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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Amphetamine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Amphetamine impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Amphetamine-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Amphetamine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-N-Ethyl Amphetamine-d5 Hydrochloride Stable Isotopes CS-T-102471 1346617-48-8 Enquire
4-Bromo Amphetamine-d6 Hydrochloride Stable Isotopes CS-T-103198 58400-88-7(Unlabelled) Enquire
4-HO-MPMI-d5 Stable Isotopes CS-O-53355 2684200-04-0 In Stock
4-Hydroxy-3-methoxy Methamphetamine-d3 Hydrochloride Stable Isotopes CS-T-102438 1246814-80-1 Enquire
Bromoamphetamine-d6 Stable Isotopes CS-T-103207 1021684-64-9 Enquire
D-Amphetamine-D3 Stable Isotopes CS-EO-02411 51-64-9 (Unlabelled) Enquire
L-Amphetamine-d5 Stable Isotopes CS-O-38078 156-34-3 (Unlabelled) In Stock
Lisdexamphetamine-d3 Dihydrochloride Stable Isotopes CS-T-102435 1329610-39-0 Enquire
Methamphetamine-D6 Hydrochloride Stable Isotopes CS-O-52484 1219805-26-1 Enquire
N-(Ethyl-d5)-4-methoxy Amphetamine Hydrochloride Stable Isotopes CS-T-103226 1346604-63-4 Enquire
R-(-)-Methamphetamine-d3 Hydrochloride Stable Isotopes CS-T-103195 1329647-30-4 Enquire
rac Methamphetamine-d3 Hydrochloride Stable Isotopes CS-T-103196 36913-10-7 Enquire
S-(+)-Methamphetamine-d3 Hydrochloride Stable Isotopes CS-T-102401 537-46-2(Unlabelled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Amphetamine sulfate API CS-ZH-05942 60-13-9 Enquire
Dextroamphetamine Mesylate API CS-EO-03375 51-64-9 (Freebase) Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(S)-Amphetamine Hydrochloride Metabolite CS-CX-00112 1462-73-3 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2S)-1-Cyclohexylpropan-2-amine Impurity CS-O-48924 5913-12-2 Enquire
1-Cyclohexylpropan-2-amine Impurity CS-O-48923 54704-34-6 Enquire
2,4,5-Trimethoxyamphetamine HCl Impurity CS-B-00249 15995-72-9 Enquire
2,5-Dimethoxyamphetamine Impurity CS-ED-41766 2801-68-5 Enquire
3,4,5-Trimethoxyamphetamine HCl Impurity CS-B-00248 5688-80-2 Enquire
4-Methylamphetamine Impurity CS-ED-42339 64-11-9 Enquire
Alpha-Hydroxy Amphetamine Impurity CS-O-59576 100033-48-5 Enquire
bis(1-phenylpropan-2-yl)amine hydrochloride Impurity CS-T-53639 10509-87-2 Enquire
D-Amphetamine methanesulfonate Impurity CS-O-39298 51-64-9 (Freebase) Enquire
Dextroamphetamine Lactose Adduct Impurity CS-O-60337 ---- Enquire
Glyco-amphetamine Impurity CS-O-53761 35385-10-5 Enquire
N-methyl-4-phenylbutan-2-amine Impurity CS-O-56121 63957-19-7 Enquire
p-Hydroxy-D-amphetamine Impurity CS-O-47957 1693-66-9 Enquire
Z-Lys-(Z)-dextroamphetamine Impurity CS-T-102345 5002-57-3 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-3,4-Dimethoxyamphetamine Intermediate CS-O-57672 64778-78-5 Enquire
B-Methylphenethylamine Intermediate CS-O-30654 582-22-9 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Isopropylmethamphetamine Fine Chemicals CS-ED-01341 66514-90-7 In Stock