Recently Viewed 0
Meet Clearsynth at CPHI India 2026 · November 23–25 · Booth 2J10 · IICC, Yashobhoomi, New Delhi View event
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Home › Categories › Controlled Substances

Controlled Substances Enquiry List

Browse controlled substance reference standards and research materials.

Controlled Substances Enquiry List

Controlled substance entries for enquiry and compliance review
Browse Controlled Substances A-Z
Prev Next
Compound CAT No. CAS No. Category Action
4-Imino-N,N,1-trimethyl-3,3-diphenylhexylamine CS-O-43487 14474-50-1 Metabolite
View
4-Ketotestosterone CS-O-47723 - Impurity
View
4-Methyl ephedrine hydrochloride CS-EK-02671 27465-53-8 Metabolite
View
4-Methyl-5-phenyl-2-oxazolidinone CS-O-65389 54418-69-8 Chiral
View
4-Methyl-N-ethyl norephedrine hydrochloride CS-EK-02845 1340234-30-1 free base Metabolite
View
4-Methylnorephedrine Hydrochloride (Mixture of Diastereomers) CS-T-81192 35086-98-7 Impurity
View
4-nitro-3-(trifluoromethyl)benzonitrile CS-O-65396 320-36-5 Fine Chemicals
View
4-nitrophenyl 2,6-bis((tert-butoxycarbonyl)amino)hexanoate CS-O-39573 2012567-15-4 Impurity
View
4-phenylpiperidine-4-carboxylic acid hydrochloride CS-ED-41572 53484-76-7 Intermediate
View
4α-Hydroxystanozolol CS-T-104162 100356-20-5 Metabolite
View
4β-Hydroxystanozolol CS-T-104163 125636-92-2 Metabolite
View
5(10)-Estrene-3β,7a-Diol CS-O-11098 268734-48-1 Metabolite
View
5-(1-Hydroxyethyl)-1H-pyrazole-3-carboxylic acid CS-O-65747 CS-O-65747 1401584-94-8 Impurity
View
5-(2-aminoethyl)-2-methoxyphenol hydrobromide CS-O-65419 - Building Blocks
View
5-(Difluoromethoxy)pyridin-2-amine CS-O-65575 110861-14-8 Heterocyclic
View
5-(Difluoromethoxy)pyridin-2-amine dihydrochloride CS-O-65577 1707365-40-9 Building Blocks
View
5’’-Hydroxycannabidiol CS-T-79101 53413-28-8 Intermediate
View
5-a-DIHYDROTESTOSTERONE 13C3 CS-R-00139 1257527-54-0 Stable Isotopes
View
5a-Dihydrotestosterone Undecanoate CS-B-00009 6804-12-2 Metabolite
View
5a-Dihydrotestosterone-16,16,17-d3 Undecanoate CS-B-00403 -- Stable Isotopes
View
5-allyl-5-(3-hydroxy-2-methyl-1-propyl) barbituric acid CS-O-59989 -- Metabolite
View
5alpha-Androstane-3alpha,17beta-diol CS-I-00048 1852-53-5 Metabolite
View
5-Alpha-Dihydrotestosterone (2,2,4,4-D4, 98%) 95% Chemical Purity CS-TB-26908 5295-66-9 Stable Isotopes
View
5-Amino-2-nitrobenzophenone CS-T-03125 1775-95-7 Intermediate
View
Prev Next
Done
RFQ Basket 0
Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.