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ChemicalBook >> CAS DataBase List >> 2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE

2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE

2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE price.
  • $43.65 - $2055.9
  • Product name: 2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE
  • CAS: 19805-75-5
  • MF: C9H16N2O
  • MW: 168.24
  • EINECS:243-331-8
  • MDL Number:MFCD00041846
  • Synonyms:2,2,5,5-TETRAMETHYL-2,5-DIHYDRO-1H-PYRROLE-3-CARBOXYLIC ACID AMIDE;2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE;2,5-dihydro-2,2,5,5-tetramethyl-1h-pyrrole-3-carboxamid ;2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrole-3-carboxamide ;2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide,99%;3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrroline;2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide;2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide
11 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 500mg
  • 1g
  • 5g
  • 10G
  • 25g
  • ManufacturerAK Scientific
  • Product number1398AQ
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide
  • Packaging5g
  • Price$282
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18294
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99%
  • Packaging1g
  • Price$43.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18294
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99%
  • Packaging5g
  • Price$132.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0007459
  • Product description2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0007459
  • Product description2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE 95.00%
  • Packaging10G
  • Price$2055.9
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM198477
  • Product description2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide 95%
  • Packaging25g
  • Price$295
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11170682
  • Product description2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide 95+%
  • Packaging25g
  • Price$313
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number13766
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide
  • Packaging5G
  • Price$1560
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number392650
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 99%
  • Packaging5g
  • Price$118.8
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT304750
  • Product description2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide
  • Packaging500mg
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product numberT2978-33
  • Product description2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide
  • Packaging500mg
  • Price$446
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1398AQ 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 5g $282 2021-12-16 Buy
Alfa Aesar A18294 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99% 1g $43.65 2024-03-01 Buy
Alfa Aesar A18294 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99% 5g $132.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0007459 2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0007459 2,2,5,5-TETRAMETHYL-3-PYRROLINE-3-CARBOXAMIDE 95.00% 10G $2055.9 2021-12-16 Buy
Chemenu CM198477 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide 95% 25g $295 2021-12-16 Buy
Crysdot CD11170682 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide 95+% 25g $313 2021-12-16 Buy
Medical Isotopes, Inc. 13766 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 5G $1560 2021-12-16 Buy
Sigma-Aldrich 392650 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 99% 5g $118.8 2024-03-01 Buy
TRC T304750 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide 500mg $90 2021-12-16 Buy
Usbiological T2978-33 2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide 500mg $446 2021-12-16 Buy

Properties

Melting point :180-182 °C(lit.)
Boiling point :297.19°C (rough estimate)
Density :1.0404 (rough estimate)
refractive index :1.4922 (estimate)
storage temp. :-20°C Freezer
solubility :Dichloromethane (Slightly), Methanol (Slightly)
form :Solid
color :Off-White to Light Orange
Water Solubility :Slightly soluble in water.
InChIKey :ACFYUJLIWIDSFM-UHFFFAOYSA-N
CAS DataBase Reference :19805-75-5(CAS DataBase Reference)
EPA Substance Registry System :1H-Pyrrole-3-carboxamide, 2,5-dihydro-2,2,5,5-tetramethyl- (19805-75-5)

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

2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide may be used in the synthesis of 2,2,5,5-tetramethyl-3-pyrrolidinecarboxamide and 3-carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy free radical.

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