3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid

Product Name: 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS No.: 3919-74-2
Chemical Name: 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
Synonyms: RARECHEM AL BO 0550;LABOTEST-BB LT00454096;Flucloxacillin EP Impurity D;Flucloxacillin impurity D CRS;3-(2-Chloro-6-fluorophenyl)-5-methy;Flucloxacillin Sodium Impurity D(EP);Flucloxacillin impurity 3/Flucloxacillin EP Impurity D;Flucloxacillin Impurity 4(Flucloxacillin EP Impurity D);3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC A;3-(2-Chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarboxic Acid
CBNumber: CB1384930
Molecular Formula: C11H7ClFNO3
Formula Weight: 255.63
MOL File: 3919-74-2.mol

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3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid Property

Melting point:: 202 °C
Boiling point:: 360.7±37.0 °C(Predicted)
Density: 1.454±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly, Heated), Methanol (Very Slightly)
pka: 2.13±0.25(Predicted)
color: White to Off-White
BRN: 806523
CAS DataBase Reference: 3919-74-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-37/38-36
Safety Statements: 26-36/37/39-37/39-36
Hazard Note: Irritant
HS Code: 2934999090

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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: Y0000890
Product name: Flucloxacillin impurity D
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: y0000890
Price: $223
Updated: 2024/03/01

Sigma-Aldrich

Product number: R436186
Product name: 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
Purity: AldrichCPR
Packaging: 1G
Price: $29.8
Updated: 2024/03/01

Alfa Aesar

Product number: L10092
Product name: 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 99%
Packaging: 10g
Price: $68.65
Updated: 2024/03/01

Alfa Aesar

Product number: L10092
Product name: 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 99%
Packaging: 50g
Price: $240.65
Updated: 2024/03/01

TRC

Product number: C366475
Product name: 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylicAcid
Packaging: 1g
Price: $110
Updated: 2021/12/16

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3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid Chemical Properties,Usage,Production

Uses

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic Acid is an impurity of Flucloxacillin (F419200), a new semisynthetic penicillin

Uses

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic Acid (Flucloxacillin EP Impurity D) is an impurity of Flucloxacillin (F419200), a new semisynthetic penicillin with broad spectrum of antibacterial activity.

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid Suppliers

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3919-74-2, 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acidRelated Search:

p-Toluic acid tert-Butyldimethylsilyl chloride tert-Butylchlorodiphenylsilane Epichlorohydrin 4-(Aminomethyl)benzoic acid m-Toluic acid Chlorodimethylphenylsilane CHLOROPHENYLSILANE 97 4-Isoxazolecarboxylic acid 2-(Trifluoromethyl)benzoic acid Triphenylmethyl Chloride Trimethylphenylammonium chloride 4-(Chloromethyl)benzoic acid o-Toluic acid Sulfamethoxazole Methyltriphenylphosphonium bromide Chloroacetic acid Difluorochloromethane

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carbonitrile-4-carboxylicacid

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid 97%

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylicacid97%

3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC A

3-(2-Chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarboxic Acid

3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID

LABOTEST-BB LT00454096

RARECHEM AL BO 0550

Flucloxacillin Impurity 4(Flucloxacillin EP Impurity D)

Flucloxacillin impurity 3/Flucloxacillin EP Impurity D

Flucloxacillin EP Impurity D

(2S)-2-[[[4-[(6,8-diamino-2-pyrido[2,3-b]pyrazinyl)methyl-methylamino]phenyl]-oxomethyl]amino]pentanedioic acid

Flucloxacillin impurity D CRS

3-(2-Chloro-6-fluorophenyl)-5-methy

4-Isoxazolecarboxylic acid, 3-(2-chloro-6-fluorophenyl)-5-methyl-

Flucloxacillin Sodium Impurity D(EP)

3919-74-2

3239-74-2

C11H7ClFNO3

ARYL ACID

Oxazole&Isoxazole