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3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid

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Products Intro: Product Name:Dicloxacillin EP Impurity D
CAS:3919-76-4
Purity:0.99 Package:10mg;25mg;50mg;100mg
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Products Intro: Product Name:3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:3919-76-4
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-06958
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Products Intro: Product Name:3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:3919-76-4
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Products Intro: Product Name:3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:3919-76-4
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Products Intro: CAS:3919-76-4
Purity:99% Package:1kg; 25kg; or larger package as required

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid manufacturers
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid Basic information
Product Name:3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Synonyms:3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID;5-METHYL-3-(2',6'-DICHLOROPHENYL)-4-ISOXAZOLECARBOXYLIC ACID;RARECHEM AL BO 1567;3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolecarboxylicaci;3-(2,6-DICHLOROPHENYL)-5-METHYL-OXAZOLE-4-CARBOXYLIC ACID;3-(2,6-Dichlorophenyl)-5-Methyllisoxazole-4-CarboxylicAcid;3-(2,6-dichlorophenyl)-5-methy;3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID 98+%
CAS:3919-76-4
MF:C11H7Cl2NO3
MW:272.08
EINECS:223-487-3
Product Categories:Oxazole&Isoxazole
Mol File:3919-76-4.mol
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid Structure
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid Chemical Properties
Melting point 221 °C
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color Pale Yellow
BRN 806524
InChIInChI=1S/C11H7Cl2NO3/c1-5-8(11(15)16)10(14-17-5)9-6(12)3-2-4-7(9)13/h2-4H,1H3,(H,15,16)
InChIKeyWQXUUMUOERZZAE-UHFFFAOYSA-N
SMILESO1C(C)=C(C(O)=O)C(C2=C(Cl)C=CC=C2Cl)=N1
CAS DataBase Reference3919-76-4(CAS DataBase Reference)
EPA Substance Registry System4-Isoxazolecarboxylic acid, 3-(2,6-dichlorophenyl)-5-methyl- (3919-76-4)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-22
Safety Statements 22-36/37-36/37/39-26
Hazard Note Harmful
TSCA TSCA listed
HS Code 2935909550
MSDS Information
ProviderLanguage
ALFA English
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid Usage And Synthesis
Chemical Properties3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid is White to creams oli
Uses3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid is used in the preparation of isoxazolyl penicillin derivatives.
Uses3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic Acid (Dicloxacillin EP Impurity D) is used in the preparation of isoxazolyl penicillin derivatives.
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid Preparation Products And Raw materials
Raw materialsHydroxylamine hydrochloride-->Acetoxyacetic acid-->BENZAL CHLORIDE-->Ethyl 5-methylisoxazole-4-carboxylate
Preparation Products3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride-->[3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOL-4-YL]METHANOL
Tag:3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid(3919-76-4) Related Product Information
6-Aminopenicillanic acid Dicloxacillin EP Impurity B Dicloxacillin sodium Dicloxacillin Sodium impurity A N-[[3-(2,6-Dichlorophenyl)-5-Methyl-4-isoxazolyl]carbonyl]glycine [3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolyl]carbonyl N3-[N-[[3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolyl]carbonyl]glycinyl]penicilloic Acid 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid chloride Oxazole-4-carboxylic acid Isoxazole 4-Isoxazolecarboxylic acid ETHYL 3-(2,6-DICHLORO-PHENYL)-5-METHYL-ISOXAZOLE-4-CARBOXYLATE METHYL 3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLATE METHYL 5-[2-(4-CHLOROANILINO)VINYL]-3-(2,6-DICHLOROPHENYL)-4-ISOXAZOLECARBOXYLATE (2,6-DICHLORO-4-PYRIDYL)METHYL 3-(2,6-DICHLOROPHENYL)-5-METHYL-4-ISOXAZOLECARBOXYLATE METHYL 3-(2,6-DICHLOROPHENYL)-5-[1-(2,4-DICHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-4-YL]-4-ISOXAZOLECARBOXYLATE 3-(2,6-DICHLOROPHENYL)-5-ETHYLISOXAZOLE-4-CARBOXYLIC ACID METHYL 3-(2,6-DICHLOROPHENYL)-5-[2-(DIMETHYLAMINO)-1-(2,2,2-TRIFLUOROACETYL)VINYL]-4-ISOXAZOLECARBOXYLATE
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