3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol

3-[5-(噻吩-2-基)-5,10b-二氢-1H-苯并[e]吡唑并[1,5-c][1,3]噁嗪-2-基]苯酚

3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol (CAS 899729-02-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H16N2O2S and a molecular weight of 348.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899729-02-3
Jingsj CID
J-104671-9
Molecular Formula
C20H16N2O2S
Chinese Name
3-[5-(噻吩-2-基)-5,10b-二氢-1H-苯并[e]吡唑并[1,5-c][1,3]噁嗪-2-基]苯酚
Molecular Weight
348.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol?

The CAS number of 3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol is 899729-02-3.

What are the molecular formula and molecular weight of 3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol?

3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol has molecular formula C20H16N2O2S and molecular weight 348.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-(5-(thiophen-2-yl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-2-yl)phenol (CAS 899729-02-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-104671-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.