CAS 81-82-3: (±)-Coumachlor

Formula: C₁₉H₁₅ClO₄

InChI: InChI=1S/C19H15ClO4/c1-11(21)10-15(12-6-8-13(20)9-7-12)17-18(22)14-4-2-3-5-16(14)24-19(17)23/h2-9,15,22H,10H2,1H3

InChI key: InChIKey=DEKWZWCFHUABHE-UHFFFAOYSA-N

SMILES: O=C1OC=2C=CC=CC2C(O)=C1C(C3=CC=C(Cl)C=C3)CC(=O)C

Synonyms:

• (±)-3-(α-Acetonyl-4-chlorobenzyl)-4-hydroxy coumarin
• 2H-1-Benzopyran-2-one, 3-[1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxy-
• 3-(1-(4-Chloorfenyl)-3-Oxo-Butyl)-4-Hydroxy-Cumarine
• 3-(1-(4-Chlorophenyl)-3-Oxobutyl)-4-Hydroxycoumarin
• 3-(Alpha-Acetonyl-4-Chlorobenzyl)-4-Coumarin
• 3-(Alpha-Acetonyl-P-Chlorobenzyl)-4-Hydroxy-Coumari
• 3-(α-Acetonyl-4-chlorobenzyl)-4-hydroxycoumarin
• 3-(α-p-Chlorophenyl-β-acetylethyl)-4-hydroxycoumarin
• 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one
• 3-[(1S)-1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one
• 3-[1-(4-Chlorophenyl)-3-oxobutyl]-4-hydroxy-2H-1-benzopyran-2-one
• 3-[1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one
• 3-[1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxy-2H-chromen-2-one
• 3-[1-(p-Chlorophenyl)-2-acetylethyl]-4-hydroxycoumarin
• <span class="text-smallcaps">DL</span>-3-(α-Acetonyl-4-chlorobenzyl)-4-hydroxycoumarin
• ChloroWarfarin
• Coumachlor
• Coumarin, 3-(α-acetonyl-p-chlorobenzyl)-4-hydroxy-
• Cumachlor
• Experimental Rodenticide 332
• Geigy Rodenticide Exp. 332
• Racemic coumachlor
• Tomorin
• p-Chlorowarfarin

Coumachlor

CAS: 81-82-3

Coumachlor, a first-generation anticoagulant rodenticide, blocks the formation of prothrombin and inhibits blood coagulation causing …

• Formula: C₁₉H₁₅ClO₄
• Color and Shape: Solid
• Molecular weight: 342.77

LC PestiMix 9 10 µg/mL in Acetonitrile

CAS: 1003318-67-9 1031756-98-5 104273-71-4 105779-78-0 1072957-71-1 1101132-67-5 1207727-04-5 121451-02-3 1220411-29-9 1228284-64-7 1229654-66-3 123572-88-3 1255734-28-1 1263133-33-0 130561-48-7 135186-78-6 1352994-67-2 1383809-87-7 1390661-72-9 140163-89-9 1417782-03-6 1472649-01-6 147411-69-6 1486617-22-4 156963-66-5 158237-07-1 162320-67-4 168088-61-7 173662-97-0 188489-07-8 200509-41-7 221205-90-9 224049-04-1 238410-11-2 256412-89-2 283159-90-0 330459-31-9 337458-27-2 352010-68-5 366815-39-6 42835-25-6 447399-55-5 473278-76-1 473798-59-3 494793-67-8 500207-04-5 517875-34-2 56073-07-5 5836-29-3 68049-83-2 688046-61-9 704886-18-0 799247-52-2 81-81-2 81-82-381334-34-1 81777-95-9 82692-44-2 847749-37-5 850881-70-8 862588-11-2 874195-61-6 874967-67-6 875915-78-9 881685-58-1 882182-49-2 902760-40-1 907204-31-3 911499-62-2 915972-17-7 926914-55-8 943831-98-9

• Color and Shape: Mixture

Coumachlor

CAS: 81-82-3

• Formula: C₁₉H₁₅ClO₄
• Color and Shape: Neat
• Molecular weight: 342.77

rac-Coumachlor

CAS: 81-82-3

• Formula: C₁₉H₁₅ClO₄
• Molecular weight: 342.78

3-(1-(4-Chlorophenyl)-3-oxobutyl)-4-hydroxy-2H-chromen-2-one

CAS: 81-82-3

• Purity: 98.0%
• Molecular weight: 342.7799987792969

Coumachlor-d4

CAS: 81-82-3

Applications Isotope labelled Coumachlor (C745000) an internal standard in the analysis of the rodenticide Warfarin. …

• Formula: C₁₉D₄H₁₁ClO₄
• Color and Shape: Light Yellow
• Molecular weight: 346.798

Coumachlor

CAS: 81-82-3

Applications An internal standard in the analysis of the rodenticide Warfarin. Not a dangerous good …

• Formula: C₁₉H₁₅ClO₄
• Color and Shape: Neat
• Molecular weight: 342.77

Coumachlor

CAS: 81-82-3

Coumachlor is a coumarin derivative and a pesticide that has been used as an analytical …

• Formula: C₁₉H₁₅ClO₄
• Purity: Min. 95%
• Molecular weight: 342.77 g/mol