China Memantine Hydrochloride Intermediate 1-Bromo-3, 5-Dimethyladamantane CAS 941-37-7, Find details about China 1-Bromo-3 5-Dimethyladamantane, 1-Bromo-3 5-Dimethyladamantane 941-37-7 from Memantine Hydrochloride Intermediate 1-Bromo-3, 5-Dimethyladamantane CAS 941-37-7
Item | Specifications | Results | |
Appearance | Colorless to pale yellow liquid | Conforms | |
Identification | The IR spectrum of sample should be concordant with the spectrum of standard. | Conforms | |
The retention time of the major peak in the chromatogram of test sample obtained with 'Chromatographic purity by GC'should correspond to the chromatogram of the standard. | |||
Purity | purity | ≥99% | 99. 86% |
1-bromo-3-methyladamantane | ≤0.1% | 0.01% | |
Any other individual impurity | ≤0.1% | 0.08% | |
Water(K.F) | ≤0.2% | 0.03% |
Used as organic synthesis and pharmaceutical synthesis intermediates, can be used in laboratory research & development and pharmaceutical synthesis, also used as memantine intermediates.