3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine
3-(2-氯-3-甲基苯基)-4H,5H,6H,7H-吡唑并[1,5-a]吡嗪
3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine (CAS 2138137-71-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H14ClN3 and a molecular weight of 247.72 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138137-71-8
- Jingsj CID
- J-233888-2
- Molecular Formula
- C13H14ClN3
- Chinese Name
- 3-(2-氯-3-甲基苯基)-4H,5H,6H,7H-吡唑并[1,5-a]吡嗪
- Molecular Weight
- 247.72 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine?
The CAS number of 3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine is 2138137-71-8.
What are the molecular formula and molecular weight of 3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine?
3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine has molecular formula C13H14ClN3 and molecular weight 247.72 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(2-chloro-3-methylphenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine (CAS 2138137-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-233888-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.