3-(5-氯-2-苯并噁唑基)-4-氰基-7-羟基香豆素

CAS号
97477-81-1
CCD编号
CCD00152630
分子式
C17 H7 Cl N2 O4
分子量
338.705

基本信息

产品名称: 3-(5-氯-2-苯并噁唑基)-4-氰基-7-羟基香豆素
CAS: 97477-81-1
中文同义词: 1-(4-羟基-3,5-二甲氧苯基)丙烷-1-酮 ; 3-(5-氯-2-苯并噁唑基)-4-氰基-7-羟基香豆素
英文同义词: 3-(5-CHLORO-2-BENZOXAZOLYL)-4-CYANOUMBELLIFERONE ; 3-(5-CHLORO-2-BENZOXAZOLYL)-4-CYANO-7-HYDROXYCOUMARIN ; 3-(5-CHLORO-BENZOOXAZOL-2-YL)-7-HYDROXY-2-OXO-2H-CHROMENE-4-CARBONITRILE
MDL号: MFCD00674504
氢键受体数量: 6
氢键供体数量: 1
Smile: c1cc2c(cc1O)oc(=O)c(c2C#N)c3nc4cc(ccc4o3)Cl
InChi: InChI=1S/C17H7ClN2O4/c18-8-1-4-13-12(5-8)20-16(23-13)15-11(7-19)10-3-2-9(21)6-14(10)24-17(15)22/h1-6,21H
InChiKey: InChIKey=MEQPFAHGQRHYMD-UHFFFAOYSA-N

性质

熔点: 291-294 DEG C(LIT)
注解: APPLICATION: SUITABLE AS PH-INDICATOR
ASSAY METHOD: TLC
FLUORESCENCE: LAMBDAEM 577 NM IN 0.1 M TRIS PH 9.0
FLUORESCENCE: LAMBDAEX 497 NM
FOR FLUORESCENCE
OTHER NOTES: LONGWAVE ABSORBING AND FLUORESCING PH INDICATOR, AND ENZYME SUBSTRATE REF STANDARD
PKA: 6.0
SOLUBILITY: DMF: SOLUBLE
SOLUBILITY: DMSO: SOLUBLE
SOLUBILITY: METHANOL: SOLUBLE
UNSPSC: 12352200
WGK: 3

安全信息

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