N-Vinyl-2-pyrrolidone |
N-乙烯基吡咯烷酮 |
88-12-0 |
L(+)-Diethyl L-tartrate |
L-(+)-酒石酸二乙酯 |
87-91-2 |
2-Chloro-6-methylaniline |
2-氯-6-甲基苯胺 |
87-63-8 |
2,4,6-Trimethylaniline |
均三甲苯胺 |
88-05-1 |
2-Acetylthiophene |
2-乙酰基噻吩 |
88-15-3 |
Pyromellitic acid |
均苯四甲酸 |
89-05-4 |
2,4-Dihydroxybenzoic acid |
2,4-二羟基苯甲酸 |
89-86-1 |
Diethyl ethoxymethylenemalonate |
乙氧基甲叉丙二酸二乙酯 |
87-13-8 |
4-BROMO PHTHALIC ANHYDRUS |
4-溴邻苯二甲酸酐 |
86-90-8 |
Phthalide |
苯酞 |
87-41-2 |
Diphenylcarbamyl chloride |
二苯氨基甲酰氯 |
83-01-2 |
2-Hydroxy-1,4-naphoquinone |
2-羟基-1,4-萘醌 |
83-72-7 |
2-Ethyl anthraquinone |
2-乙基蒽醌 |
84-51-5 |
Tetramethylguanidine |
四甲基胍 |
80-70-6 |
Methyl p-toluenesulfonate |
对甲苯磺酸甲酯 |
80-48-8 |
Bis(4-hydroxyphenyl) Sulfone |
双酚 S |
80-09-1 |
4-tert-Amylphenol |
对叔戊基苯酚 |
80-46-6 |
1,3-Dimethyl-2-imidazolidinone |
1,3-二甲基-2-咪唑啉酮 |
80-73-9 |
4,4'-Diamino-2,2'-stilbenedisulfonic acid |
4,4'-二氨基二苯乙烯-2,2'-二磺酸 |
81-11-8 |
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride |
3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐 |
762240-92-6 |