275-02-5
275-02-5 structure
- Name: 1,2,4-Triazolo[1,5-a]pyrimidine
- Chemical Name: [1,2,4]Triazolo[1,5-a]pyrimidine
- CAS Number: 275-02-5
- Molecular Formula: C5H4N4
- Molecular Weight: 120.11200
- Create Date: 2018-12-16 20:08:20
- Modify Date: 2024-01-06 09:15:48
| Name | [1,2,4]Triazolo[1,5-a]pyrimidine |
|---|---|
| Synonyms |
[1,2,4]triazolo[1,5-a]pyrimidine
MFCD00013332 |
| Density | 1.48g/cm3 |
|---|---|
| Melting Point | 142-145ºC(lit.) |
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.11200 |
| Exact Mass | 120.04400 |
| PSA | 43.08000 |
| LogP | 0.12430 |
| Index of Refraction | 1.772 |
| 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 | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26;S37/S39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933990090 |
|
~74%
275-02-5 |
| Literature: Kuenstlinger, M.; Breitmaier, E. Synthesis, 1983 , # 1 p. 44 - 47 |
|
~72%
275-02-5 |
| Literature: Kuenstlinger, M.; Breitmaier, E. Synthesis, 1983 , # 1 p. 44 - 47 |
|
~59%
275-02-5 |
| Literature: Al-Saleh, Balkis; Makhseed, Saad; Hassaneen, Huwaida M. E.; Elnagdi, Mohamed Hilmy Synthesis, 2006 , # 1 art. no. P06805SS, p. 59 - 62 |
|
~86%
275-02-5 |
| Literature: Salgado, Antonio; Varela, Carmen; Collazo, Ana Maria Garcia; Pevarello, Paolo Magnetic Resonance in Chemistry, 2010 , vol. 48, # 8 p. 614 - 622 |
|
~55%
275-02-5 |
| Literature: Van Den Bos, Eelke D.; Mutikainen, Ilpo; Turpeinen, Urho; Van Albada, Gerard A.; Haasnoot, Jaap G.; Reedijk, Jan Journal of Chemical Crystallography, 2010 , vol. 40, # 8 p. 656 - 660 |
|
~%
275-02-5 |
| Literature: Makisumi; Kano Chemical and Pharmaceutical Bulletin, 1959 , vol. 7, p. 907,910 |
|
~%
275-02-5 |
| Literature: Makisumi; Kano Chemical and Pharmaceutical Bulletin, 1959 , vol. 7, p. 907,910 |
|
~%
275-02-5 |
| Literature: Sirakawa Yakugaku Zasshi, 1959 , vol. 79, p. 903,905 Chem.Abstr., 1960 , p. 556 |
|
~%
275-02-5 |
| Literature: Sirakawa Yakugaku Zasshi, 1959 , vol. 79, p. 903,905 Chem.Abstr., 1960 , p. 556 |
| Precursor 10 | |
|---|---|
| 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% |