- 1,3-Bis(bromomethyl)benzene
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- $100.00 / 1KG
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2025-09-25
- CAS:626-15-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | 1,3-Bis(bromomethyl)benzene Basic information |
| | 1,3-Bis(bromomethyl)benzene Chemical Properties |
| Melting point | 74-77 °C(lit.) | | Boiling point | 135-140 °C20 mm Hg(lit.) | | density | 1.9590 | | refractive index | 1.6113 (estimate) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | dioxane: 0.1 g/mL, clear, colorless | | form | Crystalline Powder and Chunks | | color | White to brown | | Water Solubility | Insoluble in water. | | BRN | 971085 | | InChI | InChI=1S/C8H8Br2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H,5-6H2 | | InChIKey | OXHOPZLBSSTTBU-UHFFFAOYSA-N | | SMILES | C1(CBr)=CC=CC(CBr)=C1 | | CAS DataBase Reference | 626-15-3(CAS DataBase Reference) | | NIST Chemistry Reference | Benzene, 1,3-bis(bromomethyl)-(626-15-3) | | EPA Substance Registry System | 1,3-Bis(bromomethyl)benzene (626-15-3) |
| 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 | TSCA listed | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29036990 | | Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 1,3-Bis(bromomethyl)benzene Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powde | | 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 . | | 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. | | 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 |
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