A common impurity observed during GC-MS analysis of samples containing UR-144

UR-144 Degradant – 1 mg

Brand:
Cayman
CAS:
1609273-88-2
Storage:
-20
UN-No:
De Minimis - 1230 / 3|6.1

UR-144 (Item No. 11502) is a synthetic cannabinoid (CB) analog of JWH 018 (Item No. 10900) in which the naphthalene ring is substituted with a tetramethylcyclopropyl group. This substitution results in a compound which is a potent agonist for the peripheral CB2 receptor.{20487} UR-144 Degradant is a common impurity observed during GC-MS analysis of samples containing UR-144. The opened ring of the degradant is presumed to be produced during heating of UR-144. This structure gives rise to a prominent fragment ion that is 15 amu greater than the base peak of UR-144. This pattern is consistent with McLafferty rearrangement of the degradant which does not occur with the parent compound.{21911}  

 

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SKU: 11928 - 1 mg Category:

Description

A common impurity observed during GC-MS analysis of samples containing UR-144, featuring an opened ring presumed to be produced during heating; gives rise to a prominent fragment ion that is 15 amu greater than the base peak of UR-144

Formal name: 3,3,4-trimethyl-1-(1-pentyl-1H-indol-3-yl)pent-4-en-1-one

Synonyms:  KM-X1 Degradant|UR-144 3,3,4-Trimethylpentenoyl isomer

Molecular weight: 311.5

CAS: 1609273-88-2

Purity: ≥98%

Formulation: A solution in methanol

Application|Mass Spectrometry||Product Type|Biochemicals|Drugs of Abuse||Research Area|Forensic Chemistry & Toxicology|Cannabinoids|Synthetic Cannabinoids

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