Δ8-Tetrahydrocannabinolic acid A (Δ8-THCA-A) CAS 23978-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.23978-89-4
Molecular FormulaC22H30O4
Molecular Weight358.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Δ8-Tetrahydrocannabinolic acid A (Δ8-THCA-A) CAS 23978-89-4 chemical structure

Description

Δ8-Tetrahydrocannabinolic acid A (Δ8-THCA-A) (CAS 23978-89-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H30O4. Molecular weight: 358.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H30O4
Molecular Weight358.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

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