ChemicalBook > CAS DataBase List > 3-Ethyl-4-methyl-3-pyrrolin-2-one
3-Ethyl-4-methyl-3-pyrrolin-2-one
- Product Name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- CAS No.
- 766-36-9
- Chemical Name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- Synonyms
- 3-ETHYL-4-METHYL-3-PYRROLINE-2-ONE;in-2-one;-4-methyL;3-Ethyl-4-Methyl-2-Ox;3-Ethyl-1,5-dihydro-4-methyl-2;3-ETHYL-4-METHYL-3-PYROLIN-2-ONE;3-ETHYL-4-METHYL-3-PYRROLIN-2-ONE;3-ETHYL-4-METHYL-2-OXO-3-PYROLINE;3-ETHYL-4-METHYL-PYRROL-2-ONE 98+%;3-ethyl-4-methyl-2-oxo-3-pyrroline
- CBNumber
- CB7471735
- Molecular Formula
- C7H11NO
- Formula Weight
- 125.17
- MOL File
- 766-36-9.mol
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3-Ethyl-4-methyl-3-pyrrolin-2-one Property
- Melting point:
- 100-104 °C (lit.)
- Boiling point:
- 279.0±23.0 °C(Predicted)
- Density
- 0.977±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- powder to crystal
- pka
- 14.44±0.60(Predicted)
- color
- White to Almost white
- Water Solubility
- Slightly soluble in water.
- CAS DataBase Reference
- 766-36-9(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 556815
- Product name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- Purity
- 97%
- Packaging
- 5g
- Price
- $49.2
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E0964
- Product name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- Purity
- >98.0%(HPLC)(N)
- Packaging
- 5g
- Price
- $46
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E0964
- Product name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- Purity
- >98.0%(HPLC)(N)
- Packaging
- 25g
- Price
- $140
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H55065
- Product name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one, 98%
- Packaging
- 1g
- Price
- $34.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- H55065
- Product name
- 3-Ethyl-4-methyl-3-pyrrolin-2-one, 98%
- Packaging
- 5g
- Price
- $109.65
- Updated
- 2024/03/01
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3-Ethyl-4-methyl-3-pyrrolin-2-one Chemical Properties,Usage,Production
Uses
3-Ethyl-4-methyl-3-pyrrolin-2-one is used as an intermediate for the manufacture of medicines. It is used for the preparation of Glimepiride (G410150), and its intermediates and as antidiabetic agents.
General Description
3-Ethyl-4-methyl-3-pyrrolin-2-one, a five-membered α,β-unsaturated lactam derivative, has various applications in medicinal chemistry. It can be synthesized by employing following as starting materials:
- allylamine, via palladium(II)-assisted cyclization
- 4-methoxybenzylamine, via a ring-closing-metathesis strategy
- 3-ethyl-1-(4-methoxybenzyl)-4-methyl-1,5-dihydro-2H-pyrrol-2- one
3-Ethyl-4-methyl-3-pyrrolin-2-one Preparation Products And Raw materials
Raw materials
Preparation Products
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3-Ethyl-4-methyl-3-pyrrolin-2-one Suppliers
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- 0317-5482966 17732392080
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View Lastest Price from 3-Ethyl-4-methyl-3-pyrrolin-2-one manufacturers
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- 3-Ethyl-4-methyl-3-pyrrolin-2-one 766-36-9
- Price
- US $0.00-0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 1000kg
- Release date
- 2021-11-25
Hebei Weibang Biotechnology Co., Ltd
- Product
- 3-Ethyl-4-methyl-3-pyrrolin-2-one 766-36-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-11-01
airuikechemical co., ltd.
- Product
- 3-ethyl-4-methyl-3-pyrrolin-2-one 766-36-9
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1Kg
- Purity
- 99.9%
- Supply Ability
- 200tons
- Release date
- 2024-04-09
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