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Ethyl 2-(1H-pyrrol-2-yl)acetate

Ethyl 2-(1H-pyrrol-2-yl)acetate structure

CAS No.: 4778-25-0

Chemical Name:: Ethyl 2-(1H-pyrrol-2-yl)acetate

Synonyms: Ketorolac Impurity 20;Ethyl 2-(1H-pyrrol-2-yl)acetate;1H-Pyrrole-2-acetic acid, ethyl ester

CBNumber:: CB52729517

Molecular Formula:: C8H11NO2

Molecular Weight:: 153.18

MDL Number:: MFCD12964794

MOL File:: 4778-25-0.mol

Last updated:2023-05-04 15:12:48

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Ethyl 2-(1H-pyrrol-2-yl)acetate Properties

Boiling point	80-90 °C(Press: 0.5 Torr)
Density	1.117±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Methanol (Sparingly)
form	Oil
pka	16.88±0.50(Predicted)
color	Colourless to Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319-H335-H315
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Ethyl 2-(1H-pyrrol-2-yl)acetate price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	E926928	Ethyl2-(1H-Pyrrol-2-yl)acetate	4778-25-0	100mg	$335	2021-12-16	Buy
AK Scientific	3319AL	Ethyl2-(1H-pyrrol-2-yl)acetate	4778-25-0	1g	$824	2021-12-16	Buy
Crysdot	CD11118860	Ethyl2-(1H-pyrrol-2-yl)acetate 95+%	4778-25-0	5g	$1659	2021-12-16	Buy
AccelPharmtech	P2307	1H-Pyrrole-2-aceticacid,ethylester 97.00%	4778-25-0	1G	$2370	2021-12-16	Buy
AccelPharmtech	P2307	1H-Pyrrole-2-aceticacid,ethylester 97.00%	4778-25-0	5G	$2750	2021-12-16	Buy

Product number	Packaging	Price	Buy
E926928	100mg	$335	Buy
3319AL	1g	$824	Buy
CD11118860	5g	$1659	Buy
P2307	1G	$2370	Buy
P2307	5G	$2750	Buy

Ethyl 2-(1H-pyrrol-2-yl)acetate Chemical Properties,Uses,Production

Uses

Ethyl 2-(1H-Pyrrol-2-yl)acetate is an intermediate in the synthesis of rac Ketorolac 6-Benzoyl Isomer (K235620). rac Ketorolac 6-Benzoyl Isomer (Ketorolac EP Impurity C) is an isomeric impurity of Ketorolac (K235620).

Synthesis Reference(s)

Tetrahedron Letters, 34, p. 5015, 1993 DOI: 10.1016/S0040-4039(00)74072-X

Ethyl 2-(1H-pyrrol-2-yl)acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl pyrrolidin-2-yl-acetate

Ethyl 2-(1H-pyrrol-2-yl)acetate Suppliers

Global( 16)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4979	50
Shanghai Carlow Chemicals Co., Ltd.	21-33526724 18930996265	info@carlowchem.com	China	1974	58
Aikon International Limited	025-66113011 18112977050	sales01@aikonchem.com	China	16028	58
Chengdu Feibai Pharmaceutical Co., Ltd.	028-84641798 18782128315	3302391190@qq.com	China	9853	55
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9844	12
Molcoo Chemicals Inc.	18274848843	3001006472@qq.com	China	8620	58
Scinova Biotech(Guangzhou) Co., Ltd.	13268215580	scinova_sales@163.com	China	7026	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai Carlow Chemicals Co., Ltd.	58
Aikon International Limited	58
Chengdu Feibai Pharmaceutical Co., Ltd.	55
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Molcoo Chemicals Inc.	58
Scinova Biotech(Guangzhou) Co., Ltd.	58

4778-25-0(Ethyl 2-(1H-pyrrol-2-yl)acetate)Related Search:

(R)-(+)-Ketorolac 4-HYDROXY KETOROLAC Ketorolac Impurity 24 Ketorolac Impurity 21 Ketorolac Impurity 48

rac Ketorolac 6-Benzoyl IsoMer 1-Descarboxy Ketorolac Ketorolac EP IMpurity G Ketorolac Impurity 31 5-Benzoyl-2,3-Dihydro-Lh-Pyrrolizme-L,L-DicarboxyiicAcid,KetoralacTromethamine

Ketorolac tromethamine (5-chloro-1H-pyrrol-2-yl)-phenylmethanone (S)-Ketorolac 2,2'-BIPYRROL 1-Keto Ketorolac

Ketorolac Impurity 43 3-BENZOYLPYRROLE Ketorolac Related Compound B (20 mg) (5-benzoyl-2,3-dihydro-1H-pyrrolizin-1-ol)

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Ethyl 2-(1H-pyrrol-2-yl)acetate Ketorolac Impurity 20 1H-Pyrrole-2-acetic acid, ethyl ester 4778-25-0