Tetramethylsulfamide

N,N,N',N'-四甲基磺酰胺

Also known as: N,N,N',N'-Tetramethylsulfamide, N,N,N',N'-Tetramethylsulphamide, N,N,N',N'-Tetramethylsulfondiamide, Sulfamide, N,N,N',N'-tetramethyl-, Schwefelsaeure-bis-dimethylamid

CAS No.
3768-63-6
Jingsj CID
J-40784-3
Molecular Formula
C4H12N2O2S
Chinese Name
N,N,N',N'-四甲基磺酰胺
Molecular Weight
152.21500 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-73ºC
Boiling Point225ºC at 760mmHg
Density1.17g/cm3
Flash Point81.2ºC

Frequently Asked Questions

What is the CAS number of Tetramethylsulfamide?

3768-63-6

What are the molecular formula and molecular weight of Tetramethylsulfamide?

C4H12N2O2S, molecular weight 152.21500 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026