Molar mass of Salicylic acid
The molecular formula of Salicylic acid is C7H6O3, giving a molar mass of 138.122 g/mol.
Molar mass
138.122g/mol
Computed from the formula with the IUPAC conventional atomic weights (abridged, 2021 edition).
Formula
C7H6O3
Category
Cosmetic Actives
Atoms per molecule
16
Salicylic acid conversions
Mass ↔ amount and solution conversions derived from the stored molar mass of 138.122 g/mol.
1 mmol138.122 mg
1 g7.2400 mmol
1 M138.122 g/L
About Salicylic acid
The beta-hydroxy acid that penetrates sebaceous follicles and is the backbone of acne treatment, originally derived from willow bark. Its acetylated form is aspirin, and it is the standard preservative alternative in some formulations.
Related compounds
Other entries in Cosmetic Actives.
AllantoinC4H6N4O3 · 158.117 g/molAvobenzoneC20H22O3 · 310.393 g/molAzelaic acidC9H16O4 · 188.223 g/molFerulic acidC10H10O4 · 194.186 g/molGlycolic acidC2H4O3 · 76.051 g/molHyaluronic acidC14H21NO11 · 379.318 g/molHydroquinoneC6H6O2 · 110.112 g/molKojic acidC6H6O4 · 142.110 g/molLactic acidC3H6O3 · 90.078 g/molNiacinamideC6H6N2O · 122.127 g/molPanthenolC9H19NO4 · 205.254 g/molPhenoxyethanolC8H10O2 · 138.166 g/mol