(±)-Cannabichromevarin, also known by its shorthand CRM, is a phytocannabinoid found in the cannabis plant and is recognized as a certified reference material with the CAS number 41408-19-9. With a chemical formula of C19H26O2, CRM is utilized primarily in scientific research. Its physical and chemical properties, as predicted, include a boiling point of approximately 401.4 °C, a density of 1.009 g/cm3, and a pKa of 9.66. This compound, existing as a reference standard, is particularly important in the domain of analytical and forensic science.