ChemicalBook > CAS DataBase List > 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY

3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY

Product Name
3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY
CAS No.
3229-73-0
Chemical Name
3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY
Synonyms
CTPO;CARPYR;TeMpyo;Pirolin;3-Carbamoyl-2,2,5,5-tetramethylpyrrolinooxyl;3-Carbamoyl-2,2,5,5-tetramethylpyrroline-1-oxyl;2,2,5,5-TETRAMETHYL-3-CARBAMIDOPYRROLINE-1-OXYL;2,2,5,5-TetraMethyl-1-oxypyrroline-3-carboxaMide;CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY;3-carbamoyl-2,5-dihydro-2,2,5*5-tetramethyl-1H-py
CBNumber
CB9345991
Molecular Formula
C9H15N2O2*
Formula Weight
183.23
MOL File
3229-73-0.mol
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3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY Property

Melting point:
197-200 °C(lit.)
Boiling point:
316.91°C (rough estimate)
Density 
1.1277 (rough estimate)
refractive index 
1.4922 (estimate)
storage temp. 
2-8°C
solubility 
Soluble in acetone, chloroform, dichloromethane, ethyl acetate and methanol.
form 
Solid
color 
Light Brown
BRN 
4138020
CAS DataBase Reference
3229-73-0(CAS DataBase Reference)
EPA Substance Registry System
1H-Pyrrol-1-yloxy, 3-(aminocarbonyl)-2,5-dihydro-2,2,5,5-tetramethyl- (3229-73-0)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29339980
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
155683
Product name
3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl
Purity
99%
Packaging
5g
Price
$472
Updated
2023/01/07
Alfa Aesar
Product number
A17381
Product name
Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, free radical, 99%
Packaging
1g
Price
$71.65
Updated
2024/03/01
Alfa Aesar
Product number
A17381
Product name
Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, free radical, 99%
Packaging
5g
Price
$243.65
Updated
2024/03/01
TRC
Product number
C175890
Product name
3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy
Packaging
10g
Price
$440
Updated
2021/12/16
Usbiological
Product number
C1081-31
Product name
3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy
Packaging
1g
Price
$460
Updated
2021/12/16
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3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY Chemical Properties,Usage,Production

Chemical Properties

Yellow Crystalline Solid

Uses

It is employed as a highly reactive spin-label.

Uses

3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl is a nitroxide radical that can be used:

  • As a spin probe in the study of simulation of Overhauser?dynamic nuclear polarization signal.
  • As a starting material in the synthesis of nitroxide based polyethers possessing charge transport properties.
  • As a nitroxide imaging probe applicable for EPR imaging of brain diseases in animal models.

3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY Preparation Products And Raw materials

Raw materials

Preparation Products

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3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY Suppliers

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006608290; 18621169109
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86-21-61259102
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China
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037
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Alfa Aesar
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400-6106006
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021-67582001/03/05
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China
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Energy Chemical
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China
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Chemsky(shanghai)International Co.,Ltd.
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Shanghai Ennopharm Co., Ltd.
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Shanghai Nuohey Chemical Co., Ltd.
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+86 (21) 51062076
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Thermo Fisher Scientific
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800-810-5118
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+86-10-84193589
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cnchemical@thermofisher.com
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Shanghai Macklin Biochemical Co.,Ltd.
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15221275939 15221275939
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021-50706099
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shenlinxing@macklin.cn
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China
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View Lastest Price from 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY manufacturers

Career Henan Chemical Co
Product
3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY 3229-73-0
Price
US $0.01/KG
Min. Order
1KG
Purity
98%; 99%
Supply Ability
500g;1kg; 25kg
Release date
2020-01-09

3229-73-0, 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXYRelated Search:


  • CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY
  • 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3- PYRROLIN-1-YLOXY FREE RADICAL 99%
  • 2,2,5,5-Tetramethyl-3-carbamido-3-pyrroline-1-oxyl, 3-Carbamoyl-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy
  • 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, 99%, free radical
  • Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, free radical, 99%-2,2,5,5--3-
  • 3-(Aminocarbonyl)-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy
  • 3-Carbamoyl-2,2,5,5-tetramethylpyrroline-1-oxyl
  • CARPYR
  • CTPO
  • 2,2,5,5-TetraMethyl-1-oxypyrroline-3-carboxaMide
  • Pirolin
  • TeMpyo
  • 3-(aminocarbonyl)-2,5-dihydro-2,2,5,5-tetramethyl-1h-pyrrol-1-ylox
  • 3-carbamoyl-2,2,5,5-tetramethyl-3-pyrroline-1-yloxyl
  • 3-Carbamoyl-2,2,5,5-tetramethylpyrrolinooxyl
  • 3-Pyrrolin-1-yloxy, 3-carbamoyl-2,2,5,5-tetramethyl-
  • 2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXAMIDE
  • 2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY-3-CARBOXAMIDE
  • 2,2,5,5-TETRAMETHYL-3-CARBAMIDO-3-PYRROLINE-1-OXYL
  • 2,2,5,5-TETRAMETHYL-3-CARBAMIDOPYRROLINE-1-OXYL
  • 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY
  • 3-CARBAMOYL-2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-YLOXY, FREE RADICAL
  • 3-carbamoyl-2,5-dihydro-2,2,5*5-tetramethyl-1H-py
  • 3-carbamoyl-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy
  • 3-CARBAMOYL-2,5-DIHYDRO-2,2,55-TETRAMETH YL-1H-PYRR
  • 3-carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl
  • carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy, free radical
  • 3229-73-0
  • C9H15N2O2
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrrolines
  • Spin Labeling Compounds