Introduction：Basic information about CAS 618-31-5|benzal bromide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | benzal bromide |
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| CAS Number | 618-31-5 | Molecular Weight | 249.93100 |
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| Density | 1.51 g/mL at 25ºC(lit.) | Boiling Point | 156ºC23 mm Hg(lit.) |
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| Molecular Formula | C7H6Br2 | Melting Point | 111℃ |
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| MSDS | ChineseUSA | Flash Point | >230 °F |
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| Symbol |
GHS05, GHS06 | Signal Word | Danger |
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Names
| Name | (Dibromomethyl)benzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.51 g/mL at 25ºC(lit.) |
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| Boiling Point | 156ºC23 mm Hg(lit.) |
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| Melting Point | 111℃ |
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| Molecular Formula | C7H6Br2 |
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| Molecular Weight | 249.93100 |
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| Flash Point | >230 °F |
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| Exact Mass | 247.88400 |
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| LogP | 3.47500 |
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| Index of Refraction | n20/D 1.614(lit.) |
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| InChIKey | VCJZTATVUDMNLU-UHFFFAOYSA-N |
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| SMILES | BrC(Br)c1ccccc1 |
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Safety Information
| Symbol |
GHS05, GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H301 + H311 + H331-H314 |
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| Precautionary Statements | P261-P280-P301 + P310-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T |
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| Risk Phrases | R23/24;R33 |
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| Safety Phrases | S24/25 |
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| RIDADR | UN 2927 6.1/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 6.1(a) |
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| HS Code | 2903999090 |
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Customs
| HS Code | 2903999090 |
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| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Articles3
More Articles
| α,α-Dibromotoluene as a monomer for poly (substituted methylene) synthesis: Magnesium-mediated polycondensation of α,α-dibromotoluene and magnesium/copper-mediated copolycondensation of α,α-dibromotoluene with 1, 6-dibromohexane. Ihara E, et al. J. Polym. Sci. A Polym. Chem. 44(19) , 5661-5671, (2006)
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| Novel synthesis of sulfones from a, a-dibromomethyl aromatics. Xu F, et al. Tetrahedron Lett. 44(6) , 1283-1286, (2003)
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| Mg-mediated Copolycondensation of a, a-Dibromotoluene with Bifunctional Electrophiles. Ihara E, et al. Polym. Bull. 60(2-3) , 211-218, (2008)
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Synonyms
| EINECS 210-543-7 |
| MFCD00000130 |
| α,α-Dibromotoluene |
