A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z    
Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Lidocaine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Lidocaine 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 Lidocaine-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.

Lidocaine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3-Bromo Lidocaine-d5 Stable Isotopes CS-T-100734 Not Available Enquire
4-Hydroxylidocaine-d10 Stable Isotopes CS-T-100204 Not Available Enquire
Lidocaine D3 Stable Isotopes CS-O-52758 74823-45-3 Enquire
Lidocaine-d10 Hydrochloride Stable Isotopes CS-O-06723 1189959-13-4 In Stock
Lidocaine-d10 N-Oxide Stable Isotopes CS-T-100101 851528-10-4 Enquire
Lidocaine-d6 Stable Isotopes CS-CX-00769 1215823-29-2 In Stock
Lidocaine-d6 Hydrochloride Stable Isotopes CS-T-100102 Not Available Enquire
N-Nitroso Lidocaine EP Impurity E D4 Stable Isotopes CS-O-48614 Not Available Enquire
N-Nitroso Lidocaine EP Impurity E-15N 13C2 Stable Isotopes CS-O-48703 Not Available Enquire
N-Nitroso N-des-ethyl Lidocaine D5 Stable Isotopes CS-O-53121 Not Available In Stock
N-Nitroso N-Desethyl Lidocaine-d6 Stable Isotopes CS-O-53123 Not Available In Stock
3-Hydroxy Lidocaine D5 Stable Isotopes CS-T-56116 1286482-71-0 Enquire
3-Hydroxy-N-desethyl Lidocaine-d5 Stable Isotopes CS-T-78366 1286490-96-7 Enquire
N-(2,6-Dimethylphenyl)acetamide-d3 Stable Isotopes CS-T-52948 1329834-68-5 Enquire
Nor Lidocaine-d5 Hydrochloride Stable Isotopes CS-T-83510 1329497-00-8 Enquire
Nor Lidocaine-d6 Hydrochloride Stable Isotopes CS-T-95414 Not Available Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Lidocaine API CS-M-40987 137-58-6 In Stock
Lidocaine Hydrochloride API CS-O-01739 73-78-9 In Stock
Lidocaine Hydrochloride Monohydrate API CS-T-31068 6108-05-0 In Stock


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Lidocaine N-Oxide Metabolite CS-O-06120 2903-45-9 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-(Diethylamino)-N-(2,3-dimethylphenyl)acetamide Hydrochlori... Impurity CS-T-52785 857170-72-0 In Stock
2-(Diethylamino)-N-(2,4-dimethylphenyl)acetamide Impurity CS-T-94047 17289-53-1 In Stock
2-(Diethylamino)-N-(2,5-dimethylphenyl)acetamide Hydrochlori... Impurity CS-T-52777 1012864-23-1 In Stock
2-(Isopropylamino)-2,6-acetoxylidide Hydrochloride Impurity CS-T-29871 35891-87-3 In Stock
3-Hydroxy Lidocaine Impurity CS-T-27629 34604-55-2 In Stock
Lidocaine Dichloro Impurity Impurity CS-O-16735 39084-88-3 In Stock
Lidocaine EP Impurity C Impurity CS-T-18564 2198-53-0 In Stock
Lidocaine EP Impurity D Impurity CS-O-13783 7728-40-7 In Stock
Lidocaine EP Impurity E Impurity CS-O-32995 745798-07-6 In Stock
Lidocaine EP Impurity F Impurity CS-O-45000 142713-08-4 In Stock
Lidocaine EP Impurity G Impurity CS-O-13784 42459-30-3 In Stock
Lidocaine EP Impurity I Impurity CS-T-18036 17289-54-2 In Stock
Lidocaine EP Impurity J Impurity CS-O-45001 857570-37-7 In Stock
Lidocaine Hydrochloride EP Impurity K Impurity CS-DV-00453 50295-20-0 In Stock
Lidocaine impurity A Impurity CS-T-19784 87-62-7 In Stock
Lidocaine Impurity E Impurity CS-T-56629 1135231-62-7 In Stock
Lidocaine impurity H Impurity CS-T-11410 1131-01-7 In Stock
N-Dimethyl lidocaine Impurity CS-O-40150 21236-54-4 In Stock
3-Amino Lidocaine Impurity CS-T-02829 39942-50-2 Enquire
3-Bromo-N-desethyl-N-benzyl Lidocaine Impurity CS-T-67976 1797880-42-2 Enquire
3-Hydroxy-N-desethyl-N-benzyl Lidocaine Impurity CS-T-78285 1797131-04-4 Enquire
Lidocaine Hydrochloride Impurity H Impurity CS-O-31119 60630-27-5 Enquire
Lidocaine Impurity I Impurity CS-O-13785 17289-54-2 Enquire
Methylene(bis(hydroxymethoxyphenylene))bis(phenyl) ketone Impurity CS-ED-41714 57472-50-1 Enquire
N-(2,6-dimethylphenyl)-2-[ethyl(methyl)amino]acetamide Impurity CS-EO-01895 74634-66-5 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Bromo-N-(2,6-dimethylphenyl)acetamide Intermediate CS-O-49132 32433-61-7 In Stock
3-(Diethylamino)-8-methyl-2(1H)-quinolinone Intermediate CS-T-91901 113225-33-5 In Stock
3-Nitro Lidocaine Intermediate CS-T-59440 39942-49-9 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3-Nitro-2,4-Dimethylphenol Fine Chemicals CS-O-38427 70261-49-3 Enquire


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Lidocaine Nitroso Impurity 1 Nitrosamine CS-EO-02303 ---- In Stock
N-Nitroso Lidocaine Nitrosamine CS-O-50051 ---- Enquire
N-Nitroso Lidocaine EP Impurity G Nitrosamine CS-O-48454 ----- In Stock
N-Nitroso Lidocaine Impurity 3 (Mixture of Isomers) Nitrosamine CS-O-50392 Not Available In Stock
N-Nitroso N-des-ethyl Lidocaine Nitrosamine CS-O-48453 ---- In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Lidocaine Secondary Standards CS-SS-24090-1GM 137-58-6 Enquire
Lidocaine hydrochloride Secondary Standards CS-SS-24274-5GM 6108-05-0 Enquire
Lidocaine hydrochloride Secondary Standards CS-SS-24274-500MG 6108-05-0 Enquire
Lidocaine Impurity D Secondary Standards CS-SS-24904-50MG 7729-94-4 Enquire
Lidocaine Impurity F Secondary Standards CS-SS-24920-50MG 857170-72-0 Enquire
Lidocaine Impurity G Secondary Standards CS-SS-24921-50MG Not Available Enquire
Lidocaine Related Compound A Secondary Standards CS-SS-24626-100MG 87-62-7 Enquire
Lidocaine Related Compound B Secondary Standards CS-SS-24627-100MG Not Available Enquire
Lidocaine Related Compound E Secondary Standards CS-SS-24628-100MG Not Available Enquire
Lidocaine Related Compound H Secondary Standards CS-SS-24629-100MG 1131-01-07 Enquire
Lidocaine Related Compound I Secondary Standards CS-SS-24630-100MG Not Available Enquire
Lidocaine Related Compound J Secondary Standards CS-SS-24631-100MG 1012864-23-1 Enquire