5334-54-3
5334-54-3 structure
- Name: 4H-Pyrazolo[3,4-d]pyrimidin-4-one,1,5-dihydro-1,5-dimethyl-
- Chemical Name: 1,5-dimethylpyrazolo[3,4-d]pyrimidin-4-one
- CAS Number: 5334-54-3
- Molecular Formula: C7H8N4O
- Molecular Weight: 164.16500
- Create Date: 2017-06-06 14:34:11
- Modify Date: 2025-08-26 13:22:36
| Name | 1,5-dimethylpyrazolo[3,4-d]pyrimidin-4-one |
|---|---|
| Synonyms |
4,5-Dihydro-1,5-dimethyl-1H-pyrazolo<3,4-d>pyrimidine-4-one
1,5-Dimethyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one 1,5-dihydro-1,5-dimethyl-4H-pyrazolo<3,4-d>pyrimidin-4-one 1,5-dimethylallopurinol Allopurinol di-methyl derivative 1,5-dimethylpyrazolo<3,4-d>pyrimidin-4-one 1,5-Dimethyl-4-oxo-4,5-dihydro-pyrazolo<3,4-d>pyrimidin 1,5-Dimethyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-on 1,5-dimethyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one PVQKQWMEXZGTMR-UHFFFAOYSA |
| Density | 1.43g/cm3 |
|---|---|
| Boiling Point | 342.9ºC at 760mmHg |
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16500 |
| Flash Point | 161.2ºC |
| Exact Mass | 164.07000 |
| PSA | 52.71000 |
| Index of Refraction | 1.697 |
|
~37%
5334-54-3 |
| Literature: Bulychev, Yu. N.; Preobrazhenskaya, M. N. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1988 , vol. 24, # 11 p. 1265 - 1270 Khimiya Geterotsiklicheskikh Soedinenii, 1988 , vol. 24, # 11 p. 1526 - 1531 |
|
~%
5334-54-3 |
| Literature: Cheng; Robins Journal of Organic Chemistry, 1956 , vol. 21, p. 1240,1242 |
|
~%
5334-54-3 |
| Literature: Cheng; Robins Journal of Organic Chemistry, 1956 , vol. 21, p. 1240,1242 |
|
~%
5334-54-3 |
| Literature: Cheng; Robins Journal of Organic Chemistry, 1956 , vol. 21, p. 1240,1242 |
|
~%
5334-54-3 |
| Literature: Cheng; Robins Journal of Organic Chemistry, 1956 , vol. 21, p. 1240,1242 |
|
~16%
5334-54-3
Detail
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| Literature: Lichtenthaler; Cuny Chemische Berichte, 1981 , vol. 114, # 5 p. 1610 - 1623 |
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~%
5334-54-3 |
| Literature: Schmidt et al. Helvetica Chimica Acta, 1959 , vol. 42, p. 349,358 |
