2-(Fmoc-amino)-4-chlorobenzoic acid CAS 332121-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332121-92-3 |
| Molecular Formula | C22H16ClNO4 |
| Molecular Weight | 393.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Fmoc-amino)-4-chlorobenzoic acid (CAS 332121-92-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H16ClNO4. Molecular weight: 393.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H16ClNO4 |
| Molecular Weight | 393.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- N-Fmoc-4-amino-2-chlorobenzoic acid (CAS 186320-13-8)
- N-Fmoc-5-amino-2-chlorobenzoic acid (CAS 186320-16-1)
- 2-(Fmoc-amino)-5-chlorobenzoic Acid (CAS 332121-90-1)
- Fmoc-β-(2-thienyl)-D-Ala-OH (CAS 201532-42-5)
- N-Fmoc-(3S)-3-amino-3-cyclohexylpropanoic acid (CAS 1260614-86-5)
- N-Fmoc-N-(cyclohexylmethyl)-glycine (CAS 1374785-49-5)
- Fmoc-n-methyl-tranexamic acid (CAS 173690-50-1)
- Fmoc-L-2-methylamino-7-octenoic acid (CAS 1808268-11-2)
Recommended Standards
- 2-(4-Chlorophenyl)-1-((4-methylbenzyl)oxy)-6-nitro-1H-benzo[d]imidazole (CAS 282523-17-5)
- 2-(3-Chlorophenyl)-1-((4-methylbenzyl)oxy)-6-nitro-1H-benzo[d]imidazole (CAS 303149-38-4)
- 2-Bromo-3-(bromomethyl)-4-fluoro-1-iodobenzene (CAS 2092531-09-2)
- 1-(1H-benzo[d]imidazol-2-yl)-N-ethylethan-1-amine (CAS 860188-68-7)
- 3-bromo-8-methoxyimidazo[1,2-a]pyrazine (CAS 91775-62-1)
- 3,3,3-Trifluoro-2-(quinolin-8-yloxy)propan-1-amine (CAS 886764-58-5)
- Amino(2,5-dimethylphenyl)acetic acid (CAS 293330-04-8)
- (Rac)-Baxdrostat (CAS 1428652-15-6)
- (4-(Butyramidomethyl)phenyl)boronic acid (CAS 2246765-26-2)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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 13829788188 / jacky.chen@cato-chem.com