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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Spectral Standards >4-Amino-TEMPO, free radical

4-Amino-TEMPO, free radical

4-Amino-TEMPO, free radical Structure
  • ₹2600 - ₹26430
  • 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
Price8 Properties Safety Information Description
8 prices
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Brand

  • Sigma-Aldrich
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 200MG
  • 1G
  • 5G
  • ManufacturerSigma-Aldrich
  • Product number163945
  • Product description4-Amino-TEMPO, free radical 97%
  • Packaging1G
  • Price₹9650
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number163945
  • Product description4-Amino-TEMPO, free radical 97%
  • Packaging5G
  • Price₹26430
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA3235
  • Product description4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) min. 98.0 %
  • Packaging200MG
  • Price₹2600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA1343
  • Product description4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical min. 97.0 %
  • Packaging1G
  • Price₹8500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA3235
  • Product description4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) min. 98.0 %
  • Packaging1G
  • Price₹8800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA1343
  • Product description4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical min. 97.0 %
  • Packaging5G
  • Price₹16000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number163945
  • Product description4-Amino-TEMPO, free radical 97%
  • Packaging1G
  • Price₹9650
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number163945
  • Product description4-Amino-TEMPO, free radical 97%
  • Packaging5G
  • Price₹26430
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 163945 4-Amino-TEMPO, free radical 97% 1G ₹9650 2022-06-14 Buy
Sigma-Aldrich 163945 4-Amino-TEMPO, free radical 97% 5G ₹26430 2022-06-14 Buy
TCI Chemicals (India) A3235 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) min. 98.0 % 200MG ₹2600 2022-05-26 Buy
TCI Chemicals (India) A1343 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical min. 97.0 % 1G ₹8500 2022-05-26 Buy
TCI Chemicals (India) A3235 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) min. 98.0 % 1G ₹8800 2022-05-26 Buy
TCI Chemicals (India) A1343 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical min. 97.0 % 5G ₹16000 2022-05-26 Buy
Sigma-Aldrich(India) 163945 4-Amino-TEMPO, free radical 97% 1G ₹9650 2022-06-14 Buy
Sigma-Aldrich(India) 163945 4-Amino-TEMPO, free radical 97% 5G ₹26430 2022-06-14 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
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

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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-Tetramethylpiperidine

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Suppliers and manufacturers

career henan chemical co
4-Amino-TEMPO, free radical
₹1.00 /1g
4-Amino-TEMPO, free radical CAS:14691-88-4
TCI Chemicals (India) Pvt. Ltd. A.J Chemicals
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Jinan Carbotang Biotech Co.,Ltd.
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.