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

Betaine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betaine-13C2 Stable Isotopes CS-T-103356 107-43-7(unlabelled) Enquire
Betaine-13C3 Stable Isotopes CS-T-103357 107-43-7(unlabelled) Enquire
Betaine-15N Stable Isotopes CS-T-95800 107-43-7(Unlabelled) Enquire
Crotonobetaine Hydrochloride-d9 Stable Isotopes CS-T-95543 6538-82-5(Unlabelled) Enquire
Lauroylamide Propylbetaine-d23 Stable Isotopes CS-T-98552 4292-10-8(Unlabelled) Enquire
Betaine-(trimethyl-d9) hydrochloride Stable Isotopes CS-BX-00335 Not Available Enquire
Betaine-d3 Hydrochloride Stable Isotopes CS-T-49072 1219349-47-9 Enquire
γ-Butyrobetaine-d9 Stable Isotopes CS-T-70682 479677-53-7 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betaine API CS-T-49071 107-43-7 In Stock
Betaine Hydrochloride API CS-O-11608 590-46-5 In Stock
Chloral Betaine API CS-O-48339 2218-68-0 Enquire
BETAINE CITRATE API CS-O-45466 17671-50-0 Enquire
Betaine monohydrate API CS-DK-00010 590-47-6 Enquire
Crotonobetaine API CS-T-51310 927-89-9 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Coco Alkyldimethyl Betaine Metabolite CS-P-07263 68424-94-2 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Crotonobetaine Hydrochloride Impurity CS-T-13474 6538-82-5 In Stock
Betainealdehyde Diethylacetal Chloride Impurity CS-T-06372 110675-66-6 Enquire
Betainealdehyde Diethylacetal Iodide Impurity CS-T-06373 6711-89-3 Enquire
Decanoylamide Propylbetaine Impurity CS-T-73821 73772-45-9 Enquire
Myristoylamide Propylbetaine Impurity CS-T-83208 59272-84-3 Enquire
Octanoylamide Propylbetaine Impurity CS-T-83738 73772-46-0 Enquire
Palmitoylamide Propylbetaine Impurity CS-T-84626 32954-43-1 Enquire
Stearoylamide Propylbetaine Impurity CS-T-85144 6179-44-8 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betaine Aldehyde Chloride Fine Chemicals CS-T-06370 7758-31-8 In Stock
Oleamidopropyl Betaine Fine Chemicals CS-O-37489 25054-76-6 Enquire


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Betaine Secondary Standards CS-SS-25229-1GM 107-43-7 Enquire
Betaine Hydrochloride Secondary Standards CS-SS-25230-300MG 590-46-5 Enquire


Pesticide Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Phenylalanine betaine Pesticide Standards CS-BT-00499 56755-22-7 Enquire


Polymers

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Poly(carboxybetaine acrylamide) Polymers CS-PM-00192 Not Available Enquire