1-(Tert-butyl)-4-(2-chloroallyl)benzene CAS 951890-70-3
| CAS No. | 951890-70-3 |
| Molecular Formula | C13H17Cl |
| Molecular Weight | 208.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 208.73 g/mol gives 1-(Tert-butyl)-4-(2-chloroallyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(Tert-butyl)-4-(2-chloroallyl)benzene (CAS 951890-70-3), molecular formula C13H17Cl and molecular weight 208.73 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(Tert-butyl)-4-(2-chloroallyl)benzene (C13H17Cl) contains chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 208.73 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 1-(Tert-butyl)-4-(2-chloroallyl)benzene 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 | C13H17Cl |
| Molecular Weight | 208.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Recommended Standards
- 3-(Butylsulfanyl)-5-chloro-1,2,4-thiadiazole (CAS 13715-65-6)
- 3-(2-Chloroallyl)-1,2,4,5-tetramethylbenzene (CAS 951893-47-3)
- 2-Phenylethenesulfonyl chloride 52147-97-4 5587AB C8H7ClO2S (CAS 52147-97-4)
- 3-(4-n-Butylphenyl)-2-chloro-1-propene (CAS 951890-83-8)
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