 250988-25G) | 25 g |