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.
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 |