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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3,4-Methylenedioxy PV8 (hydrochloride)
3,4-Methylenedioxy PV8 (hydrochloride)

Item number: Cay16358-1

3,4-Methylenedioxy PV8 (hydrochloride) (Cay-16358) 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 research and forensic applications.Formal Name:...
Keywords: MDPV two carbon homolog, Methylenedioxy Pyrovalerone two carbon homolog,...
Application: Analytical reference material, structurally, cathinone
CAS 24646-39-7
MW: 339.9 D
From 326.00€ *
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AB-CHMINACA metabolite M1B
AB-CHMINACA metabolite M1B

Item number: Cay16388-1

AB-CHMINACA (Cay-15434) is a synthetic cannabinoid (CB) that is an analog of AB-FUBINACA (Cay-14039), a potent agonist of the central CB1 receptor (Ki = 0.9 nM). AB-CHMINACA metabolite M1B is a potential metabolite produced during metabolism of AB-CHMINACA in vivo. The physiological and toxicological properties of...
Keywords: N-[(1S)-1-(aminocarbonyl)-2-methylpropyl]-1-[(3-hydroxycyclohexyl)methyl]-1H-indazole-3-carboxamide
Application: Analytical reference standard, potential synthetic cannabinoid AB-CHMINACA metabolite
CAS 2131173-54-9
MW: 372.5 D
From 180.00€ *
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AB-CHMINACA metabolite M5A
AB-CHMINACA metabolite M5A

Item number: Cay16394-1

AB-CHMINACA (Cay-15434) is a synthetic cannabinoid (CB) that is an analog of AB-FUBINACA (Cay-14039), a potent agonist of the central CB1 receptor (Ki = 0.9 nM). AB-CHMINACA metabolite M5A is a potential metabolite produced during metabolism of AB-CHMINACA in the liver. The physiological and toxicological properties...
Keywords: 1-((4-hydroxycyclohexyl)methyl)-1H-indazole-3-carboxylic acid
Application: Analytical reference standard, potential synthetic cannabinoid AB-CHMINACA metabolite
CAS 2207957-90-0
MW: 274.3 D
From 126.00€ *
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MA-CHMINACA
MA-CHMINACA

Item number: Cay16421-1

AB-CHMINACA (Cay-15434) is an indazole-based synthetic cannabinoid (CB) that is structurally related to AB-FUBINACA (Cay-14039), a high affinity ligand of the CB1 receptor (Ki = 0.9 nM). AB-CHMINACA metabolite M2 is a potential derivative resulting from the replacement of a terminal amide NH2 with a hydroxyl group....
Keywords: AMB N-methylcyclohexyl analog, AMB-CHMINACA, MAB-AB-CHMINACA, MMB-CHMINACA,...
Application: Analytical reference standard, potential synthetic cannabinoid AB-CHMINACA metabolite
CAS 1971007-96-1
MW: 371.5 D
From 69.00€ *
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CBL-018
CBL-018

Item number: Cay16443-1

JWH 018 (Cay-10900) is a mildly selective agonist of the peripheral cannabinoid (CB2) receptor with Ki values of 9.0 and 2.94 nM for the central cannabinoid (CB1) and CB2 receptors, respectively. CBL-018 is an analog of JWH 018 where the core indole base and the naphthalene group is linked by a carboxylate ester....
Keywords: 1-pentyl-1H-indole-3-carboxylic acid, 1-naphthalenyl ester
Application: Analytical reference standard, synthetic cannabinoid JWH 018 analog
CAS 2365471-54-9
MW: 357.5 D
From 126.00€ *
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FUB-NPB-22
FUB-NPB-22

Item number: Cay16883-1

FUB-NPB-22 is an analog of NPB-22 in which the pentyl side chain is replaced by a 4-fluorobenzyl group. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.Formal Name: 1-[(4-fluorophenyl)methyl]-1H-indazole-3-carboxylic acid,...
Keywords: 5-fluoro NIN, FUB-PB-22 indazole analog, 1-[(4-fluorophenyl)methyl]-1H-indazole-3-carboxylic acid, 8-quinolinyl ester
Application: Analytical reference standard, synthetic cannabinoid NPB-22 analog
CAS 2244864-90-0
MW: 397.4 D
From 126.00€ *
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EG2201
EG2201

Item number: Cay16884-1

AM2201 (Cay-10707) is a potent synthetic cannabinoid (CB) with Ki values of 1.0 and 2.6 nM for the central cannabinoid (CB1) and peripheral cannabinoid (CB2) receptors, respectively. EG2201 is an analog of AM2201 that has a benzene ring attached to the aminoalkylindole group, positioned adjacent to the naphthoyl...
Keywords: [9-(5-fluoropentyl)-9H-carbazol-3-yl]-1-naphthalenyl-methanone
Application: Analytical reference material, synthetic cannabinoid AM2201 analog
CAS 2365471-72-1
MW: 409.5 D
From 126.00€ *
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Azidoindolene 1
Azidoindolene 1

Item number: Cay17083-1

UR-144 (Cay-11502) and XLR11 (Cay-11565) are potent synthetic cannabinoids (CBs) that have been identified as adulterants of herbal products. Azidoindolene 1 is structurally similar to UR-144, XLR11, and a number of additional synthetic CBs with a hydrazide linking the tetramethylcyclopropyl group to the...
Keywords: 5F-TMCPrO-POXIZID, 2,2,3,3-tetramethyl-cyclopropanecarboxylic acid...
Application: Analytical reference standard, synthetic cannabinoid, structurally similar to UR-144
CAS 1364933-69-6
MW: 373.5 D
From 126.00€ *
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alpha-Propylaminopentiophenone (hydrochloride)
alpha-Propylaminopentiophenone (hydrochloride)

Item number: Cay17085-10

Substituted cathinones are psychoactive compounds commonly used as recreational drugs. alpha-Propylaminopentiophenone is a substituted cathinone that has propyl groups both at the alpha position of the cathinone structure and at the amine. The physiological and toxicological properties of this compound are not...
Keywords: 2-Propylamino-1-phenylpentanone, N-Propylpentedrone, 2-(propylamino)-Valerophenone, 1-phenyl-2-(propylamino)-1-pentanone,...
Application: Analytical reference standard, substituted cathinone
CAS 18268-15-0
MW: 255.8 D
From 326.00€ *
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MTTA (hydrochloride)
MTTA (hydrochloride)

Item number: Cay17121-1

MTTA is a designer drug that features a carbonyl group adjacent to a phenyl group, similar to cathinones. Also marketed as mephtetramine, MTTA differs structurally from cathinones, most notably by the presence of an additional carbon between the carbonyl and amine. The physiological and toxicological properties of...
Keywords: Mephtetramine, 3,4-dihydro-2-[(methylamino)methyl]-1(2H)-naphthalenone, monohydrochloride
Application: Analytical reference standard, designer drug
CAS 2749302-69-8
MW: 225.7 D
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alpha-Pyrrolidinononanophenone (hydrochloride)
alpha-Pyrrolidinononanophenone (hydrochloride)

Item number: Cay17138-10

alpha-Pyrrolidinopentiophenone (alpha-PVP, Cay-9001083) is an analog of pyrovalerone (Cay-10817), a psychoactive compound that is regulated as Schedule V in the United States. Pyrrolidinophenone-derived designer drugs, like alpha-PVP, are emerging drugs of interest. alpha-Pyrrolidinononanophenone (alpha-PNP) is a...
Keywords: PV-10, alpha-PNP, 1-phenyl-2-(1-pyrrolidinyl)-1-nonanone, monohydrochloride
Application: Analytical reference standard, novel alpha-PVP analog
CAS 2748414-29-9
MW: 323.9 D
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2-MAPB (hydrochloride)
2-MAPB (hydrochloride)

Item number: Cay17140-1

2-MAPB (hydrochloride) (Cay-17140) is an analytical reference standard categorized as a benzofuran. 2-MAPB has been associated with fatal overdoses. This product is intended for research and forensic applications.Formal Name: N,alpha-dimethyl-2-benzofuranethanamine, monohydrochloride. CAS Number: 100389-74-0....
Keywords: N,alpha-dimethyl-2-Benzofuranethylamine, N,alpha-dimethyl-2-benzofuranethanamine, monohydrochloride
Application: Analytical reference standard, benzofuran
CAS 100389-74-0
MW: 225.7 D
From 326.00€ *
Review
255 from 282 pages