3-Isopropylphenyl carbonochloridate CAS 42571-85-7
| CAS No. | 42571-85-7 |
| Molecular Formula | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-Isopropylphenyl carbonochloridate (C10H11ClO2) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-Isopropylphenyl carbonochloridate (CAS 42571-85-7), a certified reference material (molecular formula C10H11ClO2, MW 198.65 g/mol) for analytical method development and quality control.
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 3-Isopropylphenyl carbonochloridate 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 | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1969 |
| Halogen Content | Cl-containing |
Related Isopropylphenyl Standards
- 1-(4-Isopropylphenyl)cyclobutane-1-carbonitrile (CAS 1152567-40-2)
- 2-(3-Isopropylphenyl)pyridine (CAS 1314921-39-5)
- 2-(2-Isopropylphenyl)pyridine (CAS 1314922-75-2)
- 2-(4-Isopropylphenyl)pyridine (CAS 1314959-26-6)
- (2-Isopropylphenyl)phosphonic acid (CAS 111192-82-6)
- 4-(4-Isopropylphenyl)-1H-pyrazol-3-amine (CAS 1066675-89-5)
- 4-(4-Isopropylphenyl)-1H-pyrazol-5-amine (CAS 941573-49-5)
- 1-(4-Isopropylphenyl)-3-methylbut-2-en-1-one (CAS 195060-77-6)
Recommended Standards
- 3-Chloropropyl benzoate (CAS 942-95-0)
- 4-(2-Chloro-4-pyridinyl)morpholine (CAS 937202-67-0)
- 3-Chlorophenethyl acetate (CAS 33709-41-0)
- 4-(2-Chloropyridin-3-yl)morpholine (CAS 54231-44-6)
- 2,2'-(Ethane-1,2-diylbis(sulfanediyl))dianiline (CAS 52411-33-3)
- Cyclosporin L Related Compound 4 (CAS 81135-57-1)
- (2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-yl)methanol (CAS 1373028-39-7)
- Benzyl(methyl)[(5-methylfuran-2-yl)methyl]amine (CAS 415930-18-6)
- 2-(2,4-Difluorophenyl)isonicotinic acid (CAS 1258627-10-9)
- rel-(2R,5R)-2-((Benzyloxy)methyl)-5-(iodomethyl)-1,4-dioxane (CAS 338459-16-8)
- 4-(2-Oxoacetyl)benzonitrile (CAS 20099-53-0)
- 4-(((4-(Tert-butyl)phenyl)thio)methyl)-5-chloro-3-(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-38-7)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 773867-65-5)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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