Pentachlorophenol Acetate CAS 1441-02-7
| CAS No. | 1441-02-7 |
| Molecular Formula | C8H3Cl5O2 |
| Molecular Weight | 308.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Pentachlorophenol Acetate (C8H3Cl5O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Pentachlorophenol Acetate (CAS 1441-02-7) is a high-purity analytical reference standard with the molecular formula C8H3Cl5O2 and a molecular weight of 308.37 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Pentachlorophenol Acetate 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 | C8H3Cl5O2 |
| Molecular Weight | 308.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Pentachlorophenol Standards
Recommended Standards
- T-2-Tetraol (CAS 34114-99-3)
- 15-Acetoxyscirpenol (CAS 2623-22-5)
- Phenylbutazone (CAS 50-33-9)
- 2,2'-([1,1':4',1''-Terphenyl]-4,4''-Diyl)Diacetonitrile (CAS 1000559-50-1)
- N-((1-Benzyl-5-oxopyrrolidin-3-yl)methyl)propane-1-sulfonamide (CAS 954609-34-8)
- 2-(4-(2-Chloropyrimidin-4-yl)piperazin-1-yl)ethan-1-ol (CAS 1249779-00-7)
- (S)-2-Amino-3-(4-((diethoxyphosphoryl)difluoromethyl)phenyl)propanoic acid (CAS 160751-42-8)
- 3-(2-Chlorophenyl)-N-(2,4-difluorophenyl)-5-methylisoxazole-4-carboxamide (CAS 326902-82-3)
- 3-((2,3-Dimethoxybenzyl)amino)propan-1-ol (CAS 137788-51-3)
- (R)-1-[5-Amino-2-(2-benzyloxy-1,1-dimethyl-ethyl)-6-fluoro-indol-1-yl]-3-benzyloxy-propan-2-ol (CAS 1294504-67-8)
- 5-Chloro-1,6-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 1447964-66-0)
- 7-Fluoro-5-nitroindolin-2-one (CAS 1266336-47-3)
- 4-(Quinolin-2-yl)benzoic acid (CAS 132318-11-7)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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