5-Methylisoxazole-3-carboxylic acid

Product Name: 5-Methylisoxazole-3-carboxylic acid
CAS No.: 3405-77-4
Chemical Name: 5-Methylisoxazole-3-carboxylic acid
Synonyms: AKOS PAO-1374;BUTTPARK 27\08-47;TIMTEC-BB SBB005437;3-Carboxy-5-methylisoxazole;5-METHYL-3-ISOXAZOLECARBOXYLIC ACID;5-METHYLISOXAZOLE-3-CARBOXYLIC ACID;5-Methyl-3-isooxazolecarboxylic acid;5-Methylisooxazole-3-carboxylic acid;3-Isoxazolecarboxylicacid, 5-Methyl-;5-Methylisoxazole-3-carboxylicacid,98+%
CBNumber: CB2156853
Molecular Formula: C5H5NO3
Formula Weight: 127.1
MOL File: 3405-77-4.mol

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5-Methylisoxazole-3-carboxylic acid Property

Melting point:: 168 °C
Boiling point:: 312.5±22.0 °C(Predicted)
Density: 1.348±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 3.46±0.10(Predicted)
color: Off-White to Pale Beige
BRN: 114094
InChIKey: BNMPIJWVMVNSRD-UHFFFAOYSA-N
CAS DataBase Reference: 3405-77-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 644676
Product name: 5-Methylisoxazole-3-carboxylic acid
Packaging: 1g
Price: $23.04
Updated: 2024/03/01

Sigma-Aldrich

Product number: 644676
Product name: 5-Methylisoxazole-3-carboxylic acid
Packaging: 5g
Price: $88.8
Updated: 2024/03/01

TCI Chemical

Product number: M2405
Product name: 5-Methylisoxazole-3-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $104
Updated: 2024/03/01

TCI Chemical

Product number: M2405
Product name: 5-Methylisoxazole-3-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $375
Updated: 2024/03/01

Alfa Aesar

Product number: L17577
Product name: 5-Methylisoxazole-3-carboxylic acid, 98+%
Packaging: 5g
Price: $71.65
Updated: 2024/03/01

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5-Methylisoxazole-3-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Off-white solid

Uses

5-Methylisoxazole-3-carboxylic Acid is a metabolite of UTL-5b, a structural analog of the anti-arthritic drug, Leflunomide (L322750).

Uses

Reactant for:

Click/aza-Michael or Click/oligomeric alkyl carbodiimide esterification reactions
Preparation of aminopyrazole amide derivatives as Raf kinase inhibitors in melanoma cells
Preparation of trifluoromethoxyphenyl(thiazolyl)pyrroles and other heterocycle-bearing polyfunctionalized pyrroles via chain heterocyclization

Uses

Reactant for:• ;Click/aza-Michael or Click/oligomeric alkyl carbodiimide esterification reactions1• ;Preparation of aminopyrazole amide derivatives as Raf kinase inhibitors in melanoma cells2• ;Preparation of trifluoromethoxyphenyl(thiazolyl)pyrroles and other heterocycle-bearing polyfunctionalized pyrroles via chain heterocyclization3

5-Methylisoxazole-3-carboxylic acid Preparation Products And Raw materials

Raw materials

2,5-Hexanedione Nitric acid

Preparation Products

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5-Methylisoxazole-3-carboxylic acid Suppliers

Americas 1 Belgium 2 China 182 Europe 1 Germany 6 India 19 Japan 2 Russia 2 Slovakia 1 Switzerland 2 United Kingdom 13 United States 31 Global 262

Shanghai XinKai Chemical Technology Co., Ltd.

Tel: 021-58930698 15921516558
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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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Wuhan Chemwish Technology Co., Ltd

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Capot Chemical Co., Ltd

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View Lastest Price from 5-Methylisoxazole-3-carboxylic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 5-Methylisoxazole-3-carboxylic acid 3405-77-4
Price: US $1.00/Kg
Min. Order: 1Kg
Purity: 98%
Supply Ability: 20T
Release date: 2024-07-25

Zhuozhou Wenxi import and Export Co., Ltd

Product: 5-Methylisoxazole-3-carboxylic acid 3405-77-4
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: 5-Methylisoxazole-3-carboxylic acid 3405-77-4
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

3405-77-4, 5-Methylisoxazole-3-carboxylic acidRelated Search:

Methyl 5-methylisoxazole-3-carboxylate ETHYL 5-(2-BROMOACETYL)ISOXAZOLE-3-CARBOXYLATE 5-PHENYLISOXAZOLE-3-CARBOXYLIC ACID ETHYL 5-METHYLISOXAZOLE-3-CARBOXYLATE 4-Acetyl-5-methylisoxazole-3-carboxylic acid ethyl ester 5-Methyl-3-phenylisoxazole-4-carboxylic acid 3-(4-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID,3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid (CMIC aci 3-Phenyl-5-methylisoxazole-4-carboxylic acid ethyl ester 3-METHYLISOXAZOLE-4-CARBOXYLIC ACID 3-Methylisoxazole-5-carboxylic acid methyl ester 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID 3-ETHYL-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 3-METHYLISOXAZOLE-5-CARBOXYLIC ACID 4-METHYLISOXAZOLE-3-CARBOXYLIC ACID 2-METHYLISOXAZOLE-4-CARBOXYLIC ACID 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chloride

AKOS PAO-1374

5-METHYLISOXAZOLE-3-CARBOXYLIC ACID

5-METHYL-3-ISOXAZOLECARBOXYLIC ACID

BUTTPARK 27\08-47

TIMTEC-BB SBB005437

5-Methylisoxazole-3-carboxylicacid,98+%

5-Methylisooxazole-3-carboxylic acid

5-Methyl-3-isooxazolecarboxylic acid

5-Methylisoxazole-3-carboxylic acid ,99%

3-Carboxy-5-methylisoxazole

5-Methylisoxazole-3-carboxylic acid, 98.5%

3-Carboxy-5-methylisoxazole, 3-Carboxy-5-methyl-1,2-oxazole

3-Isoxazolecarboxylicacid, 5-Methyl-

5-Methylisoxazole-3-carboxylic Acid &gt

3405-77-4

93478-48-3

Building Blocks

ARYL ACID

Heterocyclic Building Blocks

Isoxazoles

Building Blocks

Chemical Synthesis

Heterocyclic Building Blocks

Isoxazoles

Carboxylic Acids

Oxazoles, Isoxazoles & Benzoxazoles

Building Blocks

Heterocycles series

Carboxylic Acids

Oxazoles, Isoxazoles & Benzoxazoles