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 »
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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. 

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4-acetoxy EiPT (fumarate)
4-acetoxy EiPT (fumarate)

Item number: Cay36821-1

4-acetoxy EiPT (fumarate) (Cay-36821) is an analytical reference standard categorized as a tryptamine. This product is intended for research and forensic applications.Formal Name: 3-(2-(ethyl(isopropyl)amino)ethyl)-1H-indol-4-yl acetate, monofumarate. Molecular Formula: C17H24N2O2 . C4H4O4. Formula Weight: 404.5....
Keywords: 4-acetoxy-N-ethyl-N-Isopropyltryptamine, 3-(2-(ethyl(isopropyl)amino)ethyl)-1H-indol-4-yl acetate, monofumarate
Application: Analytical reference standard, tryptamine
MW: 404.5 D
From 326.00€ *
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4-hydroxy EiPT (fumarate)
4-hydroxy EiPT (fumarate)

Item number: Cay36822-1

4-hydroxy EiPT (fumarate) (Cay-36822) is an analytical reference standard categorized as a tryptamine. This product is intended for research and forensic applications.Formal Name: 3-(2-(ethyl(isopropyl)amino)ethyl)-1H-indol-4-ol, fumarate. Molecular Formula: C15H22N2O . C4H4O4. Formula Weight: 362.4. Purity: >98%....
Keywords: 4-hydroxy-N-ethyl-N-Isopropyltryptamine, 3-(2-(ethyl(isopropyl)amino)ethyl)-1H-indol-4-ol, fumarate
Application: Analytical reference standard, tryptamine
MW: 362.4 D
From 326.00€ *
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CH-FUBIATA
CH-FUBIATA

Item number: Cay37054-1

CH-FUBIATA (Cay-37054) 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-cyclohexyl-1-[(4-fluorophenyl)methyl]-1H-indole-3-acetamide. CAS Number: 922038-77-5. Molecular Formula: C23H25FN2O....
Keywords: CH-FUBIACA, N-cyclohexyl-1-[(4-fluorophenyl)methyl]-1H-indole-3-acetamide
Application: Analytical reference standard, structurally similar to known synthetic cannabinoids
CAS 922038-77-5
MW: 364.5 D
From 126.00€ *
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5-fluoro AMB metabolite 6
5-fluoro AMB metabolite 6

Item number: Cay37058-1

5-fluoro AMB metabolite 6 (Cay-37058) is an analytical reference standard categorized as a synthetic cannabinoid metabolite. 5-fluoro AMB metabolite 6 is a metabolite of 5-fluoro AMB (Cay-15489) and AMB (Cay-15488). This product is intended for research and forensic applications.Formal Name:...
Keywords: AMB metabolite 6, N-[[1-(4-carboxybutyl)-1H-indazol-3-yl]carbonyl]-L-valine
Application: Analytical reference standard, synthetic cannabinoid metabolite, 5-fluoro AMB metabolite
CAS 1890250-15-3
MW: 361.4 D
From 180.00€ *
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N-butyl Butylone (hydrochloride)
N-butyl Butylone (hydrochloride)

Item number: Cay37285-1

N-butyl Butylone (hydrochloride) (Cay-37285) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 1-(benzo[d][1,3]dioxol-5-yl)-2-(butylamino)butan-1-one, monohydrochloride. Molecular Formula: C15H21NO3 . HCl. Formula Weight:...
Keywords: N-butyl Norbutylone, 3,4-Methylenedioxy-alpha-butylaminobutiophenone,...
Application: Analytical reference standard, cathinone
MW: 299.8 D
From 326.00€ *
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(2-Amino-5-bromophenyl)(pyridin-2-yl)methanone
(2-Amino-5-bromophenyl)(pyridin-2-yl)methanone

Item number: Cay37940-1

(2-Amino-5-bromophenyl)(pyridin-2-yl)methanone (Cay-37940) is an analytical reference standard categorized as a precursor in the synthesis of benzodiazepines. (2-Amino-5-bromophenyl)(pyridin-2-yl)methanone is also a metabolite and an acidic degradation product of bromazepam (Cay-14260). This product is intended for...
Keywords: 2-(2-Amino-5-bromobenzoyl)pyridine, 2-Amino-5-bromophenyl 2-pyridyl ketone, 2-Amino-5-bromophenyl-2-pyridylmethanone,...
Application: Analytical reference standard, benzodiazepine synthesis precursor
CAS 1563-56-0
MW: 277.1 D
From 72.00€ *
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AB-CHMIATA
AB-CHMIATA

Item number: Cay38136-1

AB-CHMIATA (Cay-38136) is an analytical reference standard that is structurally similar to known synthetic cannabinoids. This product is intended for research and forensic applications.Formal Name: (S)-2-(2-(1-(cyclohexylmethyl)-1H-indol-3-yl)acetamido)-3-methylbutanamide. Molecular Formula: C22H31N3O2. Formula...
Keywords: (S)-2-(2-(1-(cyclohexylmethyl)-1H-indol-3-yl)acetamido)-3-methylbutanamide
Application: Analytical reference standard, structurally similar to known synthetic cannabinoids
MW: 369.5 D
From 126.00€ *
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MDMB-INACA 3,3-dimethylbutanoic acid metabolite
MDMB-INACA 3,3-dimethylbutanoic acid metabolite

Item number: Cay38151-1

MDMB-INACA 3,3-dimethylbutanoic acid metabolite (Cay-38151) is analytical reference standard categorized as a synthetic cannabinoid metabolite. MDMB-INACA 3,3-dimethylbutanoic acid metabolite is a metabolite of 4-fluoro MDMB-BUTINACA (Cay-28186, Cay-26645). It is also a potential metabolite of MDMB-INACA (Cay-27248)...
Keywords: ADB-INACA 3,3-dimethylbutanoic acid metabolite, N-(1H-indazol-3-ylcarbonyl)-3-methyl-L-valine
Application: Analytical reference standard, synthetic cannabinoid metabolite
CAS 1189552-82-6
MW: 275.3 D
From 154.00€ *
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N-desethyl Metonitazene (hydrochloride)
N-desethyl Metonitazene (hydrochloride)

Item number: Cay38178-1

N-desethyl Metonitazene (Cay-38178) is an analytical reference standard categorized as an opioid metabolite. N-desethyl Metonitazene is a metabolite of metonitazene (Cay-26398). This product is intended for research and forensic applications.Formal Name:...
Keywords: N-ethyl-2-(2-(4-methoxybenzyl)-5-nitro-1H-benzo[d]imidazol-1-yl)ethan-1-amine, monohydrochloride
Application: Analytical reference standard, opioid metabolite
MW: 390.9 D
From 380.00€ *
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CHM-FUBIATA
CHM-FUBIATA

Item number: Cay38205-1

CHM-FUBIATA (Cay-38205) 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-(cyclohexylmethyl)-1-[(4-fluorophenyl)methyl]-1H-indole-3-acetamide. CAS Number: 922092-52-2. Molecular Formula:...
Keywords: N-(cyclohexylmethyl)-1-[(4-fluorophenyl)methyl]-1H-indole-3-acetamide
Application: Analytical reference standard, structurally similar to known synthetic cannabinoids
CAS 922092-52-2
MW: 378.5 D
From 126.00€ *
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N-butyl Buphedrone (hydrochloride)
N-butyl Buphedrone (hydrochloride)

Item number: Cay38239-1

N-butyl Buphedrone (hydrochloride) (Cay-38239) is an analytical reference standard categorized as a cathinone. This product is intended for research and forensic applications.Formal Name: 2-(butylamino)-1-phenylbutan-1-one, monohydrochloride. Molecular Formula: C14H21NO . HCl. Formula Weight: 255.8. Purity: >98%....
Keywords: NBB, N-butyl BP, N-butyl Norbuphedrone, alpha-Butylaminobutiophenone, 2-(butylamino)-1-phenylbutan-1-one, monohydrochloride
Application: Analytical reference standard, cathinone
MW: 255.8 D
From 314.00€ *
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N-propyl Buphedrone (hydrochloride)
N-propyl Buphedrone (hydrochloride)

Item number: Cay38240-1

N-propyl Buphedrone (hydrochloride) (Cay-38240) 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-butanone, monohydrochloride. CAS Number: 18267-91-9. Molecular Formula: C13H19NO . HCl. Formula...
Keywords: NBP, N-propyl BP, N-propyl Norbuphedrone, alpha-Propylaminobutiophenone, 1-phenyl-2-(propylamino)-1-butanone,...
Application: Analytical reference standard, cathinone
CAS 18267-91-9
MW: 241.8 D
From 314.00€ *
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273 from 280 pages