5-硝基水杨醛

5-硝基水杨醛

5-Nitrosalicylaldehyde

97-51-8

C7H5NO4

167.11900

83.12000

1.63610

167.02200

淡黄色粉末

137.3ºC

300.2ºC at 760mmHg

125-128 °C(lit.)

1.5g/cm3

Stable at room temperature in closed containers under normal storage and handling conditions.

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

CU6675000

3

S26-S36-S37/39

2913000090

Xn

R22; R36/37/38

2933990090

2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

<p>用于医药、香料和染料等有机合成的中间体。是一种用途广泛的精细化工中间体，可用于生产光致变色产品（用于防伪油墨迹涂料）、光敏表面活性剂（用于化工分离）、及治疗糖尿病和心血管病的药物。与芳香胺反应可制备荧光性物质；亦可用于酶的分析；而且，体实验表明，由5-硝基水杨醛合成的亚胺希弗碱的镍、铜、锌、钴的蟹合物不仅能有效抑制人体喷门癌、肺癌等六种癌症及革兰氏阴性菌，因为硝基的存在，增加了该类蟹合物的溶解度，提到了药效。</p>