(E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid
(E)-4-[3'-(1,3-苯并二氧杂环戊烯-5-基)-2-氧代螺[1H-吲哚-3,5'-4H-吡唑]-1'-基]-4-氧代丁-2-烯酸
(E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid (CAS 929871-48-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H15N3O6 and a molecular weight of 405.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 929871-48-7
- Jingsj CID
- J-128134-9
- Molecular Formula
- C21H15N3O6
- Chinese Name
- (E)-4-[3'-(1,3-苯并二氧杂环戊烯-5-基)-2-氧代螺[1H-吲哚-3,5'-4H-吡唑]-1'-基]-4-氧代丁-2-烯酸
- Molecular Weight
- 405.4 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 (E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid?
The CAS number of (E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid is 929871-48-7.
What are the molecular formula and molecular weight of (E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid?
(E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid has molecular formula C21H15N3O6 and molecular weight 405.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-4-[3'-(1,3-benzodioxol-5-yl)-2-oxospiro[1H-indole-3,5'-4H-pyrazole]-1'-yl]-4-oxobut-2-enoic acid (CAS 929871-48-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-128134-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.