5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one

Also known as: 5-Bromospiro[indoline-3,2'-[1,3]dioxan]-2-one, 5'-bromospiro[1,3-dioxane-2,3'-1H-indole]-2'-one, 5-Bromo-3,3-(propylenedioxo)-1,3-dihydro-indole-2-one, Spiro[1,3-dioxane-2,3'-[3H]indol]-2'(1'H)-one, 5'-bromo-

5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one (CAS 332073-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10BrNO3 and a molecular weight of 284.10600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 332073-48-0
Jingsj CID: J-1131018-2
Molecular Formula: C₁₁H₁₀BrNO₃
Molecular Weight: 284.10600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	282.98400
PSA	47.56000
LogP	2.12890

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one?

The CAS number of 5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one is 332073-48-0.

What are the molecular formula and molecular weight of 5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one?

5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one has molecular formula C11H10BrNO3 and molecular weight 284.10600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5'-Bromospiro[[1,3]dioxane-2,3'-indolin]-2'-one (CAS 332073-48-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131018-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.