1899-39-4
1899-39-4 structure
- Name: 5H-Cyclopentapyrimidine-2,4-diamine,6,7-dihydro- (9CI)
- Chemical Name: 6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diamine
- CAS Number: 1899-39-4
- Molecular Formula: C7H10N4
- Molecular Weight: 150.18100
- Create Date: 2016-04-07 02:55:49
- Modify Date: 2024-01-20 08:34:06
| Name | 6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diamine |
|---|---|
| Synonyms |
2,4-Diamino-5,6-trimethylen-pyrimidin
2,6-Diamino-4,5-trimethylen-pyrimidin 6,7-Dihydro-5H-cyclopentapyrimidin-2,4-diyldiamin 6,7-dihydro-5H-cyclopentapyrimidine-2,4-diyldiamine 6,7-dihydro-5H-cyclopentapyrimidine-2,4-diamine |
| Density | 1.371g/cm3 |
|---|---|
| Boiling Point | 440.3ºC at 760mmHg |
| Molecular Formula | C7H10N4 |
| Molecular Weight | 150.18100 |
| Flash Point | 250.3ºC |
| Exact Mass | 150.09100 |
| PSA | 77.82000 |
| LogP | 1.29210 |
| Vapour Pressure | 5.97E-08mmHg at 25°C |
| Index of Refraction | 1.716 |
| HS Code | 2933990090 |
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1899-39-4 |
| Literature: Ross et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 3108,3111 |
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1899-39-4 |
| Literature: Ross et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 3108,3111 |
|
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1899-39-4 |
| Literature: Ross et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 3108,3111 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |