487-26-3
487-26-3 structure
- Name: FLAVANONE
- Chemical Name: flavanone
- CAS Number: 487-26-3
- Molecular Formula: C15H12O2
- Molecular Weight: 224.255
- Catalog: Chemical reagent Organic reagent Polycyclic compound
- Create Date: 2018-08-28 18:29:09
- Modify Date: 2026-07-02 14:49:28
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Flavanone is used to characterize the authenticity of lemon juice by monitoring of flavanone content.
| Name | flavanone |
|---|---|
| Synonyms |
2,3-dihydro-2-phenylchroman-4-one
Flavanon 2,3-Dihydroflavone~2-Phenylchromanone Flavanone Flavanone(2,3-Dihydroflavone) 2-Phenyl-chroman-4-one (2R)-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one XANTHONE(RG) 2-Phenyl-2H-1-benzopyran-4(3H)-one 2,3-Dihydro-2-phenyl 2,3-Dihydroflavone 3 FLAVANONE 2-phenyl-2,3-dihydrochromen-4-one 4H-1-Benzopyran-4-one,2,3-dihydro-2-phenyl Flavanone> UNII:WX22P730FB Flavanone, R 2-Phenyl-2,3-dihydro-4H-chromen-4-one 2-Phenyl-4-chromanone 2-phenylchroman-4-one EINECS 207-654-8 2-Phenylchromanone 2,3-Dihydro-2-phenyl-4H-benzopyran-4-one 2-Phenyl-3,4-dihydrobenzopyran-4-one (2RS)-2-Phenyl-2,3-dihydro-4H-1-ben Propafenone Impurity H 2,3-DIHYDRO-2-PHENYL-4H-BENZOPYRAN-4-ONE MFCD00006841 2-PHENYLCHROMANONE Flavanone (2,3-Dihydroflavone) Propefenone Impurity H (Flavanone) LABOTEST-BB LT00452920 2,3-Dihydro-2-phenyl-4H-benzopyran-4-one 2-Phenylchromanone Flavanone, 10 mM in DMSO Propafenone Hydrochloride Impurity H 2-PHENYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE 2,3-DIHYDROFLAVONE FLAVONONE 4-Flavanone 2,3-Dihydro-2-phenyl-4H-1-benzopyran-4-one 2,3-dihydro-2-phenyl-4h-1-benzopyran-4-on (R,S)-2-Phenyl-chroman-4-one 2-Phenyl-3,4-dihydro-2H-benzopyran-4-one dl-Flavanone Propafenone Impurity 8（Propafenone Impurity H) rac-2-phenyl-3,4-dihydro-2H-chromen-4-one |
| Description | Flavanone is used to characterize the authenticity of lemon juice by monitoring of flavanone content. |
|---|---|
| Related Catalog |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 386.2±42.0 °C at 760 mmHg |
| Melting Point | 76-78 °C(lit.) |
| Molecular Formula | C15H12O2 |
| Molecular Weight | 224.255 |
| Flash Point | 181.9±21.4 °C |
| Exact Mass | 224.083725 |
| PSA | 26.30000 |
| LogP | 3.62 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.603 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Hazard Codes | Xn: Harmful; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S36/37/39-S26 |
| WGK Germany | 3 |
| RTECS | LK6906500 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
