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ChemicalBook--->CAS DataBase List--->122-25-8

122-25-8

122-25-8 Structure

122-25-8 Structure
IdentificationMore
[Name]

5,5'-Methylenedisalicylic acid
[CAS]

122-25-8
[Synonyms]

4,4'-DIHYDROXYDIPHENYLMETHANE-3,3'-DICARBOXYLIC ACID
5,5'-METHYLENE DISALICYCLIC ACID
5,5'-METHYLENEDISALICYLIC ACID
5,5-METHYLENEDISALICYLIC ACID
METHYLENEDISALICYLIC ACID
TIMTEC-BB SBB001177
Benzoic acid, 3,3-methylenebis6-hydroxy-
5,5'-Methylenedisalicylic acid
2,2'-Dihydroxy-5,5'-methylenedibenzoic acid
3,3'-Methylenebis[6-hydroxybenzoic acid]
4,4'-Dihydroxy-3,3'-dicarboxydiphenylmethane
5-(3-Carboxy-4-hydroxybenzyl)salicylic acid
5,5'-Methylenebis(2-hydroxybenzenecarboxylic acid)
5,5'-Methylenebis(salicylic acid)
5,5'-Methylenebissalicylic acid
[EINECS(EC#)]

204-530-5
[Molecular Formula]

C15H12O6
[MDL Number]

MFCD00016506
[Molecular Weight]

288.25
[MOL File]

122-25-8.mol
Chemical PropertiesBack Directory
[Appearance]

cream powder
[Melting point ]

235-242 °C
[Boiling point ]

350.49°C (rough estimate)
[density ]

1.2709 (rough estimate)
[refractive index ]

1.4413 (estimate)
[form ]

Powder
[pka]

2.94±0.10(Predicted)
[color ]

Cream
[Water Solubility ]

insoluble
[CAS DataBase Reference]

122-25-8(CAS DataBase Reference)
[EPA Substance Registry System]

122-25-8(EPA Substance)
Safety DataBack Directory
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[HS Code ]

29182900
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

5,5'-Methylenedisalicylic acid(122-25-8).msds
Hazard InformationBack Directory
[Chemical Properties]

cream powder
[Purification Methods]

Crystallise the acid from Me2CO, *C6H6 or CHCl3/MeOH (m 268-268o). It has max at 312nm ( 7530)in EtOH. [Cushman & Kanamathareddy Tetrahedron 46 1406 1990.]
Spectrum DetailBack Directory
[Spectrum Detail]

5,5'-Methylenedisalicylic acid(122-25-8)MS
5,5'-Methylenedisalicylic acid(122-25-8)13CNMR
5,5'-Methylenedisalicylic acid(122-25-8)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

[Alfa Aesar]

[Sigma Aldrich]

122-25-8(sigmaaldrich)
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