4-Chloro-2-(2-methylbutoxy)pyridine CAS 1346706-95-3
| CAS No. | 1346706-95-3 |
| Molecular Formula | C10H14ClNO |
| Molecular Weight | 199.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Chloro-2-(2-methylbutoxy)pyridine.
4-Chloro-2-(2-methylbutoxy)pyridine (CAS 1346706-95-3), molecular formula C10H14ClNO and molecular weight 199.68 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 4-Chloro-2-(2-methylbutoxy)pyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 199.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-Chloro-2-(2-methylbutoxy)pyridine 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 | C10H14ClNO |
| Molecular Weight | 199.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- 4-Chloro-N-ethyl-2-methoxy-5-methylaniline (CAS 1019479-90-3)
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Recommended Standards
- 4-Chloro-3-(2-methylpropoxy)aniline (CAS 1341915-07-8)
- 4-Chloro-2-(pentan-2-yloxy)pyridine (CAS 1346706-96-4)
- 2-Chloro-4-(isopentyloxy)pyridine (CAS 1339502-25-8)
- 4-Chloro-2-(pentan-3-yloxy)pyridine (CAS 1346706-97-5)
- 4-methyl-5-[(4-methylphenyl)methyl]-1,3-thiazol-2-amine hydrobromide (CAS 1181458-74-1)
- (2E)-3-(4-Bromophenyl)-1-(3-chlorophenyl)prop-2-en-1-one (CAS 819792-56-8)
- 2-(4-(((Benzyloxy)carbonyl)amino)phenoxy)acetic acid (CAS 166383-74-0)
- 6-Bromo-4-chloro-1-methyl-1H-indazole (CAS 1693763-39-1)
- Blonanserin Impurity 1 (CAS 132810-75-4)
- Methyl 4-(Difluoromethoxy)-3-fluorobenzoate (CAS 321198-19-0)
- 5-Bromo-2,4-dimethyl-2H-indazole (CAS 1159511-89-3)
- 3-Bromo-2-(4-bromophenyl)quinolin-4-ol (CAS 502841-11-4)
- 2-(8-Methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-(4-methylbenzyl)acetamide (CAS 849617-70-5)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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