1.02010-04-08 22:14:30 UTC2015-07-21 06:37:37 UTCFDB0196712-Methyl-3-vinylpyrazineFlavouring ingredient with a fresh, hazelnut, earthy note2-ethenyl-3-methyl-pyrazine2-Ethenyl-3-methylpyrazine, 9CI3-methyl-2-vinylpyrazineC7H8N2120.1518120.0687482662-ethenyl-3-methylpyrazine2-ethenyl-3-methylpyrazine25058-19-9CC1=C(C=C)N=CC=N1InChI=1S/C7H8N2/c1-3-7-6(2)8-4-5-9-7/h3-5H,1H2,2H3QNTVHLKUWSRHIO-UHFFFAOYSA-N belongs to the class of organic compounds known as pyrazines. Pyrazines are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms.PyrazinesOrganic compoundsOrganoheterocyclic compoundsDiazinesPyrazinesAromatic heteromonocyclic compoundsAzacyclic compoundsHeteroaromatic compoundsHydrocarbon derivativesOrganonitrogen compoundsOrganopnictogen compoundsAromatic heteromonocyclic compoundAzacycleHeteroaromatic compoundHydrocarbon derivativeOrganic nitrogen compoundOrganonitrogen compoundOrganopnictogen compoundPyrazinelogp0.99logs-0.44solubility4.32e+01 g/llogp0.64pka_strongest_basic1.45iupac2-ethenyl-3-methylpyrazineaverage_mass120.1518mono_mass120.068748266smilesCC1=C(C=C)N=CC=N1formulaC7H8N2inchiInChI=1S/C7H8N2/c1-3-7-6(2)8-4-5-9-7/h3-5H,1H2,2H3inchikeyQNTVHLKUWSRHIO-UHFFFAOYSA-Npolar_surface_area25.78refractivity35.57polarizability12.98rotatable_bond_count1acceptor_count2donor_count0physiological_charge0formal_charge0Specdb::CMs13211Specdb::CMs137546Specdb::CMs145280Specdb::MsIr8434Specdb::MsIr8435Specdb::NmrOneD37722Specdb::NmrOneD37723Specdb::NmrOneD37724Specdb::NmrOneD37725Specdb::NmrOneD37726Specdb::NmrOneD37727Specdb::NmrOneD37728Specdb::NmrOneD37729Specdb::NmrOneD37730Specdb::NmrOneD37731Specdb::NmrOneD37732Specdb::NmrOneD37733Specdb::NmrOneD37734Specdb::NmrOneD37735Specdb::NmrOneD37736Specdb::NmrOneD37737Specdb::NmrOneD37738Specdb::NmrOneD37739Specdb::NmrOneD37740Specdb::NmrOneD37741Specdb::MsMs295027Specdb::MsMs295028Specdb::MsMs295029Specdb::MsMs335944Specdb::MsMs335945Specdb::MsMs335946Specdb::MsMs2371411Specdb::MsMs2371412Specdb::MsMs2371413Specdb::MsMs2564283Specdb::MsMs2564284Specdb::MsMs2564285HMDB39989#<Reference:0x00005556742af8d0>