- 1,3-Bis(bromomethyl)benzene
-
- $100.00 / 1KG
-
2023-12-26
- CAS:626-15-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
|
| | 1,3-Bis(bromomethyl)benzene Basic information |
| | 1,3-Bis(bromomethyl)benzene Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38-43 | | Safety Statements | 26-36/37 | | RIDADR | UN 3448 6.1/PG 2 | | WGK Germany | 3 | | F | 8-19-21 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29036990 |
| | 1,3-Bis(bromomethyl)benzene Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powde | | Uses | It is used in preparation of four novel dinuclear half-titanocenes with?meta- and?orthoxylene bridges as new metallocenes. It was used in the synthesis of dissymmetrical bis-macro cyclic salt. | | Uses | 1,3-Bis(bromomethyl)benzene has been used in preparation of four novel dinuclear half-titanocenes with meta - and ortho xylene bridges as new metallocenes 1 . It was used in the synthesis of dissymmetrical bis -macrocyclic salt 2 . | | General Description | α,α′-Dibromo-m-xylene can cross-link and cyclize peptides containing two cysteine residues. | | Purification Methods | Crystallise it from acetone or *benzene, and fractionally distil it under vacuum. [Wenner Org Chem 17 527 1952, Beilstein 5 H 374, 5 I 184, 5 II 294, 5 III 839, 5 IV 946.] |
| | 1,3-Bis(bromomethyl)benzene Preparation Products And Raw materials |
|