Name | 2-methyl-1,2-di-3-pyridyl-1-propanone |
Synonyms | Metapyron Metapyrone Metapirone metyrapone Methapyrapone Methopyrapone Methopirapone Methopyrinine Methbipyranone 2-methyl-1,2-di-3-pyridyl-1-propanone 2-Methyl-1,2-di(3-pyridyl)-1-propanone 2-methyl-1,2-di(pyridin-3-yl)propan-1-one 1-methyl-1-(3-pyridyl)ethyl 3-pyridyl ketone |
CAS | 54-36-4 |
EINECS | 200-206-2 |
InChI | InChI=1/C14H14N2O/c1-14(2,12-6-4-8-16-10-12)13(17)11-5-3-7-15-9-11/h3-10H,1-2H3 |
Molecular Formula | C14H14N2O |
Molar Mass | 226.27 |
Density | 1.0852 (rough estimate) |
Melting Point | 52-55°C(lit.) |
Boling Point | 367.89°C (rough estimate) |
Flash Point | >230°F |
Solubility | H2O: soluble (sparingly) |
Vapor Presure | 4.11E-06mmHg at 25°C |
Appearance | solid |
Color | White |
Merck | 13,6181 |
BRN | 163023 |
pKa | 4.61±0.10(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 2 months. |
Refractive Index | 1.6419 (estimate) |
MDL | MFCD00006397 |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
RTECS | UC3050000 |
HS Code | 2933399090 |
Toxicity | A well-known inhibitor of monooxygenase reactions and can also, under some circumstances, stimulate metabolism of xenobiotics in vitro. In either case, the effect is non-competitive, in that the KM does not change whereas Vmax does, decreasing in the case of inhibition and increasing in the case of stimulation. |
Reference Show more | 1. [IF=5.415] Xiao Li et al."Genomic and transcriptomic analysis screening key genes for (+)-valencene biotransformation to (+)-nootkatone in Yarrowia lipolytica."MICROBIOLOGICAL RESEARCH. 2022 Jul;260:127042 |