CAS No.480-16-0,Morin Suppliers,MSDS download

Products Categories

Pharmaceutical (54)
Plant Extract (31)
Organic Chemicals (14)
Others (10)
Food Additives (7)
Reagent (4)
Materials (2)
(1)

Basic Information

Molecular Structure:
CAS No.:	480-16-0
Name:	Morin
Article Data:	9

Formula:	C₁₅H₁₀O₇
Molecular Weight:	302.24
Synonyms:	Flavone,2',3,4',5,7-pentahydroxy- (8CI);2',3,4',5,7-Pentahydroxyflavone;2',4',3,5,7-Pentahydroxyflavone;2'-Hydroxypelargidenolon 1522;3,5,7,2',4'-Pentahydroxyflavone;3,5,7,2',4'-Pentahydroxyflavonol;C.I. 75660;C.I. Natural Yellow 11;LY 002079;NSC 19801;
EINECS:	207-542-9
Density:	1.799 g/cm³
Melting Point:	299-300 °C (dec.)(lit.)
Boiling Point:	645.5 °C at 760 mmHg
Flash Point:	249.3 °C
Solubility:	methanol: 50 mg/mL
Appearance:	yellow to brown powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	131.36000
LogP:	1.98800

Downstream Products

1707-75-1

144-62-7

108-46-3

108-73-6

89-86-1

Total:96 Page 1 of 3 1 2 3 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 480-16-0

Consensus Reports

Reported in EPA TSCA Inventory.

Specification

The 4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-, with the CAS registry number 480-16-0, is also known as 2',3,4',5,7-Pentahydroxyflavone. It belongs to the product categories of Flavanols; Biochemistry; Flavonoids. Its EINECS number is 207-542-9. This chemical's molecular formula is C₁₅H₁₀O₇ and molecular weight is 302.24. What's more, its systematic name is 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one. Its classification codes are: (1)Antioxidants; (2)Indicators and reagents; (3)Mutation data; (4)Protective Agents. It should be sealed and stored in a cool and dry place. Moreover, it should be protected from oxides. It is used as food antioxidants.

Physical properties of 4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy- are: (1)ACD/LogP: 1.61; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 1.53; (4)ACD/LogD (pH 7.4): 0.22; (5)ACD/BCF (pH 5.5): 8.24; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 149.52; (8)ACD/KOC (pH 7.4): 7.29; (9)#H bond acceptors: 7; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 72.45 Å²; (13)Index of Refraction: 1.823; (14)Molar Refractivity: 73.31 cm³; (15)Molar Volume: 167.9 cm³; (16)Polarizability: 29.06×10^-24cm³; (17)Surface Tension: 114.8 dyne/cm; (18)Density: 1.799 g/cm³; (19)Flash Point: 249.3 °C; (20)Enthalpy of Vaporization: 98.67 kJ/mol; (21)Boiling Point: 645.5 °C at 760 mmHg; (22)Vapour Pressure: 2.94E-17 mmHg at 25°C.

Uses of 4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-: it can be used to produce 2-(2,4-dimethoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one by heating. It will need reagent potassium carbonate and solvent acetone with the reaction time of 4 hours. The yield is about 36%.

4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy- can be used to produce 2-(2,4-dimethoxy-phenyl)-3,5,7-trimethoxy-chromen-4-one by heating

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C1c3c(O/C(=C1/O)c2ccc(O)cc2O)cc(O)cc3O
(2)Std. InChI: InChI=1S/C15H10O7/c16-6-1-2-8(9(18)3-6)15-14(21)13(20)12-10(19)4-7(17)5-11(12)22-15/h1-5,16-19,21H
(3)Std. InChIKey: YXOLAZRVSSWPPT-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	555mg/kg (555mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: MUSCLE WEAKNESS LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 123, Pg. 395, 1960.