Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Salicylic Acid, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Salicylic Acid 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 Salicylic Acid-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 Salicylic Acid-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.
Salicylic Acid Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (E)-5-[(p-Carboxyphenyl)azo]-2-salicylic Acid-d4 | Stable Isotopes | CS-T-100682 | Not Available | Enquire |
| (O-Methoxymethyl) salicylic Acid (phenyl-13C6) | Stable Isotopes | CS-T-102887 | 5876-91-5( unlabelled) | Enquire |
| 3,3'-Methylenedisalicylic Acid-13C12 | Stable Isotopes | CS-T-101117 | Not Available | Enquire |
| 5-Aminosalicylic acid disodium salt D3 | Stable Isotopes | CS-O-46931 | 89-57-6 (unlabeled free salt ) | Enquire |
| Acetylsalicylic acid d3 (Aspirin (Acetoxy-d3) | Stable Isotopes | CS-T-47333 | 921943-73-9 | In Stock |
| Acetylsalicylic Acid-d7 | Stable Isotopes | CS-T-101947 | Not Available | Enquire |
| N-(Acetyl-d3) 5-Aminosalicylic acid | Stable Isotopes | CS-O-14666 | 93968-79-7 | In Stock |
| N-Acetyl-4-aminosalicylic Acid-d3 | Stable Isotopes | CS-T-94752 | 50-86-2(Unlabelled) | Enquire |
| Salicylic Acid 2-O-b-D-Glucoside-D4 | Stable Isotopes | CS-T-103088 | 1174218-98-4 | Enquire |
| Salicylic Acid B-D-O-Glucuronide-d4 | Stable Isotopes | CS-T-102072 | 7695-70-7 (Unlabelled) | Enquire |
| Salicylic acid-13C6 | Stable Isotopes | CS-T-61220 | 1189678-81-6 | In Stock |
| 3-Nitrosalicylic Acid-d3 | Stable Isotopes | CS-T-94970 | Not Available | Enquire |
| 4-Aminosalicylic acid D3 | Stable Isotopes | CS-O-10099 | 65-49-6(Unlabeled) | Enquire |
| N-Acetyl-5-aminosalicylic acid 13C6 | Stable Isotopes | CS-CX-00041 | 1261392-91-9 | Enquire |
| p-Aminosalicylic acid 13C6 | Stable Isotopes | CS-EK-00978 | 65-49-6 unlabeled | Enquire |
| Phenylazosalicylic Acid-d5 | Stable Isotopes | CS-T-84747 | 1331662-16-8 | Enquire |
| Salicylic Acid Methyl Ether D3 | Stable Isotopes | CS-T-61219 | 96739-36-5 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Salicylic Acid | API | CS-T-42070 | 69-72-7 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 5-Nitrosalicylic Acid | Metabolite | CS-T-37161 | 96-97-9 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Amino salicylic acid / Mirtazapine EP impurity E | Impurity | CS-T-03461 | 65-49-6 | In Stock |
| Salicylic Acid EP Impurity A (Aspirin Impurity-A) | Impurity | CS-T-42069 | 99-96-7 | In Stock |
| Salicylic Acid Ethylester | Impurity | CS-E-00337 | 118-61-6 | In Stock |
| Salicylic Acid Impurity B | Impurity | CS-O-10403 | 636-46-4 | In Stock |
| ((E)-5-((m-[(2-carboxyethyl)carbamoyl]phenyl)azo)-2-salicyli... | Impurity | CS-T-70707 | 1798395-96-6 | Enquire |
| 3,5-Diiodosalicylic Acid | Impurity | CS-T-53025 | 133-91-5 | Enquire |
| 3-Amino-5-chloro Salicylic Acid Methyl Ester | Impurity | CS-T-02174 | 5043-81-2 | Enquire |
| 3-Nitrosalicylic Acid Methyl Ester | Impurity | CS-T-37160 | 22621-41-6 | Enquire |
| 4-Methylacrylamidesalicylic acid | Impurity | CS-DV-02872 | 50512-48-6 | Enquire |
| 5-[(p-Sulfophenyl)azo]salicylic Acid Acetate Methyl Ester Po... | Impurity | CS-T-42965 | 34265-46-8 | Enquire |
| 5-[(p-Sulfophenyl)azo]salicylic Acid Methyl Ester Potassium ... | Impurity | CS-T-42996 | 745010-25-7 | Enquire |
| 5-Methyl Salicylic Acid | Impurity | CS-T-34859 | 89-56-5 | Enquire |
| 5-Nitrosalicylic Acid Methyl Ester | Impurity | CS-T-37163 | 17302-46-4 | Enquire |
| 5-Nitrothiosalicylic acid | Impurity | CS-O-53786 | 99334-37-9 | Enquire |
| Acetylsalicylic Acid Lysinate | Impurity | CS-AD-00787 | 37933-78-1 | Enquire |
| Farnesyl Thiosalicylic Acid Amide | Impurity | CS-T-74900 | 1092521-74-8 | Enquire |
| Sulfanilazosalicylic acid | Impurity | CS-O-16265 | 1912438-05-1 | Enquire |
| trans,trans Farnesyl Thiosalicylic Acid | Impurity | CS-T-23441 | 162520-00-5 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Chlorosalicylic Acid | Intermediate | CS-T-12652 | 5106-98-9 | In Stock |
| 5-Acetylsalicylic Acid Methyl Ester | Intermediate | CS-T-01098 | 16475-90-4 | In Stock |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| p-Salicylic Acid 4-Glucuronide Potassium | Glucuronide | CS-T-61223 | 1376574-47-8 | Enquire |
| Salicylic Acid Acyl-Beta-D-glucuronide | Glucuronide | CS-T-61222 | 29315-53-5 | Enquire |
| Salicylic Acid-beta-D-O-Glucuronide | Glucuronide | CS-T-61221 | 7695-70-7 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3,5,6-Trichlorosalicylic Acid | Fine Chemicals | CS-O-44478 | 40932-60-3 | In Stock |
| 3,5-Diaminosalicylic acid | Fine Chemicals | CS-O-11227 | 112725-89-0 | In Stock |
| 3,5-Dinitrosalicylic Acid pure, 98% | Fine Chemicals | CS-T-20723 | 609-99-4 | In Stock |
| 3-Aminosalicylic acid | Fine Chemicals | CS-DV-02129 | 570-23-0 | In Stock |
| 5-Chlorosalicylic Acid | Fine Chemicals | CS-T-12563 | 321-14-2 | In Stock |
| m-Salicylic Acid | Fine Chemicals | CS-T-42067 | 99-06-9 | In Stock |
| 3-Methyl Salicylic Acid | Fine Chemicals | CS-T-34823 | 83-40-9 | Enquire |
| 3-SULFOSALICYLIC ACID | Fine Chemicals | CS-O-37496 | Not Available | Enquire |
| Glycyl para amino salicylic acid | Fine Chemicals | CS-O-13806 | 6625-95-2 | Enquire |
| Tri-Salicylic Acid | Fine Chemicals | CS-T-62531 | 85531-17-5 | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Salicylic acid | Secondary Standards | CS-SS-24009-1GM | 69-72-7 | In Stock |
| Salicylic acid | Secondary Standards | CS-SS-24009 | 69-72-7 | Enquire |
| 3-Aminosalicylic acid | Secondary Standards | CS-SS-26459-100MG | 570-23-0 | Enquire |
| 3-Nitrosalicylic acid | Secondary Standards | CS-SS-26412-100MG | 85-38-1 | Enquire |
| 4-Aminosalicylic acid | Secondary Standards | CS-SS-24695-500MG | 65-49-6 | Enquire |
| Salicylic acid | Secondary Standards | CS-SS-24009-250MG | 69-72-7 | Enquire |
| Salicylic Acid Related Compound B | Secondary Standards | CS-SS-24607-200MG | 636-46-4 | Enquire |
Stable Isotope Reagent
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3,6-Dichlorosalicylic Acid (Dcsa) (Ring-13c6) | Stable Isotope Reagent | CS-I-00042 | 1173019-34-5 | Enquire |
| Salicylic acid D6 | Stable Isotope Reagent | CS-BX-00318 | 285979-87-5 | Enquire |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Acetylsalicylic Acid D3 (Aspirin (Acetoxy-d3)-AR Grade | Analytical Standard | CS-T-47333-10MG | 921943-73-9 | Enquire |
| Acetylsalicylic Acid D3 (Aspirin (Acetoxy-d3)-AR Grade-10 pp... | Analytical Standard | CS-T-47333-1ML | 921943-73-9 | Enquire |
Biochemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Salicylic Acid ACS, 99.9% | Biochemicals | CS-SR-00150 | 69-72-7 | Enquire |
| Thiosalicylic Acid pure, 98% | Biochemicals | CS-SR-00451 | 147-93-3 | Enquire |
Deuterated Reagents
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Salicylic Acid-d4 | Deuterated Reagents | CS-O-06948 | 78646-17-0 | In Stock |
EP Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Salicylic acid CRS (S0200000) | EP Standards | CS-EG-03265 | 69-72-7 | In Stock |
| Acetylsalicylic acid for peak identification CRS (containing... | EP Standards | CS-EG-03262 | Not Available | Enquire |