Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI)
(9CI)-吡咯并[1,2:2,3]异噻唑并[4,5-c]异噁唑
Also known as: pyrrolo[4,5][1,2]thiazolo[1,2-c][1,2]oxazole
Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI) (CAS 279258-05-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4N2OS and a molecular weight of 164.18400 g/mol. It is also known as pyrrolo[4,5][1,2]thiazolo[1,2-c][1,2]oxazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 279258-05-8
- Jingsj CID
- J-1318129-5
- Molecular Formula
- C7H4N2OS
- Chinese Name
- (9CI)-吡咯并[1,2:2,3]异噻唑并[4,5-c]异噁唑
- Molecular Weight
- 164.18400 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 Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI)?
The CAS number of Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI) is 279258-05-8.
What are the molecular formula and molecular weight of Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI)?
Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI) has molecular formula C7H4N2OS and molecular weight 164.18400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyrrolo[1,2:2,3]isothiazolo[4,5-c]isoxazole (9CI) (CAS 279258-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318129-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.