![1-methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione structure, CAS 53890-44-1](/structures/80000/68445_1_53890_44_1.png)
CAS Number53890-44-1
Synonyms1-methyl-1H-4H-pyrido[2,3-d][1,3]oxazine-2,4-dione; N-methyl 3-azaisatoic anhydride; N-methyl 2H-pyrido<2,3-d><1,3>oxazine-2,4-1H-dione; 1-Methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione
Molecular FormulaC8H6N2O3
Molecular Weight178.15
Density1.43g/cm3
Boiling Point331.217ºC at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 53890-44-1 |
| Catalog No. | 2A-9068445 |
| Chinese Name | 1-甲基-1H-吡啶并[2,3-d][1,3]噁嗪-2,4-二酮 |
| Synonyms | 1-methyl-1H-4H-pyrido[2,3-d][1,3]oxazine-2,4-dione; N-methyl 3-azaisatoic anhydride; N-methyl 2H-pyrido<2,3-d><1,3>oxazine-2,4-1H-dione; 1-Methyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione |
| Molecular Formula | C8H6N2O3 |
| Molecular Weight | 178.15 |
| Density | 1.43g/cm3 |
| Boiling Point | 331.217ºC at 760 mmHg |
| HTC | 2934999090 |
| MDL Number | MFCD12974577 |
| SMILES | Cn1c(=O)oc(=O)c2cccnc21 |
| InChI Key | LZKPUOAYCKXVLR-UHFFFAOYSA-N |
| MSDS | msds/68445_1_53890_44_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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