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4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17

4-氨基-2,2,6,6-四甲基哌啶-1-氧基-d17

Also known as: 4-Amino-TEMPO-d17, Tempamine-d17, 4-Amino-2,2,6,6-tetramethylpiperidine-d17-1-oxyl, 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 (98 atom % D), 4-Amino-TEMPO-piperidinyl-d17, 4-amino-1-oxyl-2,2,6,6-tetramethylpiperidine-d17, 4-amino-perdeutero-2,2,6,6-tetramethylpiperidine-N-oxyl

4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 (CAS 70588-04-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H2D17N2O and a molecular weight of 188.36500 g/mol. It is also known as 4-Amino-TEMPO-d17, Tempamine-d17 and 4-Amino-2,2,6,6-tetramethylpiperidine-d17-1-oxyl. Key property: a melting point of 38-41ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70588-04-4
Jingsj CID
J-1957385-8
Molecular Formula
C9H2D17N2O
Chinese Name
4-氨基-2,2,6,6-四甲基哌啶-1-氧基-d17
Molecular Weight
188.36500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point38-41ºC(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17?

The CAS number of 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 is 70588-04-4.

What are the molecular formula and molecular weight of 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17?

4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 has molecular formula C9H2D17N2O and molecular weight 188.36500 g/mol.

Is 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 hazardous?

4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl-d17 (CAS 70588-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957385-8 (accessed 2026-10-25).

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