ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate
9'-氯-2'-(2-羟基苯基)-1',10b'-二氢-1H-螺[哌啶-4,5'-吡唑并[1,5-c][1,3]苯并噁嗪]-1-甲酸乙酯
ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate (CAS 899971-98-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H24ClN3O4 and a molecular weight of 441.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 899971-98-3
- Jingsj CID
- J-284974-4
- Molecular Formula
- C23H24ClN3O4
- Chinese Name
- 9'-氯-2'-(2-羟基苯基)-1',10b'-二氢-1H-螺[哌啶-4,5'-吡唑并[1,5-c][1,3]苯并噁嗪]-1-甲酸乙酯
- Molecular Weight
- 441.9 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 ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate?
The CAS number of ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate is 899971-98-3.
What are the molecular formula and molecular weight of ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate?
ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate has molecular formula C23H24ClN3O4 and molecular weight 441.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 9'-chloro-2'-(2-hydroxyphenyl)-1',10b'-dihydro-1H-spiro[piperidine-4,5'-pyrazolo[1,5-c][1,3]benzoxazine]-1-carboxylate (CAS 899971-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-284974-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.