2-Amino-4'-fluorobenzophenone mesylate salt CAS 449181-32-2
| CAS No. | 449181-32-2 |
| Molecular Formula | C13H10FNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Amino-4'-fluorobenzophenone mesylate salt (CAS 449181-32-2), molecular formula C13H10FNOCH4O3S and molecular weight 311.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Amino-4'-fluorobenzophenone mesylate salt (C13H10FNOCH4O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 311.33 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-Amino-4'-fluorobenzophenone mesylate salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H10FNO CH4O3S |
| Molecular Weight | 311.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-1-methyl-4-phenoxyindazole (CAS 1000018-07-4)
- 3-Amino-2,6-dibromo-5-ethoxypyridine (CAS 1000018-10-9)
- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
- Methyl 2-amino-3-(pyridin-2-yl)propanoate (CAS 100002-84-4)
- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
- Methyl 1-amino-4-cyano-1H-pyrrole-2-carboxylate (CAS 1000313-12-1)
- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
- 6-Amino-7-iodo-2,3-dihydro-1H-inden-1-one (CAS 1000333-93-6)
Recommended Standards
- 4-Oxo-1,4-dihydro-1,6-naphthyridine-3-carboxylic acid (CAS 4901-94-4)
- 3-(5-(2-Bromophenyl)furan-2-yl)-1-(thiophen-2-yl)prop-2-en-1-one (CAS 327078-21-7)
- 4-Ethynylbenzene-1,2-diamine (CAS 58297-31-7)
- Ethyl 4-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)piperazine-1-carboxylate (CAS 1291486-42-4)
- 6-(Cyclopropylamino)-2-methylnicotinic acid (CAS 1355215-45-0)
- 7-Bromo-6-methyl-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine (CAS 1227075-76-4)
- 5-(2,3-Dichlorophenoxy)furan-2-carbaldehyde (CAS 1291489-24-1)
- 6-Fluorothiochroman-4-amine (CAS 900641-17-0)
- Ethyl 4-(3-oxocyclohexyl)benzoate (CAS 131379-22-1)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com