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中文名:N-甲基邻苯二胺盐酸盐
英文名:N-Methyl-o-phenylenediamine dihydrochloride
别名:N-甲基邻苯二胺二盐酸盐
英文别名:N-Methyl-1,2-benzenediamine dihydrochloride;N-methylbenzene-1,2-diamine 2hcl;N-methylbenzene-1,2-diamine dihydrochloride
CAS:25148-68-9
EINECS:246-655-8
化学式:C7H12Cl2N2
结构式:
分子量:195.09
inchi InChI=1/C7H10N2.2ClH/c1-9-7-5-3-2-4-6(7)8;;/h2-5,9H,8H2,1H3;2*1H
熔点:191℃
沸点:252.4°C at 760 mmHg
闪点:122.4°C
水溶性 >=10 g/100 mL at 23℃
蒸汽压 0.0193mmHg at 25°C
物化性质
熔点 191°C
水溶性 >=10 g/100 mL at 23°C
包装规格:25kg/drum 纸桶
产品用途:医药中间体
下游产品:替米沙坦
Test items |
Standard |
Characteristics |
White or light red powder |
Identification |
Should comply with requirements |
Loss on drying |
≤0.5% |
Max single impurity |
≤0.50% |
Total impurities |
≤1.00% |
Assay |
≥99% |
Test criterion |
Enterprise standard |