1) chlorohydroxyldiphenylsulfone
氯羟基二苯砜
2) dihydroxydiphenylsulfone
二羟基二苯砜
1.
The preparation of 2,4′-dihydroxydiphenylsulfone;
高含量2,4′-二羟基二苯砜的合成
2.
The synthesis and purification methods of dihydroxydiphenylsulfone as a developer were reviewed with 22 references, the advantages and disadvantages of different technologies were discussed.
综述了显色剂二羟基二苯砜的合成及精制方法、不同合成工艺的优缺点。
3.
The synthesis and purification of dihydroxydiphenylsulfone, which is a color developer for thermal printing sheet, were studied in this paper.
本论文主要对热敏记录纸用显色剂二羟基二苯砜的合成及精制进行了研究,合成的主要产物为2,4′-二羟基二苯砜和4,4′-二羟基二苯砜。
3) 4,4'-Dihydroxydiphenyl Sulfone
4'-二羟基二苯砜
4) 4,4'-Sulfonyldiphenol
4,4'-二羟基二苯砜
5) 2,4'-dihydroxydiphenyl sulfone
2,4'-二羟基二苯砜
6) 4,4'-dichloro(di)phenyl sulfone
4,4′-二氯二苯基砜
补充资料：联-(4-氯二苯砜)
分子式：C24H16O4Cl2S2
分子量：503.42
CAS号：22287-56-5
性质：熔点278-280°C。
分子量：503.42
CAS号：22287-56-5
性质：熔点278-280°C。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条