Low Mol Wt Allergens: Alphabetical Listing of Allergens

Name IUPAC Name FORMULA MOL_
WEIGHT
LOGP3 CID CAS NUMBER
Benzalkonium chloride / BAK benzyl-dodecyl-dimethylazanium C21H38N+ 304.5 7.4 8754 10328-35-5
Benzene benzene C6H6 78.1118 2.1 241 9072-35-9
Benzene Methylal / Benzenecarbonal / Benzoic Aldehyde benzaldehyde C7H6O 106.122 1.5 240 100-52-7
Benzene, 1-isocyanato-2-[(4-isocyanatophenyl)methyl]- 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene C15H10N2O2 250.252 5.4 62593 5873-54-1
Benzenesulfonamide, N-chloro-4-methyl-, sodium salt N-chloro-4-methyl-benzenesulfonamide; sodium C7H8ClNNaO2S 228.652 0 10198484 7080-50-4, 127-65-1
Benzocaine ethyl 4-aminobenzoate C9H11NO2 165.189 1.9 2337 94-09-7
Benzododecinium chloride benzyl-dodecyl-dimethyl-ammonium chloride C21H38ClN 339.986 0 8753 8001-54-5
Benzoic acid benzoic acid C7H6O2 122.121 1.9 243 65-85-0
Benzoin / Gum sumatra / Gum benjamin / Benzoe 2-hydroxy-1,2-diphenyl-ethanone C14H12O2 212.244 2.1 8400 119-53-9, 579-44-2, 2593352, 9000-73-1, 91845-21-5
Benzophenones (1-12) diphenylmethanone C13H10O 182.218 3.4 3102 119-61-9
Benzoyl peroxide benzoyl benzenecarboperoxoate C14H10O4 242.227 3.5 7187 94-36-0
Benzyl alcohol / Benzyethyl Alcohol phenylmethanol C7H8O 108.138 1.1 244 100-51-6, 185532-71-2
Benzyl B-Phenyl Acrylate benzyl (E)-3-phenylprop-2-enoate C16H14O2 238.281 3.8 5273469 103-41-3
Benzyl salicylate benzyl 2-hydroxybenzoate C14H12O3 228.243 3.2 8363 118-58-1
Benzyldimethyltetradecylammonium chloride benzyl-dimethyl-tetradecyl-ammonium chloride C23H42ClN 368.039 0 8755 68424-85-1, 68391-01-5
Benzylpenicillin potassium potassium (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate C16H17KN2O4S 372.48 0 23664709 113-98-4
beta-Carotene / Food orange 5 / CI 75130 1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene C40H56 536.873 13.5 5280489 7235-40-7
beta-Ionone (E)-4-(2,6,6-trimethylcyclohexen-1-yl)but-3-en-2-one C13H20O 192.297 2.9 638014 14901-07-6
beta-Methasone disodium phosphate disodium [2-(9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl] phosphate C22H28FNa2O8P 516.405 0 517289 55203-24-2
Betamethasone-17-valerat [(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate C27H37FO6 476.577 3.6 16533 2152-44-5