(Chloromethyl)cyclobutane CAS 78415-89-1
| CAS No. | 78415-89-1 |
| Molecular Formula | C5H9Cl |
| Molecular Weight | 104.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (Chloromethyl)cyclobutane is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (Chloromethyl)cyclobutane (CAS 78415-89-1), a certified reference material (molecular formula C5H9Cl, MW 104.58 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H9Cl, (Chloromethyl)cyclobutane contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 104.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 (Chloromethyl)cyclobutane 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 | C5H9Cl |
| Molecular Weight | 104.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
- 1-(Chloromethyl)-1-methylcyclopropane (CAS 10523-77-0)
- 1-(Chloromethyl)-2-methylcyclopropane (CAS 89364-64-7)
- 2-(Chloromethyl)-1-butene (CAS 23010-02-8)
- (2R)-2-(chloromethyl)oxetane (CAS 1107646-00-3)
- 2-(Chloromethyl)-2-methyloxirane (CAS 598-09-4)
- 2-(chloromethyl)oxetane (CAS 45377-87-5)
- 3-(Chloromethyl)oxetane (CAS 87498-55-3)
- 1-(Chloromethyl)-2-methylidenecyclopropane (CAS 53389-07-4)
Recommended Standards
- (2-Chloroethyl)cyclopropane (CAS 38674-38-3)
- (E)-1-Chloro-2-methylbut-2-ene (CAS 23009-73-6)
- 2-Chloro-3-pentene (CAS 1458-99-7)
- (1-Chloroethyl)cyclopropane (CAS 10524-06-8)
- Methyl 6-amino-2-(4-fluorophenyl)-5-vinylpyrimidine-4-carboxylate (CAS 1240312-42-8)
- 2-(3,4-Dichlorophenyl)benzoic acid (CAS 916849-01-9)
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- 2-Chloro-6-fluorobenzaldoxime (CAS 443-33-4)
- Tedizolid Impurity 23 (CAS CATO-C4X-105423)
- (2R,3R)-3-amino-3-(2,3-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 1391560-36-3)
- 5-Amino-2-isobutylbenzonitrile (CAS 288251-97-8)
- 5-(2-Chloro-5-fluorophenyl)nicotinamide (CAS 1346692-28-1)
- (4-Fluoro-3-(isopentyloxy)phenyl)(methyl)sulfane (CAS 1443349-84-5)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com