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5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER

CAS No.
15911-11-2
Chemical Name:
5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER
Synonyms
ETHYL 4-ACETYL-5-METHYLISOXAZOLE-3-CARBOXYLATE;ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate;4-acetyl-5-methyl-3-isoxazolecarboxylicaciethylester;4-acetyl-5-methyl-3-isoxazolecarboxylicacidethylester;5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER;4-Acetyl-5-methylisoxazole-3-carboxylic acid ethyl ester;3-Isoxazolecarboxylic acid, 4-acetyl-5-methyl-, ethyl ester;Ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate, 4-Acetyl-3-(ethoxycarbonyl)-5-methylisoxazole
CBNumber:
CB9235964
Molecular Formula:
C9H11NO4
Molecular Weight:
197.19
MDL Number:
MFCD00173953
MOL File:
15911-11-2.mol
MSDS File:
SDS
Last updated:2026-05-28 04:43:49
Product description Number Pack Size Price
Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% OR8623 1g $82
Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% OR8623 5g $225
Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% OR8623 10g $408
Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% OR8623 1g $82
Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% OR8623 5g $225

5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER Properties

Boiling point 102 °C
Density 1.176±0.06 g/cm3(Predicted)
pka -6.98±0.50(Predicted)
form liquid
color Colourless

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P280
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  2934999090
NFPA 704
1
2 0

5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR8623 Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% 15911-11-2 1g $82 2026-06-04 Buy
Apolloscientific OR8623 Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% 15911-11-2 5g $225 2026-06-04 Buy
Apolloscientific OR8623 Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% 15911-11-2 10g $408 2026-06-04 Buy
Apolloscientific OR8623 Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% 15911-11-2 1g $82 2026-06-04 Buy
Apolloscientific OR8623 Ethyl 4-acetyl-5-methylisoxazole-3-carboxylate ≥95% 15911-11-2 5g $225 2026-06-04 Buy
Product number Packaging Price Buy
OR8623 1g $82 Buy
OR8623 5g $225 Buy
OR8623 10g $408 Buy
OR8623 1g $82 Buy
OR8623 5g $225 Buy

5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER Chemical Properties,Uses,Production

216962-12-8
15911-11-2
Synthesis of 5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER from 3-Isoxazolecarboxylic acid, 5-methyl-4-(2,5,5-trimethyl-1,3-dioxan-2-yl)-, ethyl ester

5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER Preparation Products And Raw materials

5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49979 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31553 55
4-acetyl-5-methyl-3-isoxazolecarboxylicacidethylester 4-acetyl-5-methyl-3-isoxazolecarboxylicaciethylester Ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate, 4-Acetyl-3-(ethoxycarbonyl)-5-methylisoxazole ETHYL 4-ACETYL-5-METHYLISOXAZOLE-3-CARBOXYLATE 5-ETHYL-ISOXAZOLE-3,4-DICARBOXYLIC ACID DIETHYL ESTER 4-Acetyl-5-methylisoxazole-3-carboxylic acid ethyl ester ethyl 4-acetyl-5-methyl-1,2-oxazole-3-carboxylate 3-Isoxazolecarboxylic acid, 4-acetyl-5-methyl-, ethyl ester 15911-11-2
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