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Chromenopyrazoles

8-chloro-1-methyl-1,4-dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid

CAS No.: 1225378-02-8
Catalog No.: TQR1721
Purity: 95%
MF: C12H9ClN2O3
MW: 264.668
Storage: 2-8 degree Celsius
SMILES: ClC1=CC2=C(C=C1)OCC1=C2N(N=C1C(=O)O)C

$1,420.00

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ethyl 8-chloro-1-methyl-1,4-dihydrochromeno[4,3-c]pyrazole-3-carboxylate

CAS No.: 1225378-01-7
Catalog No.: TQR1722
Purity: 95%
MF: C14H13ClN2O3
MW: 292.722
Storage: 2-8 degree Celsius
SMILES: ClC1=CC2=C(C=C1)OCC1=C2N(N=C1C(=O)OCC)C

$1,295.00

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8-bromo-1,4-dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid

CAS No.: 2580939-70-2
Catalog No.: TQR1723
Purity: 95%
MF: C11H7BrN2O3
MW: 295.092
Storage: 2-8 degree Celsius
SMILES: BrC1=CC2=C(C=C1)OCC1=C2NN=C1C(=O)O

$1,841.00

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8-bromo-1-methyl-1,4-dihydrochromeno[4,3-c]pyrazole-3-carboxylic acid

CAS No.: 2035480-29-4
Catalog No.: TQR1724
Purity: 95%
MF: C12H9BrN2O3
MW: 309.119
Storage: 2-8 degree Celsius
SMILES: BrC1=CC2=C(C=C1)OCC1=C2N(N=C1C(=O)O)C

$1,841.00

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ethyl 8-bromo-1-(3,5-dichlorophenyl)-7-methoxy-1,4-dihydrochromeno[4,3-c]pyrazole-3-carboxylate

CAS No.: 1848981-53-2
Catalog No.: 198033
Purity: 95%
MF: C20H15BrCl2N2O4
MW: 498.16
Storage: 2-8 degree Celsius
SMILES: BrC1=CC2=C(C=C1OC)OCC1=C2N(N=C1C(=O)OCC)C1=CC(=CC(=C1)Cl)Cl

$995.00

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