3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID

Product Name: 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
CAS No.: 2510-36-3
Chemical Name: 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID
Synonyms: AKOS PAO-1555;BUTTPARK 27\08-43;RARECHEM AL BO 0995;TIMTEC-BB SBB004158;3,5-dimethyl-4-isoxazolecarboxylate;diMethyl-1,2-oxazole-4-carboxylic acid;3,5-DIMETHYLISOXASOLE-4-CARBOXYLIC ACID;3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID;3,5-DIMETHYL-4-ISOXAZOLECARBOXYLIC ACID;4-Isoxazolecarboxylic acid, 3,5-dimethyl-
CBNumber: CB8710204
Molecular Formula: C6H7NO3
Formula Weight: 141.12
MOL File: 2510-36-3.mol

More

Less

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Property

Melting point:: 141-145 °C(lit.)
Boiling point:: 258.14°C (rough estimate)
Density: 1.3710 (rough estimate)
refractive index: 1.4890 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 2.53±0.32(Predicted)
color: White to Almost white
BRN: 115819
CAS DataBase Reference: 2510-36-3(CAS DataBase Reference)
NIST Chemistry Reference: 3,5-Dimethylisoxazole-4-carboxylic acid(2510-36-3)

More

Less

Safety

Hazard Codes: Xi,Xn
Risk Statements: 20/21/22
Safety Statements: 24/25-36-22
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29349990

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 637653
Product name: 3,5-Dimethylisoxazole-4-carboxylic acid
Purity: 98%
Packaging: 5g
Price: $104
Updated: 2022/05/15

TCI Chemical

Product number: D4603
Product name: 3,5-Dimethylisoxazole-4-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $59
Updated: 2025/07/31

TCI Chemical

Product number: D4603
Product name: 3,5-Dimethylisoxazole-4-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $205
Updated: 2025/07/31

Biosynth Carbosynth

Product number: FD112178
Product name: 3,5-Dimethylisoxazole-4-carboxylic acid
Packaging: 250g
Price: $875
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK103771
Product name: 3,5-Dimethylisoxazole-4-carboxylic Acid
Purity: 98%
Packaging: 5g
Price: $108
Updated: 2021/12/16

More

Less

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Chemical Properties,Usage,Production

Chemical Properties

light beige powder

Synthesis

17147-42-1

2510-36-3

General procedure for the synthesis of 3,5-dimethylisoxazole-4-carboxylic acid from ethyl 3,5-dimethylisoxazole-4-carboxylate: to a mixture of ethyl 3,5-dimethyl-4-isoxazolecarboxylate (2.4 g, 14 mmol) in a solution of tetrahydrofuran (THF, 8 mL) and methanol (MeOH, 8 mL), an aqueous solution of 5 N sodium hydroxide (NaOH) (8.5 mL ). The reaction mixture was stirred at room temperature for 8 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure, followed by acidification with 6 N aqueous hydrochloric acid (HCl) to pH = 2. The precipitated white solid product was filtered, washed with water, and dried to afford 3,5-dimethylisoxazole-4-carboxylic acid (2.1 g, 94.0% yield). The structure of the product was confirmed by 1H NMR (300 MHz, CDCl3): δ 2.72 (s, 3H), 2.49 (s, 3H).

References

[1] Bioorganic and Medicinal Chemistry Letters, 2018, vol. 28, # 17, p. 2879 - 2884
[2] Justus Liebigs Annalen der Chemie, 1893, vol. 277, p. 174
[3] Journal of the American Chemical Society, 1967, vol. 89, p. 5461 - 5462

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Ethyl acetoacetate Phosphorus oxitrichloride Triethylamine Chloroform Benzene Sodium hydroxide Pyrrolidine Nitroethane

Preparation Products

More

Less

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID Suppliers

Americas 1 Belgium 2 China 127 Europe 1 Germany 4 India 12 Japan 1 Russia 3 Switzerland 2 Ukraine 2 United Kingdom 16 United States 29 Global 200

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1995
Advantage: 65

New Energy Chemicals

Tel: 0515-82159099 13770142076
Fax: 86-0515-8215909
Email: info@njuchem.com
Country: China
ProdList: 242
Advantage: 65

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9310
Advantage: 66

More

Less

View Lastest Price from 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID manufacturers

Career Henan Chemical Co

Product: 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID 2510-36-3
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-22

Career Henan Chemical Co

Product: 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID 2510-36-3
Price: US $8.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10tons
Release date: 2018-12-23

2510-36-3, 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACIDRelated Search:

3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid ETHYL 3-ETHYL-5-METHYL-4-ISOXAZOLECARBOXYLATE 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid 3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid 3,5-Dimethylisoxazole-4-carboxylic acid ethyl ester 5-Methyl-3-phenylisoxazole-4-carboxylic acid 3,5-Dimethylisoxazole Oxazole-4-carboxylic acid Isoxazole ETHYL 3-(2,6-DICHLORO-PHENYL)-5-METHYL-ISOXAZOLE-4-CARBOXYLATE METHYL 5-METHYL-3-PHENYL-4-ISOXAZOLECARBOXYLATE ETHYL 5-ACETYL-3-METHYLISOXAZOLE-4-CARBOXYLATE METHYL 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLATE 5-(5-ISOXAZOLYL)-4-METHOXYCARBONYL-3-METHYLISOXAZOLE METHYL 3-METHYL-5-(5-METHYLISOXAZOL-3-YL)ISOXAZOLE-4-CARBOXYLATE METHYL 3-(2,6-DICHLOROPHENYL)-5-((2-[(2,6-DICHLORO-4-PYRIDYL)CARBONYL]HYDRAZINO)CARBONYL)ISOXAZOLE-4-CARBOXYLATE METHYL 3-(2,6-DICHLOROPHENYL)-5-[(([(2,6-DICHLORO-4-PYRIDYL)CARBONYL]OXY)AMINO)CARBONYL]ISOXAZOLE-4-CARBOXYLATE

AKOS PAO-1555

BUTTPARK 27\08-43

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID, PURISS, 98%

3,5-Dimethylisoxazole-4-carboxylic acid ,98%

3,5- two Methylisoxazole-4- carboxylic acid

3,5-Dimethylisoxazole-4-carboxylicacid,99%

diMethyl-1,2-oxazole-4-carboxylic acid

3,5-DIMETHYL-4-ISOXAZOLECARBOXYLIC ACID

3,5-DIMETHYLISOXAZOLE-4-CARBOXYLIC ACID

3,5-DIMETHYLISOXASOLE-4-CARBOXYLIC ACID

4-Isoxazolecarboxylic acid, 3,5-dimethyl-

RARECHEM AL BO 0995

TIMTEC-BB SBB004158

3,5-dimethyl-4-isoxazolecarboxylate

2510-36-3

C6H7NO3

C6H6NO3

Carboxylic acid

Building Blocks

Isoxazoles

Heterocyclic Building Blocks

Chemical Synthesis

Heterocyclic Building Blocks

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Oxazole&Isoxazole

Building Blocks

Carboxy

Isoxazole

Building Blocks

Heterocyclic Building Blocks

Isoxazoles