4-isothiocyanato-2,2,6,6-tetramethylpiperidine 1-oxyl

4-异硫氰酰基-2,2,6,6-四甲基哌啶-1-氧基自由基

Also known as: 4-Isothiocyanato-TEMPO, 4-Isothiocyanato-2,2,6,6-tetramethylpiperidine1-oxylfreeradical[spinlabel], 4-Isothiocyanato-2,2,6,6-tetramethylpiperidin-1-oxyl, 4-Isothiocyanato-2,2,6,6-tetramethyl-1-piperidinyloxy, 4-ISOTHIOCYANATO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL FREE RADICAL, 4-Isothiocyanato-TEMPO Free Radical, 4-Itc-tempo, 2,2,6,6-tetramethyl-4-isothiocyanatopiperidine-1-oxyl, 4-isothiocyanato-2,2,6,6-tetramethylpiperidine N-oxide, 1-Piperidinyloxy, 4-isothiocyanato-2,2,6,6-tetramethyl-, (4-Isothiocyanato-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl, 4-isothiocyanate-2,2,6,6-tetramethyl piperidinooxyl, MFCD00010109

4-isothiocyanato-2,2,6,6-tetramethylpiperidine 1-oxyl (CAS 36410-81-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H17N2OS and a molecular weight of 213.320 g/mol. It is also known as 4-Isothiocyanato-TEMPO, 4-Isothiocyanato-2,2,6,6-tetramethylpiperidine1-oxylfreeradical[spinlabel] and 4-Isothiocyanato-2,2,6,6-tetramethylpiperidin-1-oxyl. Key properties include a melting point of 124ºC and a density of 1.1186 (rough estimate). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36410-81-8

Jingsj CID

J-20843-7

Molecular Formula

C₁₀H₁₇N₂OS

Chinese Name

4-异硫氰酰基-2,2,6,6-四甲基哌啶-1-氧基自由基

Molecular Weight

213.320 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026