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4-Oxo-2,2,6,6-tetramethylpiperidine-1-15N-1-oxyl

HCID 71309342
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Basic information

CAS
80404-14-4
Standard SMILES
CC1(C)CC(=O)CC(C)(C)[15N]1[O]
InChIKey
WSGDRFHJFJRSFY-DETAZLGJSA-N
Molecular formula
C9H16NO2
Average molar mass
171.22 g/mol
Monoisotopic mass
171.11513865

Names & identifiers

Preferred name
4-Oxo-2,2,6,6-tetramethylpiperidine-1-15N-1-oxyl
IUPAC
[2,2,6,6-Tetramethyl-4-oxo(~15~N)piperidin-1-yl]oxidanyl
English name
4-Oxo-2,2,6,6-tetramethylpiperidine-d16,1-15N-1-oxyl
Molecular formula
C9D16NO2*
Molecular weight
187.34

Names & synonyms

4-Oxo-2,2,6,6-tetramethylpiperidine-1-15N-1-oxyl80404-14-44-Oxo-TEMPO-1-15N, 98 atom % 15N1-15N-1-oxylTEMPONE-D16,1-15N15N, 96%) (TEMPONE)4-oxo-tempo-D16-15N4-OXO-TEMPO-D16,1-15N4-Oxo-TEMPO-d16-15N,free radical4-Oxo-TEMPO-d??,1?N, free radical4-oxo-tempo-d16,1-15n, free radical4-Oxo-2,2,6,6-tetramethylpiperidine-D16
Show more names
4-Amino-2,2,6,6-tetramethylpiperidine-d17

Database identifiers

CAS
80404-14-4
PubChem CID
71309342
DTXSID
DTXSID50745838
Nikkaji
J1.549.210D

Properties

Computed structural properties

XLogP
0.5
Topological polar surface area
21.3 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
12
Formal charge
0
Complexity
189

Physicochemical properties

Melting point
35 °C · 35 °C (lit.)
storage temp.
0 · 0-6°C
form
Solid
color
Light yellow to yellow
InChI
1S/C9H16NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h5-6H2,1-4H3/i1D3,2D3,3D3,4D3,5D2,6D2,10+1
InChIKey
WSGDRFHJFJRSFY-ZDYDSYIGSA-N
SMILES
[2H]C([2H])([2H])C1([15N]([O])C(C([2H])([2H])[2H])(C([2H])([2H])[2H])C([2H])([2H])C(=O)C1([2H])[2H])C([2H])([2H])[2H]
UNSPSC Code
12352116 · 12352116
NACRES
12 · NA.12
WGK Germany
3 · 3
Storage Class
11 · 11 - Combustible Solids

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

wgk
3
Storage Class
11 - Combustible Solids

Chemistry & industry

Applications

Uses4-Oxo-2,2,6,6-tetramethylpiperidine-d16;1-15N-1-oxyl (CAS# 80404-14-4) is a useful isotopically labeled research compound.

Upstream & downstream products

Upstream raw materials

4-Oxo-2,2,6,6-tetramethylpiperidine (d17, 15N)

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