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. 

257 from 282 pages
No results were found for the filter!
3',4'-trimethylene-alpha-Pyrrolidinohexanophenone (hydrochloride)
3',4'-trimethylene-alpha-Pyrrolidinohexanophenone...

Item number: Cay18030-1

3',4'-trimethylene-alpha-Pyrrolidinohexanophenone (hydrochloride) (Cay-18030) is an analytical reference material that is structurally categorized as a cathinone. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research uses.Formal Name:...
Keywords: 5-BPDi, Indanyl-alpha-PHP, Indanyl-alpha-Pyrrolidinohexanophenone,...
Application: Analytical reference material, cathinone
CAS 2748304-64-3
MW: 321.9 D
From 126.00€ *
Review
3',4'-trimethylene-alpha-Pyrrolidinobutiophenone (hydrochloride)
3',4'-trimethylene-alpha-Pyrrolidinobutiophenone...

Item number: Cay18031-1

3',4'-trimethylene-alpha-Pyrrolidinobutiophenone (hydrochloride) (Cay-18031) is an analytical reference standard that is classified as a cathinone. The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.Formal Name:...
Keywords: 5-PPDi, Indanyl-alpha-PBP, Indanyl-alpha-Pyrrolidinobutiophenone,...
Application: Analytical reference standard, cathinone
CAS 2749618-47-9
MW: 293.8 D
From 126.00€ *
Review
7-methoxy DiPT (hydrochloride)
7-methoxy DiPT (hydrochloride)

Item number: Cay18313-1

7-methoxy DiPT (hydrochloride) (Cay-18313) is an analytical reference material that is structurally categorized as a tryptamine. The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.Formal Name:...
Keywords: 7-MeO DiPT, 7-methoxy-N,N-Diisopropyltryptamine, 7-methoxy-N,N-bis(1-methylethyl)-1H-indole-3-ethanamine, monohydrochloride
Application: Analytical reference material, structurally, tryptamine
CAS 2749302-95-0
MW: 310.9 D
From 326.00€ *
Review
4'-chloro-alpha-Pyrrolidinovalerophenone (hydrochloride)
4'-chloro-alpha-Pyrrolidinovalerophenone (hydrochloride)

Item number: Cay18326-1

4'-chloro-alpha-Pyrrolidinovalerophenone (hydrochloride) (Cay-18326) is an analytical reference material categorized as a cathinone. 4'-chloro-alpha-Pyrrolidinovalerophenone is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: 4-chloro-2-(1-pyrrolidinyl)-Valerophenone, 4-chloro-alpha-PVP, 4-chloro-alpha-Pyrrolidinopentiophenone,...
Application: Analytical reference material, cathinone
CAS 5537-17-7
MW: 302.2 D
From 314.00€ *
Review
N-methyl-4,4-difluoro Modafinil
N-methyl-4,4-difluoro Modafinil

Item number: Cay18332-1

N-methyl-4,4-difluoro Modafinil (Cay-18332) is an analytical reference material that is categorized as a nootropic. It is a substituted form of modafinil (Cay-15417), a wake-promoting agent that binds the dopamine transporter and modulates catecholaminergic signaling (IC50 = 3 µM, Ki = 2 µM). The physiological and...
Keywords: Dehydroxyfluorafinil, Modafiendz, N-methyl Dehydroxyfluorafinil, 2-[[bis(4-fluorophenyl)methyl]sulfinyl]-N-methyl-acetamide
Application: Analytical reference material, substituted modafinilform, nootropic
CAS 1613222-54-0
MW: 323.4 D
From 326.00€ *
Review
7-Aminonimetazepam
7-Aminonimetazepam

Item number: Cay18353-1

7-Aminonimetazepam (Cay-18353) is an analytical reference material that is structurally categorized as a benzodiazepine. It is a metabolite of nimetazepam (Cay-19206, Cay-18352) that can be detected in urine specimens following nimetazepam use. The physiological and toxicological properties of this compound are not...
Keywords: Ro 05-3418, Ro 05-4318, 7-amino-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one
Application: Analytical reference material, benzodiazepine, nimetazepam metabolite
CAS 4959-16-4
MW: 265.3 D
From 180.00€ *
Review
4-acetoxy MET (hydrochloride)
4-acetoxy MET (hydrochloride)

Item number: Cay18367-1

4-acetoxy MET (Cay-18367) is an analytical reference standard categorized as a tryptamine. 4-acetoxy MET induces the head-twitch response (HTR) in mice, indicating hallucinogenic potential. This product is intended for research and forensic applications.Formal Name: 3-[2-(ethylmethylamino)ethyl]-1H-indol-4-ol,...
Keywords: Metacetin, 3-[2-(ethylmethylamino)ethyl]-1H-indol-4-ol, 4-acetate, monohydrochloride
Application: Analytical reference standard, tryptamine
CAS 2748591-02-6
MW: 296.8 D
From 297.00€ *
Review
5-fluoro-3,5-ADB-PFUPPYCA
5-fluoro-3,5-ADB-PFUPPYCA

Item number: Cay18530-1

5-fluoro-3,5-ADB-PFUPPYCA (Cay-18530) is an analytical reference standard that is structurally classified as a synthetic cannabinoid. The structure of highly substituted pyrazoles identified as cannabimimetic designer drugs has been reported. The physiological and toxicological properties of this compound are not...
Keywords: 3,5-5-fluoro ADB-FUPPYCA, ADB-FUPYCA, AZ-037,...
Application: Analytical reference standard, pyrazole-based synthetic cannabinoid
CAS 1969261-68-4
MW: 406.5 D
From 126.00€ *
Review
3,4-DMA-NBOMe (hydrochloride)
3,4-DMA-NBOMe (hydrochloride)

Item number: Cay18753-1

3,4-DMA-NBOMe (hydrochloride) (Cay-18753) is an analytical reference standard that is structurally classified as an amphetamine/phenethylamine hybrid. The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.Formal Name:...
Keywords: N-(ortho-methoxybenzyl)-3,4-Dimethoxyamphetamine,...
Application: Analytical reference standard, amphetamine/phenethylamine hybrid
CAS 2748343-73-7
MW: 351.9 D
From 114.00€ *
Review
4-MMA-NBOMe (hydrochloride)
4-MMA-NBOMe (hydrochloride)

Item number: Cay18755-1

4-MMA-NBOMe (hydrochloride) (Cay-18755) is an analytical reference standard that is structurally categorized as an amphetamine/phenethylamine hybrid. The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.Formal Name:...
Keywords: N-(ortho-methoxybenzyl)-4-Methylmethamphetamine, N-[(2-methoxyphenyl)methyl]-N,alpha,4-trimethyl-benzeneethanamine,...
Application: Analytical reference standard, amphetamine/phenethylamine hybrid
CAS 2703178-01-0
MW: 319.9 D
From 326.00€ *
Review
4'-fluoro-alpha-Pyrrolidinohexanophenone (hydrochloride)
4'-fluoro-alpha-Pyrrolidinohexanophenone (hydrochloride)

Item number: Cay18818-1

4'-fluoro-alpha-Pyrrolidinohexanophenone (hydrochloride) (Cay-18818) is an analytical reference material that is categorized as a cathinone. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.Formal Name:...
Keywords: 4'-fluoro-Pyrrolidinohexanophenone, 4-fluoro-PHP, 4-fluoro-alpha-PHP, 1-(4-fluorophenyl)-2-(1-pyrrolidinyl)-1-hexanone,...
Application: Analytical reference material, cathinone, physiological/toxicological properties unknown
CAS 2748289-49-6
MW: 299.8 D
From 314.00€ *
Review
4-Chloroethcathinone (hydrochloride)
4-Chloroethcathinone (hydrochloride)

Item number: Cay18912-1

4-Chloroethcathinone (hydrochloride) (Cay-18912) is an analytical reference material that is categorized as a cathinone. Although its metabolism, excretion, and biological availability have been reported, the physiological and toxicological properties of this compound are not known. This product is intended for...
Keywords: 4-CEC, 1-(4-chlorophenyl)-2-(ethylamino)-1-propanone, monohydrochloride
Application: Analytical reference material, cathinone, physiological/toxicological properties unknown
CAS 22198-75-0
MW: 248.2 D
From 314.00€ *
Review
257 from 282 pages