9-(2-(Butoxycarbonyl)phenyl)-3,6-bis(diethylamino)xanthylium chloride CAS 3571-37-7
| CAS No. | 3571-37-7 |
| Molecular Formula | C32H39N2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
9-(2-(Butoxycarbonyl)phenyl)-3,6-bis(diethylamino)xanthylium chloride (CAS 3571-37-7), molecular formula C32H39N2O3Cl and molecular weight 535.12 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 9-(2-(Butoxycarbonyl)phenyl)-3,6-bis(diethylamino)xanthylium chloride (C32H39N2O3Cl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C32H39N2O3 Cl |
| Molecular Weight | 535.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Butoxycarbonyl Standards
- (1-(tert-Butoxycarbonyl)-4-methoxy-1H-indol-2-yl)boronic acid (CAS 1000068-23-4)
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- 1-tert-butoxycarbonyl-4,4-difluoro-pyrrolidine-2-carboxylic acid (CAS 1000313-01-8)
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Recommended Standards
- 2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate and ethyl 2-propenoate (CAS 25767-43-5)
- tert-Butyl 4-hydroxy-3,5-dimethylpiperidine-1-carboxylate (CAS 1420876-48-7)
- 1-(4-Bromophenyl)bicyclo[1.1.1]Pentane (CAS 1823935-76-7)
- 7-Hydroxy-2-(2-hydroxyphenyl)-4H-chromen-4-one (CAS 77298-66-9)
- 1-methyl-3-(3-sulfonatopropyl)-1H-imidazol-3-ium (CAS 148019-49-2)
- (R)-4-tert-Butyl 3-methyl 2,2-dimethylmorpholine-3,4-dicarboxylate (CAS 1416444-75-1)
- 5-Bromo-6-chloro-1H-indazole (CAS 1260382-77-1)
- 4-(3-Azidopropoxy)benzoic acid (CAS 1268262-13-0)
- 4-(Heptyloxy)phenylboronic acid (CAS 136370-19-9)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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