2-Bromonaphthalene
ALDRICH/183644 - 97%
Synonym: β-Bromonaphthalene; β-Naphthyl bromide; 2-Naphthyl bromide
CAS Number: 580-13-2
Empirical Formula (Hill Notation): C10H7Br
Molecular Weight: 207.07
EC Number: 209-452-5
MDL Number: MFCD00004051
Linear Formula: C10H7Br
Product Type: Chemical
| assay | 97% |
| bp | 281-282 °C (lit.) |
| form | solid |
| functional group | bromo |
| impurities | ≤3% 1-bromonaphthalene |
| InChI | 1S/C10H7Br/c11-10-6-5-8-3 |
| InChI key | APSMUYYLXZULMS-UHFFFAOYSA |
| mp | 52-55 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | Brc1ccc2ccccc2c1 |
| solubility | methanol: soluble 50 mg/mL, clear, colorless to yellow |
| Application: | 2-Bromonaphthalene was used in the synthesis of biaryls via Suzuki cross coupling reaction in water under microwave irradiation. |
| General description: | Reaction of 2-bromonaphthalene with cuprous cyanide in N-methylpyrrolidone has been investigated. Nanosecond time-resolved resonance Raman spectra of the T1→Tn transition of 2-bromonaphthalene in methanol solvent has been investigated. |
| Packaging: | 5, 25 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H319 |
| Precautionary statements | P301 + P312 + P330 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 97% |
| bp | 281-282 °C (lit.) |
| mp | 52-55 °C (lit.) |
| UNSPSC | 12352100 |


