南京辰瑞晟生物医药科技有限公司
司美格鲁肽 , 阿法诺肽 , 索玛鲁肽 , 他达那非 , 甾体激素原料
氨苯砜 对氨基双苯砜 4-氨基苯基砜CAS: 80-08-0原料仅供出口或科研试验
发布时间:2024-07-07

中文名4,4'-二氨基苯砜
英文名4-Aminophenyl sulfone
别名氨苯砜
对氨基双苯砜
4-氨基苯基砜
4,4'-氨苯枫
4,4-二氨基苯砜
4,4-二氨二苯砜
4,4'-二氨基苯砜
4,4-二氨基二苯砜
4,4'-二氨基二苯砜
4,4'-磺酰基双苯胺
4,4'-磺酰基二苯胺
4,4'-二氨基联苯砜
英文别名DDS
EPORAL
Dapsone
4,4'-DDS
DISULONE
NOVOPHONE
AVLOSULFON
SULFONA-MAE
SULPHADIONE
TIMTEC-BB SBB003168
4-Aminophenyl sulfone
P-AMINOPHENYL SULFONE
4,4-Sulfonyldianiline
diaminodiphenylsulfone
P,P'-SULFONYLDIANILINE
4,4-sulphonyldianiline
4-Aminophenyl sulphone
BIS(P-AMINOPHENYL)SULFONE
BIS(4-AMINOPHENYL) SULFONE
di(4-aminophenyl) sulphone
4,4'-Diaminodiphenylsulfone
4,4-Diaminodiphenyl sulfone
4,4-Diaminodiphenyl sulphone
4,4'-Diamino Diphenyl Sulfone
4,4'-Diaminodiphenyl sulphone
4,4'-Diamino Diphenyl Sulphone
4-((4-aminophenyl)sulfonyl)phenylamine
4,4'-Diaminodiphenyl sulfone for synthesis
FREE SAMPLE NCV 4,4-DIAMINO DIPHENYL SULPHONE STD
CAS80-08-0
EINECS201-248-4
化学式C12H12N2O2S
分子量248.3
InChIInChI=1/C12H10O2S.C7H6N2O5/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12;1-4-2-5(8(11)12)3-6(7(4)10)9(13)14/h1-10H;2-3,10H,1H3
InChIKeyMFFAOYSA-N
密度1.2701 (rough estimate)
熔点175-177°C(lit.)
沸点511.7±35.0 °C(Predicted)
水溶性<0.1 g/100 mL at 20 ºC
蒸汽压0.004Pa at 25℃
溶解度0.38g/l
折射率1.5950 (estimate)
酸度系数pKb 13.0(at 25℃)
PH值5.5-7.5 (H2O, 20℃)(saturated aqueous solution)
存储条件2-8°C
稳定性Stable. Combustible. Incompatible with strong oxidizing agents.
外观Crystalline Powder
颜色White to beige
Merck14,2822
BRN788055

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