2-methylnaphth[2,3-d]oxazole
Modify Date: 2025-08-21 20:13:18
![2-methylnaphth[2,3-d]oxazole Structure](https://image.chemsrc.com/caspic/148/20686-66-2.png)
2-methylnaphth[2,3-d]oxazole structure
|
Common Name | 2-methylnaphth[2,3-d]oxazole | ||
|---|---|---|---|---|
| CAS Number | 20686-66-2 | Molecular Weight | 183.20600 | |
| Density | 1.221g/cm3 | Boiling Point | 309-311°C | |
| Molecular Formula | C12H9NO | Melting Point | 87-89°C | |
| MSDS | N/A | Flash Point | 309-311°C | |
| Name | 2-methylbenzo[f][1,3]benzoxazole |
|---|---|
| Synonym | More Synonyms |
| Density | 1.221g/cm3 |
|---|---|
| Boiling Point | 309-311°C |
| Melting Point | 87-89°C |
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.20600 |
| Flash Point | 309-311°C |
| Exact Mass | 183.06800 |
| PSA | 26.03000 |
| LogP | 3.28940 |
| Vapour Pressure | 0.000565mmHg at 25°C |
| Index of Refraction | 1.687 |
| Hazard Codes | F,C,Xi |
|---|---|
| Risk Phrases | R11:Highly Flammable. R14:Reacts violently with water. R34:Causes burns. R37:Irritating to the respiratory system. R35:Causes severe burns. R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36/37/39-S43-S45-S7/8-S8-S16 |
| RIDADR | UN 3206 4.2/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 29051900 |
|
~25%
2-methylnaphth[... CAS#:20686-66-2 |
| Literature: Segelstein, Barb E.; Chenard, Bert L.; Macor, John E.; Post, Ronald J. Tetrahedron Letters, 1993 , vol. 34, # 12 p. 1897 - 1900 |
|
~%
2-methylnaphth[... CAS#:20686-66-2 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 516, p. 248,262 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-Methyl-benzo<5,6>benzoxazol |
| 2-Methylnaphth[2,3-d]oxazole |
| 2-Methylnaphtho<2,3-d>oxazol |
| 2-Methylnaphtho[2,3-d]oxazole |
| MFCD00624597 |