3-Ethyl-4-methyl-3-pyrrolin-2-one
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- CAS-Nr.
- 766-36-9
- Englisch Name:
- 3-Ethyl-4-methyl-3-pyrrolin-2-one
- Synonyma:
- 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
- Summenformel:
- C7H11NO
- Molgewicht:
- 125.17
- MOL-Datei:
- 766-36-9.mol
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3-Ethyl-4-methyl-3-pyrrolin-2-one Eigenschaften
- Schmelzpunkt:
- 100-104 °C (lit.)
- Siedepunkt:
- 279.0±23.0 °C(Predicted)
- Dichte
- 0.977±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly)
- Aggregatzustand
- powder to crystal
- pka
- 14.44±0.60(Predicted)
- Farbe
- White to Almost white
- Wasserl?slichkeit
- Slightly soluble in water.
- CAS Datenbank
- 766-36-9(CAS DataBase Reference)
3-Ethyl-4-methyl-3-pyrrolin-2-one Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Verwenden
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.
Allgemeine Beschreibung
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 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3-Ethyl-4-methyl-3-pyrrolin-2-one Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 349)Lieferanten
| Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
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Hebei Weibang Biotechnology Co., Ltd
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+8615531157085
|
abby@weibangbio.com |
China |
8810 |
58 |
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Hebei Mojin Biotechnology Co., Ltd
|
+86 13288715578 +8613288715578
|
sales@hbmojin.com |
China |
12835 |
58 |
|
Hebei Chuanghai Biotechnology Co,.LTD
|
+86-13131129325
|
sales1@chuanghaibio.com |
China |
5889 |
58 |
|
Hebei Weibang Biotechnology Co., Ltd
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+8617732866630
|
bess@weibangbio.com |
China |
18151 |
58 |
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Shaanxi Haibo Biotechnology Co., Ltd
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+undefined18602966907
|
qinhe02@xaltbio.com |
China |
997 |
58 |
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airuikechemical co., ltd.
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+undefined86-15315557071
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sales02@sdzhonghuimaterial.com |
China |
983 |
58 |
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Capot Chemical Co.,Ltd.
|
+86-（0）57185586718 +86-13336195806
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sales@capot.com |
China |
29791 |
60 |
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Shanghai Daken Advanced Materials Co.,Ltd
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+86-371-66670886
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info@dakenam.com |
China |
18751 |
58 |
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Beijing Cooperate Pharmaceutical Co.,Ltd
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010-60279497
|
sales01@cooperate-pharm.com |
CHINA |
1803 |
55 |
|
Henan Tianfu Chemical Co.,Ltd.
|
+86-0371-55170693 +86-19937530512
|
info@tianfuchem.com |
China |
21634 |
55 |
766-36-9()Verwandte Suche:
- 3-Ethyl-4-methyl-3-pyrrolin-2-one98%
- 3-ETHYL-4-METHYL-2-OXO-3-PYROLINE
- 3-Ethyl-1,5-dihydro-4-methyl-2
- 3-ETHYL-4-METHYL-3-PYRROLIN-2-ONE/INTERMEDIATE OF GLIMEPIRIDE
- 3-ETHYL-4-METHYL-PYRROL-2-ONE 98+%
- 3-Ethyl-4-methyl-3-pyrrolin-2-one 98%
- 3-ETHYL-1,5-DIHYDRO-4-METHYL-2H-PYRROL-2-ONE
- 3-ETHYL-4-METHYL-3-PYROLIN-2-ONE
- 3-ETHYL-4-METHYL-3-PYRROLIN-2-ONE
- 3-ETHYL-4-METHYL-1,5-DIHYDRO-2H-PYRROL-2-ONE
- 3-ETHYL-4-METHYL-1,5-DIHYDRO-PYRROL-2-ONE
- 3-ETHYL-4-METHYL-2-OXO-1,5-DIHYDROPYRROL-2-ONE
- 3-ethyl-4-methyl-2-oxo-3-pyrroline
- 3-ETHYL-4-METHYL-2-OXO-1H-PYRROLIN
- 3-Ethyl-4-Methyl-2-Ox
- 3-ethyl-4-Methyl-1H-pyrrol-2(5H)-one
- (RE-EXPORT) (NCV) 3-ETHYL-4-METHYL-3-PYRROLINE-2-ONE [GR.WAIVER NO.TF OPS./GR WAIVER/BG1576 DT.18.12.2015]
- 1,5-Dihydro-3-ethyl-4-methyl-2H-pyrrol-2-one
- 3-Ethyl-4-methyl-3-pyrrolin-2-one, 2,5-Dihydro-3-ethyl-4-methyl-2-oxo-1H-pyrrole
- 2H-Pyrrol-2-one,3-ethyl-1,5-dihydro-4-Methyl-
- 3-Ethyl-4-methyl-3-pyrrolin-2-one Manufacturer
- 3-Pyrrolin-2-one,3-ethyl-4-methyl- (6CI,7CI,8CI)
- 3-Ethyl-4-methyl-3-pyrrolin-2-one>
- in-2-one
- Glimepiride Impurity 12 (3-Ethyl-4-Methyl-3-Pyrrolin-2-One)
- -4-methyL
- 3-Ethyl-4-methyl-3-pyrrolin-2-one ISO 9001：2015 REACH
- 3-Ethyl-4-methyl-3-pyrolline-2-one
- 4-ethyl-3-methyl-1,2-dihydropyrrol-5-one
- 3-ETHYL-4-METHYL-3-PYRROLINE-2-ONE
- 3-Ethyl-2,5-dihydro-4-methyl-2(1H)-pyrrolone
- 3-Ethyl-4-methyl-3-pyrrolin-2-one [EMPO]
- 3-Ethyl-4-methyl-3-pyrroline-2-one [EMPO]
- 766-36-9
- 766-38-9
- C7H11NO
- Building Blocks
- Heterocyclic Building Blocks
- Pyrrolines
- Building Blocks
- Heterocyclic Building Blocks
- Pyrrolines
- pharmacetical
- (intermediate of glimepiride)
