4-Amino-TEMPO, free radical
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4-Amino-TEMPO, free radical
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CAS No:
14691-88-4
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Formula:
C9H19N2O*
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Chemical Name:
4-Amino-TEMPO, free radical
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Synonyms:
4-amino-2,2,6,6-tetramethyl-1-piperidinylox;tempamine;2,2,6,6-TETRAMETHYL-4-AMINO-1-PIPERIDINYLOXY;4-AMINO-1-OXY-2,2,6,6-TETRAMETHYLPIPERIDINE;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINO-1-OXYL;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOOXY;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOXY FREE RADICAL;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY
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CAS No:
Description
4-Amino-TEMPO is a member of aminoxyls and a member of piperidines. It has a role as a radical scavenger. It derives from a TEMPO.
Red-Brown Oil
4-Amino-TEMPO, free radical Basic Attributes
171.26
171.149734
3933966
238-738-2
TSCA listed
DTXSID0065808
Red to red-brown
29333990
Characteristics
0.56 (LogP)
Red to red-brown Adhering Crystals, Needles or Moist Mass
0.9977 (rough estimate)
37-39°C
98 °C / 4mmHg
39 °C
1.4480 (estimate)
2-8°C
2-8°C
Safety Information
NONH for all modes of transport
3
Xi,Xn
26-36-45-36/37/39
Xi,Xn
Irritant
P261-P305 + P351 + P338
36/37/38-20/21/22-34
|Warning|H315 (97.56%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 41 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Amino-TEMPO, free radical Use and Manufacturing
Useful spin label for studying biological systems and polymers
1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl-: ACTIVE
Computed Properties
Molecular Weight:171.26
XLogP3:0.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:171.149738234
Monoisotopic Mass:171.149738234
Topological Polar Surface Area:30.3
Heavy Atom Count:12
Complexity:159
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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