An Analytical Reference Standard
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Isomer(s)
33847CBDE37954Δ8-THC-ethyl
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Δ9-THC-ethyl

Item No. 35049

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • ethyl-Δ9-Tetrahydrocannabinol
  • Δ9-Tetrahydrocannabinol-ethyl
  • ethyl-Δ9-THC
  • Δ9-THC-C2
  • Δ9-THCE
Technical Information
Formal Name
trans-3-ethyl-6aR,7,8,10a-tetrahydro-6,6,9-trimethyl-6H-dibenzo[b,d]-pyran-1-ol
CAS Number
134840-81-6
Molecular Formula
C18H24O2
Formula Weight
272.4
Purity
≥95%
Formulation
A 10 mg/ml solution in acetonitrile
Solubility(Learn about Variance in Solubility)
Acetonitrile: 10 mg/ml
SMILES
OC1=C2[C@@]3([H])[C@](CCC(C)=C3)([H])C(C)(OC2=CC(CC)=C1)C
InChi Code
InChI=1S/C18H24O2/c1-5-12-9-15(19)17-13-8-11(2)6-7-14(13)18(3,4)20-16(17)10-12/h8-10,13-14,19H,5-7H2,1-4H3/t13-,14-/m1/s1
InChi Key
JJBMVXFZSLTKCL-ZIAGYGMSSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    Product Description

    Δ9-THC-ethyl (Item No. 35049) is an analytical reference standard categorized as an ethyl-chain homolog of Δ9-THC (Item Nos. ISO60157 | 12068). Δ9-THC-ethyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Citations

    Schirmer, W., Walton, S.E., Weinmann, W., et al. Rapid LC-QTOF-MS screening method for semi-synthetic cannabinoids in whole blood. J. Anal. Toxicol. bkaf095 (2025).