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

Chlorophenol Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
[U-Ring-13C6]-2,4-Dichlorophenol Stable Isotopes CS-EK-01485 1202864-83-2 Enquire
[U-Ring-13C6]-2-Chlorophenol Stable Isotopes CS-EK-00103 95-57-8 unlabeled Enquire
[U-Ring-13C6]-3-Chlorophenol Stable Isotopes CS-EK-02056 108-43-0 unlabeled Enquire
[U-Ring-13C6]-4-Chlorophenol Stable Isotopes CS-EK-01618 475295-86-4 Enquire
2,2'-Methylene Bis(5-chlorophenol)-d8 Stable Isotopes CS-T-101119 Not Available Enquire
2,4,5,6-Tetrachlorophenol-13C6 Stable Isotopes CS-T-87008 1246820-81-4 Enquire
2,4,5-Trichlorophenol-13C6 Stable Isotopes CS-T-103180 95-95-4(Unlabelled) Enquire
2,4,6-Trichlorophenol 13C6 Stable Isotopes CS-CX-00319 208461-28-3 Enquire
2,4-Dichlorophenol D4 Stable Isotopes CS-T-52648 202656-12-0 Enquire
2,4-Dichlorophenol-3,5,6-D3 Stable Isotopes CS-BX-00325 93951-74-7 Enquire
2,5-Dichlorophenol-13C6 Stable Isotopes CS-T-93473 583-78-8 (Unlabeled) Enquire
2,6-Dichlorophenol-D2 Stable Isotopes CS-O-58208 87-65-0(Unlabelled) Enquire
2-Chlorophenol-3,4,5,6-D4 Stable Isotopes CS-BX-00326 93951-73-6 Enquire
3-Chlorophenol 13C6 Stable Isotopes CS-CX-00338 108-43-0 (Unlabeled) Enquire
4-Chlorophenol-d5 Stable Isotopes CS-T-72523 344298-84-6 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"2,2-Methylene Bis(5-chlorophenol)" Impurities CS-T-33748 1215-74-3 Enquire
"2,5-Dichlorophenol" Impurities CS-T-52687 583-78-8 Enquire
"N,N'-Dicyclohexylcarbodiimide Pentachlorophenol Complex" Impurities CS-T-52707 15406-98-1 Enquire
2-Amino-6-chlorophenol Impurities CS-M-10249 38191-33-2 Enquire
3,3-Dichlorophenolsulfonephthalein Impurities CS-CD-00060 38387-93-8 Enquire
4-Amino-3-chlorophenol hydrochloride Impurities CS-DV-02605 52671-64-4 In Stock
Chlorophenol red β-D-galactopyranoside sodium salt Impurities CS-EO-03026 99792-50-4 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"2,4-dibromo-6-chlorophenol" Intermediates CS-EL-03617 4526-56-1 Enquire
"2-Amino-4,6-dichlorophenol" Intermediates CS-AC-02926 527-62-8 Enquire
"2-Bromo-4,6-dichlorophenol" Intermediates CS-M-14006 4524-77-0 Enquire
"3-[(tert-butyldimethylsilyl)oxy]-2,4,6-trichlorophenol" Intermediates CS-EL-00341 1781241-34-6 Enquire
"4-Amino-2,6-Dichlorophenol" Intermediates CS-CJ-00072 5930-28-9 In Stock
"4-Bromo-2,3-dichlorophenol" Intermediates CS-AC-06968 1940-44-9 Enquire
"4-Bromo-O-(t-butyldimethylsilyl)-2,6-dichlorophenol" Intermediates CS-AC-07028 343564-38-5 Enquire
"5-Amino-2,4-dichlorophenol hydrochloride" Intermediates CS-AC-03849 197178-93-1 Enquire
2-((2-Aminoethylamino)methyl)-4,6-dichlorophenol Intermediates CS-ED-11519 1179140-48-7 Enquire
2-((3-Aminopyrrolidin-1-yl)methyl)-4-chlorophenol Intermediates CS-ED-36460 1250740-48-7 Enquire
2-(2-Amino-1,3-thiazol-4-yl)-4-chlorophenol Intermediates CS-ED-10800 175655-05-7 Enquire
2-(Aminomethyl)-3-chlorophenol hydrochloride Intermediates CS-ED-10456 1803612-00-1 Enquire
2-(Aminomethyl)-4,6-dichlorophenol hydrochloride Intermediates CS-ED-09571 1279870-54-0 Enquire
2,2'-Thiobis(4-chlorophenol) Intermediates CS-M-45726 97-24-5 Enquire
2,3-Dichlorophenol Intermediates CS-T-17788 576-24-9 Enquire
2,4-Dichlorophenol Intermediates CS-T-17661 120-83-2 Enquire
2,6-Dibromo-4-chlorophenol Intermediates CS-T-88507 5324-13-0 Enquire
2,6-Dichlorophenol Indophenol Sodium Salt Intermediates CS-EP-00018 620-45-1 Enquire
2-[(3-Aminoazetidin-1-yl)methyl]-4-chlorophenol Intermediates CS-ED-37736 1492159-40-6 Enquire
2-[(3-Aminopiperidin-1-yl)methyl]-4-chlorophenol Intermediates CS-ED-06524 1249550-70-6 Enquire
2-[(4-Aminopiperidin-1-yl)methyl]-4-chlorophenol Intermediates CS-ED-37750 1039951-91-1 Enquire
2-{[3-(Aminomethyl)piperidin-1-yl]methyl}-4-chlorophenol Intermediates CS-ED-37912 1282139-34-7 Enquire
2-{[4-(Aminomethyl)piperidin-1-yl]methyl}-4-chlorophenol Intermediates CS-ED-37916 1284458-66-7 Enquire
2-Acetylamino-4-chlorophenol Intermediates CS-T-64330 26488-93-7 Enquire
2-Amino-3,4,6-trichlorophenol Intermediates CS-ED-10663 6358-15-2 Enquire
2-Amino-3-chlorophenol Intermediates CS-M-58502 56962-00-6 Enquire
2-Amino-4,5-dichlorophenol Intermediates CS-T-64616 28443-57-4 Enquire
2-amino-4,6-dichlorophenol hydrochloride Intermediates CS-O-44477 5959-39-7 Enquire
2-Amino-4-bromo-3-chlorophenol Intermediates CS-ED-40627 2091488-61-6 Enquire
2-Amino-4-bromo-5-chlorophenol Intermediates CS-AC-02449 1037298-14-8 Enquire
2-Amino-4-bromo-6-chlorophenol Intermediates CS-AC-03591 855836-14-5 Enquire
2-Amino-5-bromo-3-chlorophenol Intermediates CS-ED-04531 1426320-93-5 Enquire
2-Amino-5-chlorophenol Intermediates CS-AC-02581 28443-50-7 Enquire
2-Amino-6-bromo-3-chlorophenol Intermediates CS-ED-04528 1332765-75-9 Enquire
2-Amino-6-chlorophenol hydrochloride Intermediates CS-ED-04686 126892-07-7 Enquire
2-Bromo-3-chlorophenol Intermediates CS-DV-01505 855836-62-3 Enquire
2-Bromo-4-chlorophenol Intermediates CS-M-13881 695-96-5 Enquire
2-bromo-6-chlorophenol Intermediates CS-EL-08650 2040-88-2 Enquire
2-Chlorophenol Intermediates CS-BF-00010 95-57-8 Enquire
2-Cyclopentyl-4-chlorophenol Intermediates CS-T-13992 13347-42-7 Enquire
3,5-Dichlorophenol Intermediates CS-M-42827 591-35-5 Enquire
3,5-Difluoro-4-chlorophenol Intermediates CS-MM-00106 2268-03-3 Enquire
3-Amino-2,4-dichlorophenol Intermediates CS-ED-10218 61693-42-3 Enquire
3-Amino-2-chlorophenol Intermediates CS-ED-07112 56962-01-7 Enquire
3-Amino-4-chlorophenol Intermediates CS-ED-06701 16026-77-0 Enquire
3-Amino-5-chlorophenol Intermediates CS-ED-07113 883195-40-2 Enquire
3-Bromo-2-chlorophenol Intermediates CS-M-57412 863870-87-5 Enquire
3-Bromo-4-chlorophenol Intermediates CS-M-57507 13659-24-0 Enquire
3-Bromo-5-chlorophenol Intermediates CS-T-67943 56962-04-0 Enquire
4-(5-Amino-4H-1,2,4-triazol-3-YL)-2-chlorophenol Intermediates CS-ED-08692 1016534-61-4 Enquire
4-(Aminomethyl)-3-chlorophenol Intermediates CS-ED-10028 771573-47-8 Enquire
4-Amino-2,3-dichlorophenol Intermediates CS-T-02401 39183-17-0 Enquire
4-Amino-2-bromo-6-chlorophenol Intermediates CS-AC-04284 1158322-54-3 Enquire
4-Amino-2-chlorophenol Intermediates CS-M-57126 3964-52-1 Enquire
4-Amino-3,5-dichlorophenol Intermediates CS-ED-39993 26271-75-0 Enquire
4-Amino-3-chlorophenol Intermediates CS-O-16534 17609-80-2 In Stock
4-Bromo-2,6-dichlorophenol Intermediates CS-M-52785 3217-15-0 Enquire
4-Bromo-3-chlorophenol Intermediates CS-T-67963 13631-21-5 Enquire
4-tert-Butyl-2-chlorophenol Intermediates CS-T-70089 98-28-2 Enquire
5-(2-Carboxythiophene-4-yl)-3-chlorophenol Intermediates CS-T-69738 1262003-03-1 Enquire
5-Acetamido-2-chlorophenol Intermediates CS-T-64009 28443-52-9 Enquire
5-Bromo-2-chlorophenol Intermediates CS-T-68605 183802-98-4 Enquire
6-Amino-2,3,4-trichlorophenol Intermediates CS-ED-11414 78449-39-5 Enquire
Bromochlorophenol Blue sodium salt Intermediates CS-ED-20995 102185-52-4 Enquire
Chlorophenol Red Intermediates CS-H-00164 4430-20-0 Enquire
Chlorophenol Red-β-D-galactopyranoside Intermediates CS-CA-00030 99792-79-7 Enquire
Pentachlorophenol Sodium Salt Intermediates CS-T-84627 131-52-2 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"3,4-Dichlorophenol" Fine Chemicals CS-T-17779 95-77-2 Enquire
2,3,4-TRICHLOROPHENOL Fine Chemicals CS-ZG-49229 15950-66-0 Enquire
2,4,6-Trichlorophenol Fine Chemicals CS-T-45023 88-06-2 Enquire
2,4,6-Trichlorophenol Solution (100 ppm) Fine Chemicals CS-O-36323 88-06-2 Enquire
2,6-Dichlorophenol Fine Chemicals CS-T-17780 87-65-0 In Stock
2-Amino-6-bromo-4-chlorophenol Fine Chemicals CS-O-41754 179314-60-4 Enquire
4-Bromo-2-chlorophenol Fine Chemicals CS-M-13988 3964-56-5 In Stock
4-Chlorophenol Fine Chemicals CS-T-12225 106-48-9 In Stock
Chlorophenol Red Sodium Salt Fine Chemicals CS-T-72255 123333-64-2 Enquire


Pesticide Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"2,3,5,6-Tetrachlorophenol" Pesticide Standards CS-T-86270 935-95-5 Enquire
2,3,6-Trichlorophenol Pesticide Standards CS-T-86639 933-75-5 Enquire
2,4,5,6-Tetrachlorophenol Pesticide Standards CS-T-43522 58-90-2 Enquire
2,4,5-Trichlorophenol Pesticide Standards CS-T-45020 95-95-4 In Stock
2-Amino-4-chlorophenol Pesticide Standards CS-T-02162 95-85-2 In Stock
3,4,5-trichlorophenol Pesticide Standards CS-DV-01993 609-19-8 In Stock
Pentachlorophenol Pesticide Standards CS-T-38928 87-86-5 In Stock