rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione

rel-(3aR,7aS)-3a,7a-二甲基-3a,7a-二氢异苯并呋喃-1,3-二酮

rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione (CAS 1187770-59-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10O3 and a molecular weight of 178.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1187770-59-7
Jingsj CID
J-509399-5
Molecular Formula
C10H10O3
Chinese Name
rel-(3aR,7aS)-3a,7a-二甲基-3a,7a-二氢异苯并呋喃-1,3-二酮
Molecular Weight
178.18 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione?

The CAS number of rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione is 1187770-59-7.

What are the molecular formula and molecular weight of rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione?

rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione has molecular formula C10H10O3 and molecular weight 178.18 g/mol.

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

Last updated:

How to cite: Jingsj. "rel-(3aR,7aS)-3a,7a-Dimethyl-3a,7a-dihydroisobenzofuran-1,3-dione (CAS 1187770-59-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-509399-5 (accessed 2026-10-24).

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