CAS Number81-81-2
SynonymsS-(−)-4-Hydroxy-3-(3-oxo-1-phenybutyl)-2H-1-benzopyran-2-one; 4-Hydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-2H-chromen-2-one; austyn; Elixex; Nuelin; zoocoumarin; (-)-Warfarin; (S)-Warfarin; duraphy; 4-hydroxy-3-[(1RS)-3-oxo-1-phenylbutyl]coumarin; Slo-PhyllinTM; (RS)-3-(α-acetonylbenzyl)-4-hydroxycoumarin; 1,3-dimethylxanthine; rac-4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-2-one; Warfarin; 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione; Unifyl; accurb; 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one; X 115; unidur; MFCD00006854; (S)-(-)-Warfarin; asmax; EINECS 201-377-6
Molecular FormulaC19H16O4
Molecular Weight308.33
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point515.2±50.0 °C at 760 mmHg
Melting Point162-164 °C (lit.)
AppearanceWhite to off-white crystalline powder
EINECS201-377-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 81-81-2 |
| Catalog No. | 2A-9017356 |
| Chinese Name | 杀鼠灵 |
| Synonyms | S-(−)-4-Hydroxy-3-(3-oxo-1-phenybutyl)-2H-1-benzopyran-2-one; 4-Hydroxy-3-[(1S)-3-oxo-1-phenylbutyl]-2H-chromen-2-one; austyn; Elixex; Nuelin; zoocoumarin; (-)-Warfarin; (S)-Warfarin; duraphy; 4-hydroxy-3-[(1RS)-3-oxo-1-phenylbutyl]coumarin; Slo-PhyllinTM; (RS)-3-(α-acetonylbenzyl)-4-hydroxycoumarin; 1,3-dimethylxanthine; rac-4-hydroxy-3-[(1R)-3-oxo-1-phenylbutyl]-2H-1-benzopyran-2-one; Warfarin; 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione; Unifyl; accurb; 4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one; X 115; unidur; MFCD00006854; (S)-(-)-Warfarin; asmax; EINECS 201-377-6 |
| Molecular Formula | C19H16O4 |
| Molecular Weight | 308.33 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 515.2±50.0 °C at 760 mmHg |
| Melting Point | 162-164 °C (lit.) |
| Appearance | White to off-white crystalline powder |
| Water Solubility | Practically insoluble |
| Storage Condition | This product should be sealed and stored in a dry |
| Packaging | I |
| Application | Warfarin (WARF42) is an anticoagulant compound that can be used to prevent thrombus formation and migration. |
| EINECS | 201-377-6 |
| PubChem ID | 329756915 |
| MDL Number | MFCD00006854 |
| SMILES | CC(=O)CC(c1ccccc1)C2=C(O)c3ccccc3OC2=O |
| InChI | 1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3 |
| InChI Key | PJVWKTKQMONHTI-UHFFFAOYSA-N |
| Beilstein/REAXYS | 8868198 |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | 6.1(a) |
| MSDS | msds/17356_1_81_81_2.pdf |
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