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

Benzocaine Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,3,7,8-Tetrachlorodibenzofuran-13C12 Stable Isotopes CS-EO-02427 89059-46-1 Enquire
2,3,7,8-Tetrachloro-p-dioxin-13C12 Stable Isotopes CS-EO-02421 76523-40-5 Enquire
Benzocaine-13C6 Stable Isotopes CS-T-100800 1391054-61-7 Enquire
Benzocaine D4 Stable Isotopes CS-T-48655 342611-08-9 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Benzocaine API CS-O-00955 94-09-7 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,7-Dibenzodichloro-p-Dioxin Impurity CS-O-56988 33857-26-0 Enquire
Benzocaine Impurity 1 Impurity CS-T-46203 302776-68-7 In Stock
(E)-ethyl 4-((2,3,4,5,6-pentahydroxyhexylidene)amino)benzoat... Impurity CS-O-35437 Not Available Enquire
1,3,7-Trichlorodibenzo-p-dioxin Impurity CS-ED-02100 67028-17-5 Enquire
2,3,7,8-Tetrachlorodibenzofuran Impurity CS-T-61748 51207-31-9 Enquire
2,4,8-Trichlorodibenzofuran Impurity CS-T-94143 54589-71-8 Enquire
2,8-Dichlorodibenzofuran Impurity CS-T-94142 5409-83-6 Enquire
Benzocaine Acetylsalicylamide Impurity CS-P-00700 23437-10-7 Enquire
Benzocaine Impurity (Ethyl p-Nitrobenzoate) Impurity CS-P-07304 99-77-4 Enquire
Benzocaine N-alpha-D-glucoside Impurity CS-O-35439 Not Available Enquire
N-Acetyl Benzocaine Impurity CS-P-00701 5338-44-3 Enquire
N-Formyl Benzocaine Impurity CS-P-07305 5422-63-9 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-Nitrobenzoic Acid Intermediate CS-T-59343 62-23-7 In Stock
Ethyl 3-aminobenzoate Intermediate CS-T-75877 582-33-2 In Stock
m-Nitrobenzoic Acid Intermediate CS-T-59391 121-92-6 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-Aminobenzoic Acid Fine Chemicals CS-T-01922 150-13-0 In Stock
2,4,6-Trichlorophenol Fine Chemicals CS-T-45023 88-06-2 Enquire
Ethyl anthranilate Fine Chemicals CS-MM-56596 87-25-2 Enquire


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
ethyl 4-(methyl(nitroso)amino)benzoate Nitrosamine CS-ED-01006 208176-48-1 In Stock
methyl 4-(methyl(nitroso)amino)benzoate Nitrosamine CS-O-53191 18600-49-2 In Stock


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Benzocaine Secondary Standards CS-SS-24196-1GM 94-09-7 Enquire
Benzocaine Secondary Standards CS-SS-26637 94-09-7 Enquire
N-Acetylbenzocaine Secondary Standards CS-SS-26489 5338-44-3 Enquire


Pesticide Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-Aminobenzoic Acid Methyl Ester Pesticide Standards CS-T-01925 619-45-4 In Stock