1-(chloromethyl)adamantane CAS 770-70-7
| CAS No. | 770-70-7 |
| Molecular Formula | C11H17Cl |
| Molecular Weight | 184.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 1-(chloromethyl)adamantane (CAS 770-70-7), a certified reference material (molecular formula C11H17Cl, MW 184.71 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H17Cl, 1-(chloromethyl)adamantane contains chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 184.71 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H17Cl |
| Molecular Weight | 184.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related chloromethyl Standards
- 5-(chloromethyl)-1-cyclopentyl-1H-pyrazole (CAS 1328640-35-2)
- 5-(Chloromethyl)-N,N,6-trimethylpyridin-2-amine (CAS 1355237-73-8)
- 4-((1-(Chloromethyl)cyclopropyl)methyl)-1-methyl-1h-pyrazole (CAS 1492228-84-8)
- 5-(Chloromethyl)-N,N,4-trimethylpyridin-2-amine (CAS 951378-20-4)
- 2-((1-(Chloromethyl)cyclobutyl)methyl)furan (CAS 1466217-54-8)
- 1-(chloromethyl)-2-(propan-2-yloxy)benzene (CAS 540734-36-9)
- 1-(Chloromethyl)-2-propoxybenzene (CAS 90875-80-2)
- 1-(Chloromethyl)-3-isopropoxybenzene (CAS 26066-16-0)
Recommended Standards
- Allyl(3-chlorophenyl)sulfane (CAS 477983-30-5)
- Memantine impurity 51 (CAS 702-80-7)
- 4-Chloro-3,4-dihydro-2h-1-benzothiopyran (CAS 51926-00-2)
- (4-Chlorophenyl)trimethylsilane (CAS 10557-71-8)
- (R)-2-Ethynyl-2-methylcyclohexanone (CAS 2749965-88-4)
- (S)-tert-Butyl (1-(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate (CAS 1421037-79-7)
- 4-Bromo-3-(difluoromethyl)-2-(trifluoromethyl)pyridine-5-acetic acid (CAS 1805961-15-2)
- n-Butane-1,4-d2 (gas) (CAS 53716-54-4)
- N-Formylglycine Methyl Ester (CAS 3154-54-9)
- (S)-(-)-Verapamil-d6 Hydrochloride (CAS 1329611-24-6)
- Memantine Impurity 63 (CAS 875211-09-9)
- 2-Amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-4(1H)-one (CAS 159639-80-2)
- [1,1'-Bi(bicyclo[1.1.1]Pentane)]-3-carboxylic acid (CAS 137335-08-1)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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