2-Naphthol 250grm
2-Naphthol for synthesis. CAS 135-19-3, molar mass 144.17 g/mol.
Manufacturer: Merck
Catalog ID: 822290.0250
Stock: In Stock
Description
| Catalogue Number | 822290 |
| Synonyms | 2-Hydroxy naphthaline |
Product Information
| CAS number | 135-19-3 |
| EC index number | 604-007-00-5 |
| EC number | 205-182-7 |
| Hill Formula | C₁₀H₈O |
| Molar Mass | 144.17 g/mol |
| HS Code | 2907 15 90 |
Applications
| Application | 2-Naphthol for synthesis. CAS 135-19-3, molar mass 144.17 g/mol. |
Physicochemical Information
| Boiling point | 294.8 °C (1013 hPa) |
| Density | 1.27 g/cm3 (20 °C) |
| Flash point | 153 °C |
| Ignition temperature | 430 °C |
| Melting Point | 121.6 °C |
| Vapor pressure | <0.1 hPa (30 °C) |
| Bulk density | 300 kg/m3 |
| Solubility | 1 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 1960 mg/kg |
| LD 50 dermal | LD50 Rabbit > 10000 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Melting range (lower value) | ≥ 119 °C |
| Melting range (upper value) | ≤ 122 °C |
| Identity (IR) | passes test |
