36042-94-1 Bis(2-methylphenyl)phosphinous chloride Chlorobis(2-methylphenyl)phosphine Chlorobis(o-tolyl)phosphine Chlorodi(o-tolyl)phosphine Di(o-methylphenyl)phosphine chloride Di-o-tolylchlorophosphine CAS 36042-94-1
| CAS No. | 36042-94-1 |
| Molecular Formula | C14H26ClP |
| Molecular Weight | 260.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 36042-94-1 Bis(2-methylphenyl)phosphinous chloride Chlorobis(2-methylphenyl)phosphine Chlorobis(o-tolyl)phosphine Chlorodi(o-tolyl)phosphine Di(o-methylphenyl)phosphine chloride Di-o-tolylchlorophosphine (C14H26ClP) contains organophosphorus functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 260.78 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
36042-94-1 Bis(2-methylphenyl)phosphinous chloride Chlorobis(2-methylphenyl)phosphine Chlorobis(o-tolyl)phosphine Chlorodi(o-tolyl)phosphine Di(o-methylphenyl)phosphine chloride Di-o-tolylchlorophosphine (CAS 36042-94-1), molecular formula C14H26ClP and molecular weight 260.78 g/mol, is a CATO reference standard with documented purity and traceability.
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 36042-94-1 Bis(2-methylphenyl)phosphinous chloride Chlorobis(2-methylphenyl)phosphine Chlorobis(o-tolyl)phosphine Chlorodi(o-tolyl)phosphine Di(o-methylphenyl)phosphine chloride Di-o-tolylchlorophosphine 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 | C14H26ClP |
| Molecular Weight | 260.78 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
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