Basic information
- Name:
1-Propanone, 1-[2-(b-D-glucopyranosyloxy)-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-
- Superlist Name:
- Phlorizin
- CAS No.:
60-81-1
- Molecular Structure:
![Molecular Structure of 60-81-1 (1-Propanone, 1-[2-(b-D-glucopyranosyloxy)-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)-)](http://www.lookchem.com/300w/2010/0623/60-81-1.jpg)
- Formula:
- C21H24O10
- Molecular Weight:
- 436.45
- Deleted CAS:
- 52276-56-9|16055-86-0|112318-65-7
- Synonyms:
- Phlorizin(8CI);Floridzin;NSC 2833;Phloretin 2'-O-glucoside;Phloretin 2'-glucoside;Phlorhizin;Phloridzin;Phloridzosid;Phlorizine;Phlorizoside;Phlorrhizin;Phlorizin;
- EINECS:
- 200-487-1
- Density:
- 1.555 g/cm3
- Melting Point:
- 113-114 °C(lit.)
- Boiling Point:
- 770 °C at 760 mmHg
- Flash Point:
- 270.7 °C
- Appearance:
- Light yellow powder
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety Description:
- 26-36 Details
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Chemistry
Molecular Formula: C21H24O10
Molecular Weight: 436.41
EINECS: 200-487-1
Melting point: 113-114 °C(lit.)
Storage temp.: 2-8°C
Index of Refraction: 1.686
Molar Refractivity: 106.75 cm3
Molar Volume: 280.5 cm3
Surface Tension: 80.1 dyne/cm
Density: 1.555 g/cm3
Flash Point: 270.7 °C
Enthalpy of Vaporization: 117.59 kJ/mol
Boiling Point: 770 °C at 760 mmHg
Vapour Pressure: 6.15E-25 mmHg at 25 °C
Appearance: Light yellow powder
Structure of Phlorizin (CAS NO.60-81-1):
Product Category of Phlorizin (CAS NO.60-81-1): Chalcones;Biochemistry;Glucose;Glycosides;Sugars;Agro-Products;Carbohydrates & Derivatives
Uses
Phlorizin (CAS NO.60-81-1) is commonly a dihydrochalcone occurring in all parts of the apple tree except the mature fruit.It's once thought to occur in pear, plum, cherry trees and other Rosaceae.
Toxicity Data With Reference
| 1. | ipr-rat TDLo:600 mg/kg (female 8D post):REP | 85DJA5 Malformations Congenitales des Mammiferes Tuchmann-Duplessis, H.,Paris, France.: Masson et Cie,1971,95. | ||
| 2. | ipr-mus LD :>500 mg/kg | CBCCT* “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 6 (1954),226. |
RTECS: UC2080000
Safety Profile
Moderately toxic by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
F: 3-10-23
Specification
Phlorizin , its cas register number is 60-81-1. It also can be called 1-(2-(beta-D-Glucopyranosyloxy)-4,6-dihydroxyphenyl)-3-(4-hydroxyphenyl)-propan-1-on ; Phlorhizin ; Phloretin-2'-O-beta-glucoside ; and Phlorizoside .