(R)-(+)-tert-Butylsulfinamide

(R)-(+)-叔丁基亚磺酰胺

Also known as: (R)-(+)-2-Methyl-2-propanesulfinamide, (R)-tert-Butylsulfinamide, (R)-tert-butanesulfinamide, (R)-2-methylpropane-2-sulfinamide, tert-Butanesulfinamide, (R)-(+)-tert-Butyl sulphinamide, (R)-(+)-t-Butylsulfinamide, (R)-t-butyl sulfinylamine, (R)-(+)-2-Methyl-propane-2-sulfinic acid amide, (R)-(+)-TERT-BUTYL SULPHINAMIDE

(R)-(+)-tert-Butylsulfinamide (CAS 196929-78-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H11NOS and a molecular weight of 121.20 g/mol. It is also known as (R)-(+)-2-Methyl-2-propanesulfinamide, (R)-tert-Butylsulfinamide and (R)-tert-butanesulfinamide. Key properties include a melting point of 103-107ºC, a boiling point of 220.0±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 86.8±22.6 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
196929-78-9
Jingsj CID
J-13073-4
Molecular Formula
C4H11NOS
Chinese Name
(R)-(+)-叔丁基亚磺酰胺
Molecular Weight
121.20 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point103-107ºC
Boiling Point220.0±23.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point86.8±22.6 °C

GHS Safety & Compliance

Flammable / Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of (R)-(+)-tert-Butylsulfinamide?

The CAS number of (R)-(+)-tert-Butylsulfinamide is 196929-78-9.

What are the molecular formula and molecular weight of (R)-(+)-tert-Butylsulfinamide?

(R)-(+)-tert-Butylsulfinamide has molecular formula C4H11NOS and molecular weight 121.20 g/mol.

Is (R)-(+)-tert-Butylsulfinamide hazardous?

(R)-(+)-tert-Butylsulfinamide has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "(R)-(+)-tert-Butylsulfinamide (CAS 196929-78-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13073-4 (accessed 2026-10-23).

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