2-Methyl-3-(methylsulfonyl)benzoic Acid CAS 1186663-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1186663-49-9 |
| Molecular Formula | C9H10O4S |
| Molecular Weight | 214.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Methyl-3-(methylsulfonyl)benzoic Acid (CAS 1186663-49-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H10O4S. Molecular weight: 214.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H10O4S |
| Molecular Weight | 214.24 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-4-(methylsulfonyl)benzoic Acid (CAS 1186663-65-9)
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- 2-[2-(Methylsulfonyl)phenyl]acetic Acid (CAS 142336-20-7)
- 2-Methyl-5-(methylsulfonyl)benzoic Acid (CAS 151104-37-9)
- 1-[4-(Methylsulfonyl)phenyl]urea (CAS 343247-75-6)
- 3-Methyl-5-(methylsulfonyl)benzoic acid (CAS 2301077-30-3)
- 4-(Methylsulfonyl)benzohydrazide (CAS 53554-94-2)
- 4-[(Methylsulfonyl)methyl]benzoic Acid (CAS 199535-00-7)
Recommended Standards
- Ethyl (2-aminothiophene-3-carbonyl)carbamate (CAS 1171382-99-2)
- 2,3-Dihydrobenzofuran-5-sulfonohydrazide (CAS 1155521-38-2)
- N-Cyclopropyl-6-oxo-1,6-dihydropyridine-3-sulfonamide (CAS 1154883-26-7)
- 4-(Chloromethyl)-7,8-dihydrocyclopenta[g]-1-benzopyran-2(6H)-one (CAS 554423-45-9)
- 1-(3-(Allyloxy)phenyl)-N-methylmethanamine hydrochloride (CAS 1050483-92-5)
- Methyl 4-chloro-2-fluoro-5-methoxybenzoate (CAS 146447-09-8)
- N-Cyclopropyl-4-((4-fluorophenyl)sulfonyl)-2-(p-tolyl)oxazol-5-amine (CAS 862760-93-8)
- (3-(2-Bromophenyl)-1H-pyrazol-5-yl)methanol (CAS 1239155-22-6)
- 4-(2-Chloropropionyl)phenylacetic acid (CAS 84098-73-7)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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