2-Methyl-3-Amino Benzoic Acid 甲基
amino-benzoic acid decyl ester 氨基苯甲酸葵酯
2-amino-benzoic acid decyl ester 氨基苯甲酸葵酯
para-amino benzoic acid 对氨基苯甲酸
2-amino-benzoic acid 2-methylpropyl ester 氨基苯甲酸
5-amino-2-methyl benzoic acid 氨基
2-amino-5-nitro-benzoic acid 氨基
5-AMINO-2-METHYL-BENZOIC ACID METHYL ESTER 氨基
N a derivative of benzoic acid existing in three isomeric forms, the para- form being used in the manufacture of dyes and sunburn preventatives. Formula: NH2C6H4COOH 氨基苯酸
The five quinazoline compounds were prepared by using 2 amino 4,5 dimethoxy benzoic acid as original material, which underwent ring closing, halogenation and substitution.
方法:以2 氨基4 ,5 二甲氧基苯甲酸为原料,分别经过环化、氯代、取代等反应,合成了五种目标化合物。
The high-solid fast drying amino hammer paint is prepared with benzoic acid modified alkyd resin and etherified melamine-formaldehyde resin as binder, hammering agent and other components.
采用苯甲酸改性的醇酸树脂和混合醚化的三聚氰胺甲醛树脂为基料,配以适量的锤纹助剂制成高固体分低温快干型氨基锤纹漆。
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