Reference Standards and Forensic Substances

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results. In our portfolio, we have numerous high-quality standards for your investigations. These include ready-to-use, quantitative MaxSpec™ standards as well as stable, isotope-labeled (deuterated) compounds. You will also find Cayman Chemical's synthesised forensic analytical standards and (certified) reference materials, including synthetic cannabinoids, cathinones, phenethylamines, amphetamines, indans, opioids, benzodiazepines, tryptamines and phytocannabinoids. Due to the strict regulations for these substances, we ask that you contact us by e-mail or via our contact form for further information. 

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate... read more »
Close window
Reference Standards and Forensic Substances

The importance of reference standards in performing quantitative assays is often overlooked. A well characterized reference standard in combination with robust methodology will deliver accurate and precise analytical results. In our portfolio, we have numerous high-quality standards for your investigations. These include ready-to-use, quantitative MaxSpec™ standards as well as stable, isotope-labeled (deuterated) compounds. You will also find Cayman Chemical's synthesised forensic analytical standards and (certified) reference materials, including synthetic cannabinoids, cathinones, phenethylamines, amphetamines, indans, opioids, benzodiazepines, tryptamines and phytocannabinoids. Due to the strict regulations for these substances, we ask that you contact us by e-mail or via our contact form for further information. 

265 from 276 pages
No results were found for the filter!
Flunitazene (hydrochloride)
Flunitazene (hydrochloride)

Item number: Cay30279-1

Flunitazene (hydrochloride) (Cay-30279) is an analytical reference standard categorized as an opioid. Flunitazene has analgesic effects in mice. Flunitazene is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: N,N-diethyl-2-[(4-fluorophenyl)methyl]-5-nitro-1H-benzimidazole-1-ethanamine, monohydrochloride
Application: Analytical reference standard, opioid
CAS 2728-91-8
MW: 406.9 D
From 339.00€ *
Review
ADB-BUTINACA N-butanoic acid metabolite
ADB-BUTINACA N-butanoic acid metabolite

Item number: Cay30294-1

ADB-BUTINACA N-butanoic acid metabolite (Cay-30294) is an analytical reference standard that is structurally similar to known synthetic cannabinoids. ADB-BUTINACA N-butanoic acid metabolite is a potential metabolite of ADB-BUTINACA (Cay-29350) based on the published metabolism of 5-fluoro ADB-PINACA (Cay-14764). At...
Keywords: ADB-BINACA N-butanoic acid metabolite, (S)-4-(3-((1-amino-3,3-dimethyl-1-oxobutan-2-yl)carbamoyl)-1H-indazol-1-yl)butanoic...
Application: Analytical reference standard, struct. similar to synthetic cannabinoids, pot. ADB-BUTINACA metabolite
MW: 3604 D
From 174.00€ *
Review
2-bromo Deschloroketamine
2-bromo Deschloroketamine

Item number: Cay30367-1

2-bromo Deschloroketamine (Cay-30367) is an analytical reference standard categorized as an arylcyclohexylamine. This product is intended for research and forensic applications.Formal Name: 2-(2-bromophenyl)-2-(methylamino)-cyclohexanone. CAS Number: 120807-70-7. Molecular Formula: C13H16BrNO. Formula Weight: 282.2....
Keywords: Bromoketamine, 2-(2-bromophenyl)-2-(methylamino)-cyclohexanone
Application: Analytical reference standard, arylcyclohexylamine
CAS 120807-70-7
MW: 282.2 D
From 122.00€ *
Review
4-Chlorocathinone (hydrochloride)
4-Chlorocathinone (hydrochloride)

Item number: Cay30379-1

4-Chlorocathinone (hydrochloride) (Cay-30379) is an analytical reference standard categorized as a cathinone. 4-Chlorocathinone produces partial stimulus generalization to (±)-cathinone (Cay-14138, Cay-15654) in rats. This product is intended for research and forensic applications.Formal Name:...
Keywords: p-Chlorocathinone, para-Chlorocathinone, 2-amino-4'-Chloropropiophenone, 4'-chloro-2-Aminopropiophenone,...
Application: Analytical reference standard, cathinone
CAS 23184-97-6
MW: 220.1 D
From 322.00€ *
Review
para-methyl AP-237 (hydrochloride)
para-methyl AP-237 (hydrochloride)

Item number: Cay30744-1

para-methyl AP-237 (hydrochloride) (Cay-30744) is an analytical reference standard that is structurally similar to known opioids. This product is intended for research and forensic applications.Formal Name: 1-[4-[3-(4-methylphenyl)-2-propen-1-yl]-1-piperazinyl]-1-butanone, monohydrochloride. CAS Number:...
Keywords: p-methyl AP-237, p-methyl Buccinazine, para-methyl Buccinazine, (E)-1-(4-(3-(p-tolyl)allyl)piperazin-1-yl)butan-1-one,...
Application: Analytical reference standard, structurally similar to known opioids
CAS 2749048-12-0
MW: 322.9 D
From 122.00€ *
Review
Normethoxetamine (hydrochloride)
Normethoxetamine (hydrochloride)

Item number: Cay30757-1

Normethoxetamine (hydrochloride) (Cay-30757) is an analytical reference standard categorized as an arylcyclohexylamine. Normethoxetamine is a metabolite of methoxetamine (Cay-11139). This product is intended for research and forensic applications.Formal Name: 2-amino-2-(3-methoxyphenyl)-cyclohexanone,...
Keywords: N-desethyl Methoxetamine, 2-amino-2-(3-methoxyphenyl)-cyclohexanone, monohydrochloride
Application: Analytical reference standard, arylcyclohexylamine, methoxetamine metabolite
MW: 255.7 D
From 174.00€ *
Review
Propylcathinone (hydrochloride)
Propylcathinone (hydrochloride)

Item number: Cay30941-1

Propylcathinone (hydrochloride) (Cay-30941) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 1-phenyl-2-(propylamino)-1-propanone, monohydrochloride. CAS Number: 879667-46-6. Molecular Formula: C12H17NO . HCl. Formula Weight:...
Keywords: N-Propylcathinone, alpha-Propylaminopropiophenone, 1-phenyl-2-(propylamino)-1-propanone, monohydrochloride
Application: Analytical reference standard, cathinone
CAS 879667-46-6
MW: 227.7 D
From 322.00€ *
Review
alpha-Isopropylaminohexanophenone (hydrochloride)
alpha-Isopropylaminohexanophenone (hydrochloride)

Item number: Cay31005-1

alpha-Isopropylaminohexanophenone (hydrochloride) (Cay-31005) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 2-[(1-methylethyl)amino]-1-phenyl-1-hexanone, monohydrochloride. CAS Number: 18296-61-2. Molecular Formula:...
Keywords: 2-(Isopropylamino)-hexanophenone, N-isopropyl Hexedrone, N-Isopropylhexanophenone,...
Application: Analytical reference standard, cathinone
CAS 18296-61-2
MW: 269.8 D
From 322.00€ *
Review
4-methyl-alpha-Isopropylaminovalerophenone (hydrochloride)
4-methyl-alpha-Isopropylaminovalerophenone (hydrochloride)

Item number: Cay31008-1

4-methyl-alpha-Isopropylaminovalerophenone (hydrochloride) (Cay-31008) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 2-[(1-methylethyl)amino]-1-(4-methylphenyl)-1-pentanone, monohydrochloride. CAS Number: 18296-68-9....
Keywords: 4-methyl 2-IPP, 4-methyl IPV, 4-methyl NiPP, 4-methyl NPP, 4-methyl-N-isopropyl Pentedrone,...
Application: Analytical reference standard, cathinone
CAS 18296-68-9
MW: 269.8 D
From 322.00€ *
Review
4-methyl-alpha-Pyrrolidinoisohexanophenone (hydrochloride)
4-methyl-alpha-Pyrrolidinoisohexanophenone (hydrochloride)

Item number: Cay31013-1

4-methyl-alpha-Pyrrolidinoisohexanophenone (hydrochloride) (Cay-31013) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 4-methyl-1-(4-methylphenyl)-2-(1-pyrrolidinyl)-1-pentanone, monohydrochloride. CAS Number: 850352-10-2....
Keywords: 4-methyl-alpha-PiHP, 4-methyl-1-(4-methylphenyl)-2-(1-pyrrolidinyl)-1-pentanone, monohydrochloride
Application: Analytical reference standard, cathinone
CAS 850352-10-2
MW: 295.9 D
From 322.00€ *
Review
AP-238 (hydrochloride)
AP-238 (hydrochloride)

Item number: Cay31128-1

AP-238 (hydrochloride) (Cay-31128) is an analytical reference standard that is structurally similar to known opioids. This product is intended for research and forensic applications.Formal Name: 1-[2,6-dimethyl-4-(3-phenyl-2-propen-1-yl)-1-piperazinyl]-1-propanone, monohydrochloride. CAS Number: 2749171-05-7....
Keywords: 2,6-dimethyl Propionyl AP-237, 1-(4-cinnamyl-2,6-dimethylpiperazin-1-yl)propan-1-one, monohydrochloride
Application: Analytical reference standard, structurally similar to known opioids
CAS 2749171-05-7
MW: 322.9 D
From 122.00€ *
Review
MDMB-FUB7AICA
MDMB-FUB7AICA

Item number: Cay31187-1

MDMB-FUB7AICA (Cay-31187) is an analytical reference standard that is structurally similar to known synthetic cannabinoids. This product is intended for research and forensic applications.Formal Name: N-[[1-[(4-fluorophenyl)methyl]-1H-pyrrolo[2,3-b]pyridin-3-yl]carbonyl]-3-methyl-L-valine, methyl ester. CAS Number:...
Keywords: methyl (S)-2-(1-(4-fluorobenzyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxamido)-3,3-dimethylbutanoate
Application: Analytical reference standard, structurally similar to known synthetic cannabinoids
CAS 2751267-51-1
MW: 397.4 D
From 122.00€ *
Review
265 from 276 pages