| Identification | |
| Name: | 2(3H)-Furanone,3-bromodihydro- |
| CAS: | 5061-21-2 |
| EINECS: | 225-764-4 |
| Molecular Formula: | C4H5BrO2 |
| Molecular Weight: | 164.99 |
| InChI: | InChI=1/C4H5BrO2/c5-3-1-2-7-4(3)6/h3H,1-2H2 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2810 |
| Density: | 1.786 |
| Refractive index: | 1.505-1.509 |
| Appearance: | pale yellow liquid |
| Specification: |
?2-Bromo-4-butanolide with cas registry number of 5061-21-2 is also known as 2(3H)-Furanone, 3-bromodihydro- ; 3-Bromdihydrofuran-2(3H)-on ; 3-Bromodihydro-2(3H)-furanone ; 3-Bromodihydrofuran-2(3H)-one ; Alpha.-Bromo-.gamma.-butyrolactone ; Alpha.-Bromobutyric acid, .gamma.-lactone ; Alpha.-Bromobutyrolactone ; 2-Bromo-.gamma.-butyrolactone ; 2-Bromo-4-butanolide ; 2-Bromo-4-hydroxybutyric acid gamma-lactone ; 2-Bromobutyrolactone ; 2-Bromo-gamma-Butyrolactone ; 3-Bromo-4,5-dihydro-2(3H)-furanone ; 3-Bromooxolan-2-one . It is a miscellaneous reagent with the appearance of pale yellow liquid . This compound should be stored in a cool, dry place when not in use. 2-Bromo-4-butanolide with cas registry number of 5061-21-2 is used as a pharmaceutical intermediate . It is a lactam Which is used to inhibit type Q arylesterase activity of human serum paraoxonase PON1. |
| HS Code: | 29322980 |
| Sensitive: | Moisture Sensitive/Lachrymatory |
| Usage: | Lactams inhibit type Q arylesterase activity of human serum paraoxonase PON1. |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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