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Ethyl 5-methyl-1H-pyrrole-2-carboxylate

Product Name
Ethyl 5-methyl-1H-pyrrole-2-carboxylate
CAS No.
3284-51-3
Chemical Name
Ethyl 5-methyl-1H-pyrrole-2-carboxylate
Synonyms
Ethyl-5-Methylpyrrol-2-carboxylate;Ethyl 5-Methylpyrrole-2-carboxylate;ETHYL 5-METHYL-1H-PYRROLE-2-CARBOXYLATE;Ethyl 5-Methylpyrrole-2-carboxylate 97+%;3-ethyl-5-methyl-1H-pyrrole-2-carboxylate;5-METHYL-PYRROLE-2-CARBOXYLIC ACID ETHYL ESTER;5-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID ETHYL ESTER;Pyrrole-2-carboxylic acid, 5-methyl-, ethyl ester;1H-Pyrrole-2-Carboxylic Acid, 5-Methyl-, Ethyl Ester
CBNumber
CB4230742
Molecular Formula
C8H11NO2
Formula Weight
153.18
MOL File
3284-51-3.mol
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Ethyl 5-methyl-1H-pyrrole-2-carboxylate Property

Melting point:
100 °C
Boiling point:
264.9±20.0 °C(Predicted)
Density 
1.106±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
15.97±0.50(Predicted)
Appearance
White to off-white Solid
InChI
InChI=1S/C8H11NO2/c1-3-11-8(10)7-5-4-6(2)9-7/h4-5,9H,3H2,1-2H3
InChIKey
RIUNZXNCMZMRMP-UHFFFAOYSA-N
SMILES
N1C(C)=CC=C1C(OCC)=O
CAS DataBase Reference
3284-51-3(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
E926468
Product name
Ethyl5-methyl-1H-pyrrole-2-carboxylate
Packaging
250mg
Price
$55
Updated
2021/12/16
TRC
Product number
E926468
Product name
Ethyl5-methyl-1H-pyrrole-2-carboxylate
Packaging
1g
Price
$75
Updated
2021/12/16
Usbiological
Product number
449450
Product name
Ethyl 5-methyl-1H-pyrrole-2-carboxylate
Packaging
100mg
Price
$305
Updated
2021/12/16
AK Scientific
Product number
J90588
Product name
Ethyl5-methyl-1H-pyrrole-2-carboxylate
Packaging
1g
Price
$18
Updated
2021/12/16
Matrix Scientific
Product number
020594
Product name
5-Methyl-1H-pyrrole-2-carboxylic acidethyl ester
Purity
97%
Packaging
1g
Price
$18
Updated
2021/12/16
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Ethyl 5-methyl-1H-pyrrole-2-carboxylate Chemical Properties,Usage,Production

Synthesis Reference(s)

Synthetic Communications, 19, p. 763, 1989 DOI: 10.1080/00397918908050991

Synthesis

35490-05-2

3284-51-3

In a reaction flask, a stirred solution of acetic acid (2.5 mL) of the compound (CAS: 35490-05-2, 0.11 g, 0.55 mmol) was added, followed by manganese triacetate dihydrate (8 mg, 0.028 mmol) and cobalt chloride (12 mg, 0.011 mmol). The reaction mixture was stirred vigorously at 25 °C for 3 h. Ammonium acetate (0.42 g, 5.5 mmol) was then added. The reaction system was heated to 60 °C and maintained for 30 min, after which it was cooled to room temperature. The solvent was removed by distillation under reduced pressure and the resulting crude product was purified by fast column chromatography on silica gel to afford ethyl 5-methyl-1H-pyrrole-2-carboxylate (54 mg, 0.35 mmol, 64% yield) as a white solid.

References

[1] Organic and Biomolecular Chemistry, 2015, vol. 13, # 9, p. 2588 - 2599
[2] Patent: KR2016/24702, 2016, A. Location in patent: Paragraph 0117-0120

Ethyl 5-methyl-1H-pyrrole-2-carboxylate Preparation Products And Raw materials

Raw materials

Ethyl acetoacetate ZINC Ethanol Acetylacetaldehyde dimethyl acetal Potassium carbonate Sodium nitrite Diethyl ether Trichloroacetyl chloride Hydrochloric acid Acetic acid 2-METHYL-1H-PYRROLE

Preparation Products

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Ethyl 5-methyl-1H-pyrrole-2-carboxylate Suppliers

China 160 Germany 1 India 2 United Kingdom 4 United States 14 Global 181
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India
ProdList
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India
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View Lastest Price from Ethyl 5-methyl-1H-pyrrole-2-carboxylate manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Ethyl 5-methyl-1H-pyrrole-2-carboxylate 3284-51-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
Ethyl 5-methyl-1H-pyrrole-2-carboxylate 3284-51-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
Ethyl 5-methyl-1H-pyrrole-2-carboxylate 3284-51-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

3284-51-3, Ethyl 5-methyl-1H-pyrrole-2-carboxylateRelated Search:

RESMETHRIN Bensulfuron methyl N-Methyl-2-pyrrolidone Pyrrole Kresoxim-methyl Methylparaben 1-Methylpyrrolidine Methyl acrylate Thiophanate-methyl Methyl Methyl bromide METHYL-2-PYRROLIDONE Parathion-methyl ETHYL 4-ETHYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLATE 3-ACETYL-2,4-DIMETHYL-5-CARBETHOXYPYRROLE Ethyl 3,5-dimethyl-1H-pyrrole-2-carboxylate Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate Ethyl 2,4-dimethyl-5-(ethoxycarbonyl)-3-pyrrolepropionate

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  • Ethyl-5-Methylpyrrol-2-carboxylate
  • 1H-Pyrrole-2-Carboxylic Acid, 5-Methyl-, Ethyl Ester
  • Pyrrole-2-carboxylic acid, 5-methyl-, ethyl ester
  • Ethyl 5-Methylpyrrole-2-carboxylate 97+%
  • 3-ethyl-5-methyl-1H-pyrrole-2-carboxylate
  • 3284-51-3