4-Amino-TEMPO, free radical
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- $8 - $1307
- Product name: 4-Amino-TEMPO, free radical
- CAS: 14691-88-4
- MF: C9H19N2O*
- MW: 171.26
- EINECS:238-738-2
- MDL Number:MFCD00006479
- Synonyms:4-amino-2,2,6,6-tetramethyl-1-piperidinylox ;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;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
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Brand
- aablocks
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Ark Pharm
- Atlantic Research Chemicals
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Frontier Specialty Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 100mg
- 200MG
- 1g
- 2g
- 5g
- 10g
- 25g
- 25.00g
- 100.00g
- 100g
- 250G
- 500g
- 500.00g
- 1 g
- 5 g
- 10gm:
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl ≥97%(GC)
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97%
- Packaging5g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97%
- Packaging10g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97%
- Packaging25g
- Price$40
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97%
- Packaging100g
- Price$158
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003KPF
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 95%
- Packaging500g
- Price$756
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberV0042
- Product description4-Amino-TEMPO, free radical
- Packaging500g
- Price$1307
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ90973
- Product description4-Amino-TEMPO, free radical
- Packaging5g
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number14691884
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl
- Packaging25g
- Price$237.6
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number14691884
- Product description4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl
- Packaging100g
- Price$576.45
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA229146
- Product description4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98%
- Packaging100g
- Price$251
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA229146
- Product description4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98%
- Packaging5g
- Price$21
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA229146
- Product description4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98%
- Packaging10g
- Price$38
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA229146
- Product description4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98%
- Packaging25g
- Price$85
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA229146
- Product description4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98%
- Packaging1g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0019179
- Product description4-AMINO-TEMPO 95.00%
- Packaging1G
- Price$135.45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl ≥97%(GC) | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97% | 5g | $12 | 2026-05-28 | Buy |
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97% | 10g | $20 | 2026-05-28 | Buy |
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97% | 25g | $40 | 2026-05-28 | Buy |
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 97% | 100g | $158 | 2026-05-28 | Buy |
| aablocks | AA003KPF | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl 95% | 500g | $756 | 2026-05-28 | Buy |
| AK Scientific | V0042 | 4-Amino-TEMPO, free radical | 500g | $1307 | 2021-12-16 | Buy |
| AK Scientific | J90973 | 4-Amino-TEMPO, free radical | 5g | $30 | 2021-12-16 | Buy |
| Alichem | 14691884 | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl | 25g | $237.6 | 2021-12-16 | Buy |
| Alichem | 14691884 | 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl | 100g | $576.45 | 2021-12-16 | Buy |
| Ambeed | A229146 | 4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98% | 100g | $251 | 2021-12-16 | Buy |
| Ambeed | A229146 | 4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98% | 5g | $21 | 2021-12-16 | Buy |
| Ambeed | A229146 | 4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98% | 10g | $38 | 2021-12-16 | Buy |
| Ambeed | A229146 | 4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98% | 25g | $85 | 2021-12-16 | Buy |
| Ambeed | A229146 | 4-Amino-2,2,6,6-tetramethylpiperidine1-Oxyl 98% | 1g | $8 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0019179 | 4-AMINO-TEMPO 95.00% | 1G | $135.45 | 2021-12-16 | Buy |
Properties
Melting point :37-39°C
Boiling point :98 °C / 4mmHg
Density :0.9977 (rough estimate)
refractive index :1.4480 (estimate)
Flash point :39 °C
storage temp. :2-8°C
solubility :Dichloromethane (Slightly), Methanol (Slightly)
form :Adhering Crystals, Needles or Moist Mass
color :Red to red-brown
FreezingPoint :36.0 to 42.0 ℃
BRN :3933966
InChI :1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3
InChIKey :XUXUHDYTLNCYQQ-UHFFFAOYSA-N
SMILES :CC1(C)CC(N)CC(C)(C)N1[O]
CAS DataBase Reference :14691-88-4(CAS DataBase Reference)
EPA Substance Registry System :1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl- (14691-88-4)
Boiling point :98 °C / 4mmHg
Density :0.9977 (rough estimate)
refractive index :1.4480 (estimate)
Flash point :39 °C
storage temp. :2-8°C
solubility :Dichloromethane (Slightly), Methanol (Slightly)
form :Adhering Crystals, Needles or Moist Mass
color :Red to red-brown
FreezingPoint :36.0 to 42.0 ℃
BRN :3933966
InChI :1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3
InChIKey :XUXUHDYTLNCYQQ-UHFFFAOYSA-N
SMILES :CC1(C)CC(N)CC(C)(C)N1[O]
CAS DataBase Reference :14691-88-4(CAS DataBase Reference)
EPA Substance Registry System :1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl- (14691-88-4)
Safety Information
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Description
4-Amino-TEMPO, free radical, or 4-amino-2,2,6,6-tetramethyl-piperidinyloxyl, is a radical species used as a spin label probe for cellular study. 4-amino-TEMPO is derivitized onto more complex molecular structures, particularly selected to provide target specificity to the probe. Once the 4-amino-TEMPO-containing molecule has reached its target, electron paramagnetic resonance spectroscopy can be used to gather information about the environment in which the radical electron has been approximated. An ATP analog derivitized with 4-Amino-TEMPO is described to bind to actin filaments, generating rotational information of the binding cleft, and providing distinct spectral signatures for different conformations of the filament structure encountered by the bound probe.More related product prices
4-AMINO-TEMPO 4-ACETAMIDO-TEMPO 2,2,6,6-Tetramethylpiperidinooxy 2,2,6,6-TetramethylpiperidineRelated product price
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4-AMINO-TEMPO
$8-1307 -
4-ACETAMIDO-TEMPO
$9-2340 -
2,2,6,6-Tetramethylpiperidinooxy
$6-2950
