5-(Methylsulfonyl)indoline

Also known as: 2,3-Dihydro-5-(methylsulfonyl)-(1H)-indole, 5-methylsulfonyl-2,3-dihydro-1H-indole, 5-methanesulfonyl-2,3-dihydro-1H-indole, 5-(Methylsulphonyl)indoline, 5-(Methylsulfonyl)-indoline

5-(Methylsulfonyl)indoline (CAS 387350-92-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2S and a molecular weight of 197.25400 g/mol. Key properties include a melting point of 129-131ºC, a boiling point of 418.8ºC at 760 mmHg, a density of 1.261 g/cm3 and a flash point of 207.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 387350-92-7
Jingsj CID: J-1083969-7
Molecular Formula: C₉H₁₁NO₂S
Molecular Weight: 197.25400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	129-131ºC
Boiling Point	418.8ºC at 760 mmHg
Density	1.261 g/cm3
Flash Point	207.1ºC
Exact Mass	197.05100
PSA	54.55000
LogP	2.27690
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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-(Methylsulfonyl)indoline?

The CAS number of 5-(Methylsulfonyl)indoline is 387350-92-7.

What are the molecular formula and molecular weight of 5-(Methylsulfonyl)indoline?

5-(Methylsulfonyl)indoline has molecular formula C9H11NO2S and molecular weight 197.25400 g/mol.

What are the upstream and downstream products of 5-(Methylsulfonyl)indoline?

For 5-(Methylsulfonyl)indoline, Downstream Products: 5-(Methylsulfonyl)-1H-indole.

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-(Methylsulfonyl)indoline (CAS 387350-92-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083969-7 (accessed 2026-11-09).

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