ChemicalBook > CAS DataBase List > 3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid

3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid

Product Name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS No.
23598-72-3
Chemical Name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid
Synonyms
CMIC ACID;TIMTEC-BB SBB010107;Cloxacillin EP Impurity D;Cloxacillin Impurity D(EP);Cloxacillin Sodium Impurity D;Cloxacillin Sodium EP Impurity D;Cloxacillin USP Related Compound D;3-(2-Chlorophenyl)-5-methylisoxazol;4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl);4-Carboxy-3-(2-chlorophenyl)-5-methylisoxazole
CBNumber
CB6450694
Molecular Formula
C11H8ClNO3
Formula Weight
237.64
MOL File
23598-72-3.mol
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3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid Property

Melting point:
186 °C
Boiling point:
374.5±37.0 °C(Predicted)
Density 
1.385±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Ethyl Acetate (Slightly)
form 
Solid
pka
2.07±0.25(Predicted)
color 
White to Pale Brown
BRN 
791928
CAS DataBase Reference
23598-72-3(CAS DataBase Reference)
EPA Substance Registry System
4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl)-5-methyl- (23598-72-3)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22-37/38-36
Safety Statements 
26-36-36/37/39-22
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
2934990002
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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

Alfa Aesar
Product number
L06240
Product name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid, 98%
Packaging
10g
Price
$25.65
Updated
2024/03/01
Alfa Aesar
Product number
L06240
Product name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid, 98%
Packaging
50g
Price
$76.65
Updated
2024/03/01
Alfa Aesar
Product number
L06240
Product name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid, 98%
Packaging
250g
Price
$322
Updated
2024/03/01
TRC
Product number
C380210
Product name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylicAcid
Packaging
25g
Price
$340
Updated
2021/12/16
Apolloscientific
Product number
OR0284
Product name
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylicacid
Packaging
250g
Price
$450
Updated
2021/12/16
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3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Cream solid

Uses

3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic Acid (Cloxacillin EP Impurity D) is used in the preparation of isoxazolecarboxamides as a class of TGR5 agonists. Also used in the preparation of β-lactamase inhibitors.

3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester Hydroxylamine hydrochloride 2-Chlorobenzaldehyde

Preparation Products

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3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid Suppliers

Belgium 1 China 63 Germany 3 India 9 Russia 1 Switzerland 1 United Kingdom 14 United States 26 Global 118

23598-72-3, 3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acidRelated Search:

2-(Trifluoromethyl)benzoic acid tert-Butylchlorodiphenylsilane 4-(Chloromethyl)benzoic acid Methyltriphenylphosphonium bromide Triphenylmethyl Chloride m-Toluic acid 4-Chlorophenyl isocyanate 4-Isoxazolecarboxylic acid 4-(Aminomethyl)benzoic acid CHLOROPHENYLSILANE 97 o-Toluic acid Chlorodimethylphenylsilane Sulfamethoxazole p-Toluic acid Trimethylphenylammonium chloride 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid 5-Methylisoxazole

  • 3-(2-CHLOROPHENYL)-5-METHYL-4-ISOZAZOLECARBOXYLIC ACID
  • 5-Methyl-3-(2-chlorophenyl)isoxazole-4-carboxylic acid
  • 3-(o-Chlorophenyl)-5-methyl-4-isoxazolecarboxylic acid
  • 3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid (CMIC aci
  • 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID, 98+%
  • 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID (CMIC ACID)
  • 4-Carboxy-3-(2-chlorophenyl)-5-methylisoxazole
  • 4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl)
  • TIMTEC-BB SBB010107
  • 3-(2-chlorophenyl)-5-methyl-4-isoxazolecarboxylicaci
  • Cloxacillin Sodium EP Impurity D
  • Cloxacillin EP Impurity D
  • 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
  • 3-(2-Chlorophenyl)-5-methyl-4-isoxazolecarboxylicacid
  • 5-METHYL-3-(2'-CHLOROPHENYL)-4-ISOXAZOLECARBOXYLIC ACID
  • CMIC ACID
  • Cloxacillin Impurity 4(Cloxacillin EP Impurity D)
  • Cloxacillin impurity 3/Cloxacillin EP Impurity D
  • 3-(2-Chlorophenyl)-5-methylisoxazol
  • 4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl)-5-methyl-
  • Cloxacillin Related Compound D (3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid) (1144951)
  • Cloxacillin USP Related Compound D
  • Cloxacillin Sodium Impurity D
  • Cloxacillin Impurity D(EP)
  • Cloxacillin EP Impurity D (Cloxacillin USP Related Compound D)
  • 23598-72-3
  • C11H8ClNO3
  • Oxazole&Isoxazole