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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Nornicotine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Nornicotine 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 Nornicotine-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.

Nornicotine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2S)-N'-Nitrosonornicotine-d4 Stable Isotopes CS-T-59638 1426174-36-8 Enquire
(R)-N'-Nitrosonornicotine-d4 Stable Isotopes CS-P-08860 61601-78-3 (Unlabelled) Enquire
(R)-Nornicotine-d4 Stable Isotopes CS-T-59754 1259761-67-5 Enquire
(R,S)-Nornicotine D4 Stable Isotopes CS-T-59755 66148-18-3 Enquire
(S)-Nornicotine D4 Stable Isotopes CS-T-59753 92761-98-3 Enquire
Mixture of  (R,S)-N-Nitroso Anabasine-d4, rac N’-Nitrosonorn... Stable Isotopes CS-T-98765 Not Available Enquire
N-Formylnornicotine-D4 Stable Isotopes CS-T-103948 3000-81-5(unlabelled) Enquire
N-Nitrosonornicotine-2 Stable Isotopes CS-O-02685 66148-19-4 In Stock
rac-N’-Nitrosonornicotine-d4 1-N-Oxide Stable Isotopes CS-T-102179 Not Available Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Methyl Nornicotine API Standards CS-T-34709 64114-19-8 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(+/-)-N-Ethoxycarbonylnornicotine Impurities CS-T-54301 74245-32-2 In Stock
(R)-N-Nitrosonornicotine Impurities CS-T-37274 61601-78-3 Enquire
(RS)-3-Bromo Nornicotine Impurities CS-T-08705 71719-06-7 Enquire
(RS)-N-Ethyl Nornicotine Impurities CS-T-54540 86900-39-2 Enquire
(S)-Nornicotine Impurities CS-T-59752 494-97-3 Enquire
5-Methyl Nornicotine Impurities CS-T-34710 126741-11-5 Enquire
6-Methyl Nornicotine Impurities CS-T-34711 90872-72-3 Enquire
N’-Nitroso nornicotine-1-N-Oxide Impurities CS-O-39105 Not Available Enquire
N-Boc (RS)-Nornicotine Impurities CS-T-07649 1076199-53-5 Enquire
N-Ethyl (S)-Nornicotine Impurities CS-T-74733 5979-92-0 Enquire
N'-Nitrosonornicotine-5-carboxylic Acid Impurities CS-T-37272 1076199-27-3 Enquire
rac N'-Nitrosonornicotine 5'-Acetate Impurities CS-T-37264 68743-65-7 Enquire
rac-N-Nitroso Nornicotine Impurities CS-T-37265 80508-23-2 In Stock
rac-N-Nitrosonornicotine 1-N-Oxide Impurities CS-T-59640 1314916-69-2 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-Nornicotine Intermediates CS-T-82951 7076-23-5 Enquire
(RS)-Nornicotine Intermediates CS-T-37586 5746-86-1 In Stock
N-Formylnornicotine Intermediates CS-T-24746 3000-81-5 In Stock


Glucuronides

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N’-Nitrosonornicotine-N-b-D-glucuronide Glucuronides CS-T-83679 864071-82-9 Enquire
N'-Nitrosonornicotine-β-D-Glucuronide X Hydrate Glucuronides CS-T-59639 350508-25-7 Enquire