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Ethyl 5-methylisoxazole-3-carboxylate

Ethyl 5-methylisoxazole-3-carboxylate Structure
Ethyl 5-methylisoxazole-3-carboxylate structure
CAS No.
3209-72-1
Chemical Name:
Ethyl 5-methylisoxazole-3-carboxylate
Synonyms
AKOS PAO-1390;VITAS-BB TBB000645;3-Ethoxycarbonyl-5-methylisoxazole;ethyl 5-Methyl-3-isoxazolecarboxylate;5-methylisoxazole-3-carboxylate ethyl;Ethyl 5-methylisoxazole-3-carboxylate;ethyl 5-Methyl-1,2-oxazole-3-carboxylate;Ethyl 5-methylisoxazole-3-carboxylate 95%;Ethyl 5-methylisoxazole-3-carboxylate ,97%;Ethyl 5-methylisoxazole-3-carboxylate, 95+%
CBNumber:
CB1237205
Molecular Formula:
C7H9NO3
Molecular Weight:
155.15
MDL Number:
MFCD00085080
MOL File:
3209-72-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:49:04
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Ethyl 5-methylisoxazole-3-carboxylate Properties

Melting point 27-31 °C
Boiling point 77-79°C 0,5mm
Density 1.139
Flash point 77-79°C/0.5mm
storage temp. 2-8°C
form solid
pka -5.08±0.50(Predicted)
Appearance White to off-white Solid
Water Solubility It is insoluble in water.
InChI InChI=1S/C7H9NO3/c1-3-10-7(9)6-4-5(2)11-8-6/h4H,3H2,1-2H3
InChIKey OCCIGHIQVMLYBZ-UHFFFAOYSA-N
SMILES O1C(C)=CC(C(OCC)=O)=N1
CAS DataBase Reference 3209-72-1(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H335-H302+H312+H332-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Safety Statements  24/25
WGK Germany  3
HazardClass  IRRITANT
HS Code  29349990
Storage Class 11 - Combustible Solids
NFPA 704
1
0 0

Ethyl 5-methylisoxazole-3-carboxylate price More Price(56)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 681024 Ethyl 5-methylisoxazole-3-carboxylate 95% 3209-72-1 10g $265 2023-06-20 Buy
Sigma-Aldrich 681024 Ethyl 5-methylisoxazole-3-carboxylate 95% 3209-72-1 1g $57 2023-01-07 Buy
Usbiological 275881 Ethyl 5-Methylisoxazole-3-carboxylate Asreported 3209-72-1 2g $347 2026-06-03 Buy
Usbiological 275881 Ethyl 5-Methylisoxazole-3-carboxylate Asreported 3209-72-1 5g $579 2026-06-03 Buy
Usbiological 275881 Ethyl 5-Methylisoxazole-3-carboxylate Asreported 3209-72-1 10g $805 2026-06-03 Buy
Product number Packaging Price Buy
681024 10g $265 Buy
681024 1g $57 Buy
275881 2g $347 Buy
275881 5g $579 Buy
275881 10g $805 Buy

Ethyl 5-methylisoxazole-3-carboxylate Chemical Properties,Uses,Production

Chemical Properties

Low melting solid or Liquid

Uses

Ethyl 5-methylisoxazole-3-carboxylate, It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

Ethyl 5-methylisoxazole-3-carboxylate Preparation Products And Raw materials

Raw materials

Ethanol Ethyl 2,4-dioxovalerate Acetone Diethyl oxalate Sodium
Hydroxylamine hydrochloride

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Preparation Products

(5-Methyl-3-isoxazolyl)methylamine Ethyl 4-iodo-5-methylisoxazole-3-carboxylate

Ethyl 5-methylisoxazole-3-carboxylate Suppliers

Global( 193)Suppliers
Supplier Tel Email Country ProdList Advantage
Chongqing Botao Biotechnology Co., LTD 15223382610 danny@chemdad.com China 2034 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Shanghai Boc Chemical Co.,Ltd 021-34975603-808 18721111801 sales@bocpharma.com China 991 64
Supplier Advantage
Chongqing Botao Biotechnology Co., LTD 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Beijing Ouhe Technology Co., Ltd 60
JinYan Chemicals(ShangHai) Co.,Ltd. 60
Shanghai Boc Chemical Co.,Ltd 64

View Lastest Price from Ethyl 5-methylisoxazole-3-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl 5-methylisoxazole-3-carboxylate pictures 2024-07-11 Ethyl 5-methylisoxazole-3-carboxylate
3209-72-1
 $1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE pictures 2021-08-12 ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE
3209-72-1
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE pictures 2019-07-06 ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE
3209-72-1
 $1.00 1kg 98% 200KG Career Henan Chemical Co

Ethyl 5-methylisoxazole-3-carboxylate Spectrum

ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE(3209-72-1)1HNMR

3209-72-1(Ethyl 5-methylisoxazole-3-carboxylate)Related Search:

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VITAS-BB TBB000645 AKOS PAO-1390 5-Methyl-3-isoxazolecarboxylicacidethylester 5-Methylisoxazole-3-carboxylic acid ethyl ester ethyl 5-Methyl-1,2-oxazole-3-carboxylate ethyl 5-Methyl-3-isoxazolecarboxylate Ethyl 5-methylisoxazole-3-carboxylate 95% 5-methylthiazole-3-carboxylic acid ethyl ester Ethyl 5-methylisoxazole-3-carboxylate, 95+% 3-Isoxazolecarboxylicacid,5-methyl-,ethylester(6CI,7CI,8CI,9CI) Ethyl 5-methylisoxazole-3-carboxylate ,97% 3-Ethoxycarbonyl-5-methylisoxazole 3-isoxazolecarboxylic acid, 5-methyl-, ethyl ester 5-methylisoxazole-3-carboxylate ethyl ethyl 5-methylisoxazole-3-carboxylate - [E86476] Ethyl 5-methylisoxazole-3-carboxylate 3209-72-1 Building Blocks Heterocyclic Building Blocks Isoxazoles Building Blocks Chemical Synthesis Heterocyclic Building Blocks Isoxazoles OXAZOLE Oxazole&Isoxazole