39522-26-4
39522-26-4 structure
- Name: 6-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE
- Chemical Name: 6-methyl-4H-1,4-benzoxazin-3-one
- CAS Number: 39522-26-4
- Molecular Formula: C9H9NO2
- Molecular Weight: 163.17300
- Create Date: 2019-01-09 18:09:54
- Modify Date: 2024-01-21 18:21:27
| Name | 6-methyl-4H-1,4-benzoxazin-3-one |
|---|---|
| Synonyms |
6-methyl-4H-benzo[1,4]oxazin-3-one
6-Methyl-2H-1,4-benzoxazin-3(4H)-one 6-methyl-4H-benz[1,4]oxazin-3-one MFCD01321311 6-methyl-2,4-dihydro-1,4-benzoxazin-3-one 2,3-Dihydro-6-methyl-3-oxo-4H-1,4-benzoxazine 6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one methylbenzoxazinone |
| Density | 1.198g/cm3 |
|---|---|
| Boiling Point | 340.8ºC at 760mmHg |
| Melting Point | 207-209ºC(lit.) |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17300 |
| Flash Point | 159.9ºC |
| Exact Mass | 163.06300 |
| PSA | 38.33000 |
| LogP | 1.46390 |
| Index of Refraction | 1.555 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| HS Code | 2934999090 |
| Precursor 8 | |
|---|---|
| DownStream 6 | |
![2-[2-[(3,4-dichlorobenzoyl)amino]-4-methylphenoxy]acetic acid structure](https://image.chemsrc.com/caspic/449/6548-54-5.png)
![8-methyl-2,4-dihydro-[1,2,4]triazolo[3,4-c][1,4]benzoxazin-1-one structure](https://image.chemsrc.com/caspic/385/96753-80-9.png)
![2-[4-methyl-2-[[3-(trifluoromethyl)benzoyl]amino]phenoxy]acetic acid structure](https://image.chemsrc.com/caspic/187/6238-85-3.png)
![2-[2-[(4-chlorobenzoyl)amino]-4-methylphenoxy]acetic acid structure](https://image.chemsrc.com/caspic/148/6239-19-6.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |