31384-08-4
31384-08-4 structure
- Name: 2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione
- Chemical Name: 2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione
- CAS Number: 31384-08-4
- Molecular Formula: C7H5N3O2
- Molecular Weight: 163.13300
- Create Date: 2018-12-24 18:32:40
- Modify Date: 2025-08-24 21:15:44
| Name | 2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione |
|---|---|
| Synonyms |
1,2,3,4-Tetrahydro-2,3,6-triaza-naphthalin-1,4-dion
2,3-dihydro-pyrido[3,4-d]pyridazine-1,4-dione 2,3-Dihydro-pyrido[3,4-d]pyridazin-1,4-dion cinchomeronic acid hydrazide |
| Density | 1.424g/cm3 |
|---|---|
| Molecular Formula | C7H5N3O2 |
| Molecular Weight | 163.13300 |
| Exact Mass | 163.03800 |
| PSA | 78.61000 |
| Index of Refraction | 1.593 |
| HS Code | 2933990090 |
|---|
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31384-08-4 |
| Literature: Yale et al. Journal of the American Chemical Society, 1953 , vol. 75, p. 1933,1934 |
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31384-08-4 |
| Literature: Gould, Ken J.; Hacker, Nigel P.; McOmie, John F. W.; Perry, David H. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1834 - 1840 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![1,4-Dichloropyrido[4,3-d]pyridazine structure](https://image.chemsrc.com/caspic/432/14490-19-8.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |