485-72-3

Name Formononetin
CAS 485-72-3
EINECS(EC#) 207-623-9
Molecular Formula C15H10O4
MDL Number MFCD00016948
Molecular Weight 254.24
MOL File 485-72-3.mol

Chemical Properties

Appearance off-white powder
Melting point  256-260 °C
Boiling point  331.43°C (rough estimate)
density  1.1529 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.4350 (estimate)
storage temp.  2-8°C
solubility  Soluble in DMSO (up to 100 mg/ml).
form  Powder
pka 6.99±0.20(Predicted)
color  White to light beige
λmax 300nm(EtOH)(lit.)
Detection Methods HPLC,NMR
Merck  13,4268
BRN  237979
Stability: Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 month.
Major Application food and beverages
Cosmetics Ingredients Functions SKIN PROTECTING
ANTIOXIDANT
SKIN CONDITIONING - MISCELLANEOUS
InChI 1S/C16H12O4/c1-19-12-5-2-10(3-6-12)14-9-20-15-8-11(17)4-7-13(15)16(14)18/h2-9,17H,1H3
InChIKey HKQYGTCOTHHOMP-UHFFFAOYSA-N
SMILES COc1ccc(cc1)C2=COc3cc(O)ccc3C2=O
LogP 1.7 at 25℃
CAS DataBase Reference 485-72-3(CAS DataBase Reference)
EPA Substance Registry System 4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-methoxyphenyl)- (485-72-3)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
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
RTECS  DJ3100114
REACH Registrations Inactive
HS Code  29329990
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

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