4-Hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid
Modify Date: 2024-01-31 13:58:50
4-Hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid structure
|
Common Name | 4-Hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 13250-97-0 | Molecular Weight | 204.18200 | |
| Density | 1.439g/cm3 | Boiling Point | 396.2ºC at 760 mmHg | |
| Molecular Formula | C10H8N2O3 | Melting Point | 278-280 °C (decomp) | |
| MSDS | Chinese USA | Flash Point | 193.4ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.439g/cm3 |
|---|---|
| Boiling Point | 396.2ºC at 760 mmHg |
| Melting Point | 278-280 °C (decomp) |
| Molecular Formula | C10H8N2O3 |
| Molecular Weight | 204.18200 |
| Flash Point | 193.4ºC |
| Exact Mass | 204.05300 |
| PSA | 83.31000 |
| LogP | 1.34200 |
| Vapour Pressure | 5.47E-07mmHg at 25°C |
| Index of Refraction | 1.631 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36/37 |
| RIDADR | NONH for all modes of transport |
|
~%
4-Hydroxy-7-met... CAS#:13250-97-0 |
| Literature: Barlin, Gordon B.; Tan, Weng-Lai Australian Journal of Chemistry, 1984 , vol. 37, # 5 p. 1065 - 1073 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 7-methyl-4-hydroxy-1,8-naphthyridine-3-carboxylic acid |
| 7-methyl-4H-tetrazolo[1,5-a]quinazolin-5-one |
| 5-Hydroxy-2-methyl-1,8-naphthyridin-6-carbonsaeure |
| 6-methyltetrazolo<1,5-a>quinazolin-5(4H)-one |
| 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid |
| 2-methyl-5-hydroxy-1,8-naphthyridine-6-carboxylic acid |
| 7-methyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid |
| 7-Methyltetrazolo<a>chinazol-5-on |
| Tetrazolo[1,5-a]quinazolin-5(1H)-one,7-methyl |