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. 

262 from 282 pages
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NAPIE
NAPIE

Item number: Cay22632-1

NAPIE (Cay-22632) is an analytical reference standard that is structurally similar to known synthetic cannabinoids. This product is intended for research and forensic applications.Formal Name: 2-(1-naphthalenyl)-1-(1-pentyl-1H-indol-3-yl)-ethanone. CAS Number: 2748289-69-0. Molecular Formula: C25H25NO. Formula...
Keywords: 2-(1-naphthalenyl)-1-(1-pentyl-1H-indol-3-yl)-ethanone
Application: Analytical reference standard, structurally similar to known synthetic cannabinoids
CAS 2748289-69-0
MW: 355.5 D
From 126.00€ *
Review
(±)-trans-3-methyl Norfentanyl
(±)-trans-3-methyl Norfentanyl

Item number: Cay22695-1

(±)-trans-3-methyl Norfentanyl (Cay-22695) is an analytical reference standard categorized as an opioid. It is a metabolite of (±)-trans-3-methyl fentanyl (Cay-9002482). The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic...
Keywords: (±)-trans-3-methyl Norfentanil, trans-N-(3-methyl-4-piperidinyl)-N-phenyl-propanamide
Application: Analytical reference standard, opioid, (±)-trans-3-methyl fentanyl metabolite
CAS 33794-43-3
MW: 246.4 D
From 180.00€ *
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para-methyl Furanyl fentanyl (hydrochloride)
para-methyl Furanyl fentanyl (hydrochloride)

Item number: Cay22713-1

para-methyl Furanyl fentanyl (hydrochloride) (Cay-22713) is an analytical reference standard that is structurally similar to known opioids. para-methyl Furanyl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: p-methyl Fu-F, p-methyl Furanyl fentanyl, para-methyl Fu-F,...
Application: Analytical reference standard, structurally similar to known opioids
CAS 2306827-94-9
MW: 425 D
From 326.00€ *
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Pseudoephedrine tert-butyl Carbamate
Pseudoephedrine tert-butyl Carbamate

Item number: Cay22741-1

Pseudoephedrine tert-butyl carbamate (Cay-22741) is an analytical reference standard categorized as an amphetamine. Pseudoephedrine tert-butyl carbamate is a precursor in the synthesis of (+)-methamphetamine (Cay-26615, Cay-13997). This product is intended for research and forensic applications.Formal Name:...
Keywords: t-BOC Pseudoephedrine, N-Butoxycarbonyl-Pseudoephedrine, Pseudoephedrine t-butyl Carbamate,...
Application: Analytical reference standard, amphetamine, (+)-methamphetamine synthesis precursor
CAS 152614-95-4
MW: 265.4 D
From 114.00€ *
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2,2,3,3-tetramethyl-Cyclopropyl fentanyl (hydrochloride)
2,2,3,3-tetramethyl-Cyclopropyl fentanyl (hydrochloride)

Item number: Cay22744-1

2,2,3,3-tetramethyl-Cyclopropyl fentanyl (hydrochloride) (Cay-22744) is an analytical reference material categorized as an opioid. 2,2,3,3-tetramethyl-Cyclopropyl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: TMCPF, 2,2,3,3-tetramethyl-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]-cyclopropanecarboxamide, monohydrochloride
Application: Analytical reference material, opioid
CAS 2309383-12-6
MW: 441.1 D
From 326.00€ *
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ortho-methyl Furanyl fentanyl (hydrochloride)
ortho-methyl Furanyl fentanyl (hydrochloride)

Item number: Cay22779-1

ortho-methyl Furanyl fentanyl (hydrochloride) (Cay-22279) is an analytical reference standard that is structurally similar to known opioids. ortho-methyl Furanyl fentanyl is regulated as a Schedule I compound. This product is intended for research and forensic applications.Formal Name:...
Keywords: o-methyl Furanyl fentanyl, N-(2-methylphenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-2-furancarboxamide, monohydrochloride
Application: Analytical reference standard, structurally similar to known opioids
CAS 2309383-08-0
MW: 425 D
From 326.00€ *
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ortho-isopropyl Furanyl fentanyl
ortho-isopropyl Furanyl fentanyl

Item number: Cay22804-1

ortho-isopropyl Furanyl fentanyl (Cay-22804) is an analytical reference material that is structurally similar to known opioids. ortho-isopropyl Furanyl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: o-isopropyl Fu-F, o-isopropyl Furanyl fentanyl,...
Application: Analytical reference material, structurally similar to known opioids
CAS 2748591-50-4
MW: 416.6 D
From 326.00€ *
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Methacrylfentanyl
Methacrylfentanyl

Item number: Cay22884-1

Methacrylfentanyl (Cay-22884) is an analytical reference standard categorized as an opioid. Methacrylfentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name: 2-methyl-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]-2-propenamide....
Keywords: Methacrylic fentanyl, 2-methyl-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]-2-propenamide
Application: Analytical reference standard, opioid
CAS 2361296-62-8
MW: 348.5 D
From 326.00€ *
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Gabapentin
Gabapentin

Item number: Cay22910-1

Gabapentin (Cay-22910) is an analytical reference standard categorized as an anticonvulsant and analgesic. This product is intended for analytical forensic applications. This product is also available as a general research tool (Cay-10008346).Formal Name: 1-(aminomethyl)-cyclohexaneacetic acid. CAS Number:...
Keywords: CI-945, 1-(aminomethyl)-cyclohexaneacetic acid
Application: Analytical reference standard, anticonvulsant, analgesic
CAS 60142-96-3
MW: 171.2 D
From 74.00€ *
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Suvorexant
Suvorexant

Item number: Cay22911-1

Suvorexant (Cay-22911) is an analytical reference standard categorized as a diazepane sedative. Formulations containing suvorexant show abuse potential similar to zolpidem (Cay-15792) in recreational polydrug users with a history of sedative and psychedelic drug use. Suvorexant is regulated as a Schedule IV compound...
Keywords: MK-4305,...
Application: Analytical reference standard, diazepane sedative, orexin receptor antagonist
CAS 1030377-33-3
MW: 450.9 D
From 87.00€ *
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para-Chloroacetyl fentanyl (hydrochloride)
para-Chloroacetyl fentanyl (hydrochloride)

Item number: Cay23016-1

para-Chloroacetyl fentanyl (hydrochloride) (Cay-23016) is an analytical reference standard that is structurally similar to known opioids. para-Chloroacetyl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: p-Chloroacetyl fentanyl, N-(4-chlorophenyl)-N-(1-phenethylpiperidin-4-yl)acetamide, monohydrochloride
Application: Analytical reference standard, structurally similar to known opioids
MW: 393.4 D
From 326.00€ *
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para-Fluoroacetyl fentanyl (hydrochloride)
para-Fluoroacetyl fentanyl (hydrochloride)

Item number: Cay23017-1

para-Fluoroacetyl fentanyl (hydrochloride) (Cay-23017) is an analytical reference standard categorized as an opioid. para-Fluoroacetyl fentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.Formal Name:...
Keywords: p-Fluoroacetyl fentanyl, NIH 10022, N-(4-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-acetamide, monohydrochloride
Application: Analytical reference standard, opioid
CAS 104818-37-3
MW: 376.9 D
From 326.00€ *
Review
262 from 282 pages