二氢氧化1,3-二[4-(二甲氨基)-2-羟基苯基]-2,4-二羟基环丁烯二鎓二(内盐)

CAS号
63842-83-1
CCD编号
CCD00091401
分子式
C20 H20 N2 O4
分子量
352.388

基本信息

产品名称: 二氢氧化1,3-二[4-(二甲氨基)-2-羟基苯基]-2,4-二羟基环丁烯二鎓二(内盐)
CAS: 63842-83-1
中文同义词: 二氢氧化1,3-二[4-(二甲氨基)-2-羟基苯基]-2,4-二羟基环丁烯二鎓二(内盐)
英文同义词: OH-SQ ; 1-(4-DIMETHYLAMINO-2-HYDROXY-PHENYL)-3-(4-DIMETHYLIMMONIUM-2-HYDROXY-CYCLOHEXA-2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE ; 1,3-BIS[4-(DIMETHYLAMINO)-2-HYDROXYPHENYL]-2,4-DIHYDROXYCYCLOBUTENEDIYLIUM DIHYDROXIDE, BIS(INNER SALT)
MDL号: MFCD00191804
氢键受体数量: 6
氢键供体数量: 2
Smile: CN(C)c1ccc(c(c1)O)c2c([c+]([c+]2[O-])c3ccc(cc3O)N(C)C)[O-]
InChi: InChI=1S/C20H21N2O4/c1-21(2)11-5-7-13(15(23)9-11)17-19(25)18(20(17)26)14-8-6-12(22(3)4)10-16(14)24/h5-10,23-25H,1-4H3/q+1/p-1
InChiKey: InChIKey=YLPGDGOXYXFIEQ-UHFFFAOYSA-M

性质

熔点: >300 DEG C(LIT)
注解: COMPOSITION: DYE CONTENT, 97%
UNSPSC: 12171500
UV ABSORPTION: LAMBDAMAX 638 NM
WGK: 3

安全信息

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