3,4,6-Trichloro-2-propylphenol CAS 55538-73-3
| CAS No. | 55538-73-3 |
| Molecular Formula | C9H9Cl3O |
| Molecular Weight | 239.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3,4,6-Trichloro-2-propylphenol is closely related to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3,4,6-Trichloro-2-propylphenol (CAS 55538-73-3), a certified reference material (molecular formula C9H9Cl3O, MW 239.53 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 3,4,6-Trichloro-2-propylphenol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 239.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 3,4,6-Trichloro-2-propylphenol 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 | C9H9Cl3O |
| Molecular Weight | 239.53 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
Related Trichloro Standards
- 1,3,5-Trichloro-2-isopropoxybenzene (CAS 116995-31-4)
- 2,4,6-Trichloro-3-ethyl-5-methylphenol (CAS 15460-04-5)
- 1,2,3-Trichloro-4-(propan-2-yloxy)benzene (CAS 1881289-14-0)
- 1,2,3-Trichloro-4-propoxybenzene (CAS 1881289-15-1)
- 1,3,5-Trichloro-2-propoxybenzene (CAS 1881322-19-5)
- 2,2,2-Trichloro-N-(pyridin-3-yl)acetamide (CAS 82202-41-3)
- 1-(2,3,5-Trichloro-6-hydroxyphenyl)ethan-1-one (CAS 101580-94-3)
- 2,3,5-Trichloro-4-methylbenzoic acid (CAS 89978-34-7)
Recommended Standards
- 1-(2,4,6-Trichlorophenyl)propan-2-ol (CAS 2228138-85-8)
- 4-Bromo-5-chloro-1H-indazole (CAS 1056264-74-4)
- 4-Bromo-7-chloro-1H-indazole (CAS 1186334-61-1)
- 5-Bromo-7-chloro-1H-pyrrolo[2,3-c]pyridine (CAS 1198096-48-8)
- n1,n2-Di(pyrimidin-2-yl)ethane-1,2-diamine (CAS 604762-95-0)
- 5-Bromo-4-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1190317-07-7)
- 4-(Trifluoromethyl)bicyclo[2.2.2]Octan-1-ol (CAS 94994-07-7)
- 5-Chloro-2-(difluoromethoxy)aniline (CAS 914635-76-0)
- 1'-(Tert-butoxycarbonyl)-[1,3'-bipiperidine]-4-carboxylic acid (CAS 1216759-08-8)
- 1-Cyclobutyl-5-oxopyrrolidine-3-carboxylic acid (CAS 1223748-42-2)
- 2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]acetaldehyde O-(2,6-dichlorobenzyl)oxime (CAS 303997-72-0)
- Ethyl 3-bromo-4-morpholinobenzoate (CAS 1131594-63-2)
- Methyl 6-Hydroxy-2,3-dihydrobenzofuran-2-carboxylate (CAS 1803591-79-8)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
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