5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one
Modify Date: 2025-09-10 15:34:41
![5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one Structure](https://image.chemsrc.com/caspic/311/29274-35-9.png)
5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one structure
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Common Name | 5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one | ||
|---|---|---|---|---|
| CAS Number | 29274-35-9 | Molecular Weight | 149.15000 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C7H7N3O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C7H7N3O |
|---|---|
| Molecular Weight | 149.15000 |
| Exact Mass | 149.05900 |
| PSA | 50.16000 |
| LogP | 0.33100 |
| HS Code | 2933990090 |
|---|
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~84%
5-methylpyrazol... CAS#:29274-35-9 |
| Literature: Shiota, Takeshi; Yamamori, Teruo; Sakai, Katsunori; Kiyokawa, Mitsugu; Honma, Tsunetoshi; Ogawa, Masayoshi; Hayashi, Kunio; Ishizuka, Natsuki; Matsumura, Ken-Ichi; Hara, Mariko; Fujimoto, Masafumi; Kawabata, Tomoji; Nakajima, Shigeyuki Chemical and Pharmaceutical Bulletin, 1999 , vol. 47, # 7 p. 928 - 938 |
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~%
5-methylpyrazol... CAS#:29274-35-9 |
| Literature: Allen et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 787,792 |
![7-chloro-5-methylpyrazolo[1,5-a]pyrimidine structure](https://image.chemsrc.com/caspic/038/16082-27-2.png)
CAS#:16082-27-2| 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% |
| 5-Methyl-4-hexenylamine |
| 5-methyl-4H-pyrazolo[1,5-a]pyrimidin-7-one |
| OYSHHNWQHGPFJP-UHFFFAOYSA |
| 7-Oxo-5-methyl-4,7-dihydro-pyrazolo<1,5-a>pyrimidin |
| 5-Methyl-4H-pyrazolo[1,5-a]pyrimidin-7-on |
| InChI=1/C7H15N/c1-7(2)5-3-4-6-8/h5H,3-4,6,8H2,1-2H3 |
| 4-Hexen-1-amine,5-methyl |