A Certified Reference Material
Features
  • This product is qualified as a Certified Reference Material (CRM) that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This CRM has been characterized by metrologically valid procedures and may be used as a quantitative analytical reference standard
  • Certificate of analysis provides the certified property values and the associated uncertainties, including a statement of metrological traceability for the certified values
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
  • Customers requiring an alternate batch of this product should purchase exo-THC (CRM) (Item No. 41216)”
Related Products
Active Metabolite(s)
3635411-hydroxy-9(S)-Hexahydrocannabinol4412811-hydroxy-9(R)-Hexahydrocannabinol (exempt preparation)4412911-hydroxy-9(S)-Hexahydrocannabinol (exempt preparation)
Alternative(s)
41216exo-THC (Alt. Batch CRM)
Isomer(s)
38947(+)-cis-Cannabidiol9003416(+)-Cannabidiol35329(+)-Δ8-THC33453(+)-Δ9-THC34628(+)-Δ9-THC (exempt preparation)27074(±)-cis-Δ9-THC42464(±)-cis-Δ9-THC (CRM)26252(±)-CannabichromeneISO60163(±)-Cannabichromene (CRM)41376(±)-Cannabichromene (Alt. Batch CRM)9002438(±)-Cannabicyclol42627(±)-Cannabicyclol (Alt. Batch CRM)22036(±)-Cannabicyclol (CRM)9003741(±)-Cannabidiol9003740(±)-Δ9-THC34629(±)-Δ9-THC (exempt preparation)33011(6aR,9R)-Δ10-THC (CRM)41814(6aR,9R)-Δ10-THC (Alt. Batch CRM)42625(6aR,9S)-Δ10-THC (Alt. Batch CRM)33012(6aR,9S)-Δ10-THC (CRM)41297(9,10a)-anti-Δ6a,7-THC (exempt preparation)37046(9,10a)-anti-Δ6a,7-THC37047(9,10a)-syn-Δ6a,7-THC426299(R)-Δ6a,10a-THC (Alt. Batch CRM)330139(R)-Δ6a,10a-THC (CRM)340769(R)-Δ7-THC391879(R)-Δ7-THC (CRM)330149(S)-Δ6a,10a-THC (CRM)421419(S)-Δ6a,10a-THC (Alt. Batch CRM)340779(S)-Δ7-THC393179(S)-Δ7-THC (CRM)10004259Abnormal Cannabidiol37475Cannabicitran41377Cannabicitran (Alt. Batch CRM)21295Cannabicitran (CRM)90080Cannabidiol41217Cannabidiol (Alt. Batch CRM)ISO60156Cannabidiol (CRM)33863Δ4(8)-iso-THC39955Δ4(8)-iso-THC (CRM)33862Δ4-iso-THC43198Δ8-cis-iso-THC33864Δ8-iso-THC39000Δ8-iso-THC (CRM)14042Δ8-THC41193Δ8-THC (Alt. Batch CRM)ISO60158Δ8-THC (CRM)12068Δ9-THC42138Δ9-THC (Alt. Batch CRM)ISO60157Δ9-THC (CRM)43003Δ9-THC (CRM)45655Δ9-THC (CRM)9003771Δ9-THC (solution)
Metabolite(s)
4181611-nor-9(R)-carboxy-Hexahydrocannabinol (CRM)3635511-nor-9(R)-carboxy-Hexahydrocannabinol3635611-nor-9(S)-carboxy-Hexahydrocannabinol4220311-nor-9(S)-carboxy-Hexahydrocannabinol (CRM)377658α-hydroxy-exo-THC377668β-hydroxy-exo-THC397968β-hydroxy-exo-THC (exempt preparation)
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exo-THC (CRM)

A 1 mg/ml solution in methanol

Item No. 36898

Exempt Product (US)
Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • (–)-Δ7-Tetrahydrocannabinol
  • Δ9,11-Tetrahydrocannabinol
  • Δ11-Tetrahydrocannabinol
  • (–)-trans-Δ9,11-Tetrahydrocannabinol
  • exo-Tetrahydrocannabinol
  • (–)-Δ7-THC
  • (–)-trans-Δ9,11-THC
Technical Information
Formal Name
6aR,7,8,9,10,10aR-hexahydro-6,6-dimethyl-9-methylene-3-pentyl-6H-dibenzo[b,d]pyran-1-ol
CAS Number
27179-28-8
Molecular Formula
C21H30O2
Formula Weight
314.5
Formulation
A 1 mg/ml solution in methanol
SMILES
C=C1C[C@]2([H])[C@@](C(C)(C)OC3=C2C(O)=CC(CCCCC)=C3)([H])CC1
InChi Code
InChI=1S/C21H30O2/c1-5-6-7-8-15-12-18(22)20-16-11-14(2)9-10-17(16)21(3,4)23-19(20)13-15/h12-13,16-17,22H,2,5-11H2,1,3-4H3/t16-,17-/m1/s1
InChi Key
AOYYFUGUUIRBML-IAGOWNOFSA-N
Regulatory Information
DEA Exempt Notification
This product is a DEA exempt preparation of a scheduled compound - does not require DEA Controlled Substance registration or DEA 222 form. For alternate sizes please contact sales.
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    1 mg

    $153

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    Product Description

    exo-THC (CRM) (Item No. 36898) is a certified reference material that is structurally similar to known phytocannabinoids.1,2 exo-THC is a potential impurity in the synthesis of Δ9-THC (Item Nos. ISO60157 | 12068).3 It 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 Description References

    1. Harvey, D.J., Gill, E.E., Slater, M., et al. Identification of the in vivo liver metabolites of (−)-Δ7-tetrahydrocannabinol produced by the mouse. Drug Metab. Dispos. 8(6), 439-445 (1980).

    2. Compton, D.R., Rice, K.C., De Costa, B.R., et al. Cannabinoid structure-activity relationships: correlation of receptor binding and in vivo activities. J. Pharmacol. Exp. Ther. 265(1), 218-226 (1993).

    3. Razdan, R.K., Puttick, A.J., Zitko, B.A., et al. Hashish VI1: Conversion of (−)-Δ1(6)-tetrahydrocannabinol to (−)-Δ1(7)-tetrahydrocannabinol. Stability of (−)-Δ1- and (−)Δ1(6)-tetrahydrocannabinols. Experientia 28(2_, 121-122 (1972).