15345-89-8
Product Name:
DIHYDROKAVAIN
Formula:
C14H12O3
Synonyms:
(E)-4-Methoxy-6-(2-phenylethenyl)-2H-pyran-2-one;5,6-Dehydrokavain;Demethoxyyangonin
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Melting Point | 138 - 140 °C |
| Kovats Retention Index | 2353.5 |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 228.24 g/mol |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 228.078644241 g/mol |
| Monoisotopic Mass | 228.078644241 g/mol |
| Topological Polar Surface Area | 35.5 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 371 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
5,6-Dehydrokawain is an aromatic ether and a member of 2-pyranones.