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

Terphenyl Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
3-Bromo-p-terphenyl--D13 Stable Isotopes CS-O-42597 2705876-20-4 Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
p-Terphenyl API CS-T-61655 92-94-4 In Stock


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4''-amino-3''-(tert-butyl)-4'-(2-hydroxyethoxy)-[1,1':3',1''... Impurity CS-O-40289 Not Available Enquire
4-Bromo-1,1:3,1-terphenyl Impurity CS-DV-02623 54590-37-3 Enquire
5-bromo-m-terphenyl Impurity CS-DV-03071 103068-20-8 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
[p-Terphenyl]-4,4''-dicarboxylic Acid Intermediate CS-T-61656 13653-84-4 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4,4-diiodo-1,1:4,1-terphenyl Fine Chemicals CS-X-00045 19053-14-6 Enquire
4-Cyano-4'-n-propyl-p-terphenyl Fine Chemicals CS-H-00250 54296-25-2 Enquire
Terphenyl Hydrogenated Fine Chemicals CS-T-93531 61788-32-7 Enquire


Stable Isotope Reagent

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
P-Terphenyl-d14 Stable Isotope Reagent CS-O-11245 1718-51-0 In Stock
m-Terphenyl-d14 Stable Isotope Reagent CS-C-00978 17714-84-0 Enquire
o-Terphenyl-d14 Stable Isotope Reagent CS-C-00918 5142-67-6 Enquire