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3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid, 98%

Catalog No. aal0624009
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Catalog No. AAL0624009 Supplier Thermo Scientific Chemicals Supplier No. L0624009
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CAS: 23598-72-3 | C11H8ClNO3 | 237.64 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 23598-72-3
Molecular Formula C11H8ClNO3
Molecular Weight (g/mol) 237.64
MDL Number MFCD00020813
InChI Key UVEPOHNXGXVOJE-UHFFFAOYSA-N
Synonym 3-2-chlorophenyl-5-methylisoxazole-4-carboxylic acid, 5-methyl-3-2'-chlorophenyl-4-isoxazolecarboxylic acid, 3-2-chlorophenyl-5-methyl-1,2-oxazole-4-carboxylic acid, 4-isoxazolecarboxylic acid, 3-2-chlorophenyl-5-methyl, 3-2-chloro-phenyl-5-methyl-isoxazole-4-carboxylic acid, 3-2-chlorophenyl-5-methyl-4-isoxazolecarboxylic acid, 4-isoxazolecarboxylic acid, 3-o-chlorophenyl-5-methyl, 4-carboxy-3-2-chlorophenyl-5-methylisoxazole, 3 2-chlorophenyl-5-methyl-isoxazolyl-4-carboxylic acid, 5-methyl-3-2-chlorophenyl-4-isoxazolecarboxylic acid
PubChem CID 90203
IUPAC Name 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid
SMILES CC1=C(C(O)=O)C(=NO1)C1=CC=CC=C1Cl

Specifications

Melting Point 187°C to 192°C
Quantity 10 g
Beilstein 791928
Formula Weight 237.64
Percent Purity ≥98%
Chemical Name or Material 3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid
Hazard Category H302-H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber 245-770-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only