4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid

Names

[ CAS No. ]:
50446-44-1

[ Name ]:
4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid

[Synonym ]:
1,3,5-Tris(4-carboxyphenyl)benzene
MFCD10000888
4-[3,5-bis(4-carboxyphenyl)phenyl]benzoic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
711.0±60.0 °C at 760 mmHg

[ Melting Point ]:
322-327ºC

[ Molecular Formula ]:
C₂₇H₁₈O₆

[ Molecular Weight ]:
438.428

[ Flash Point ]:
397.7±29.4 °C

[ Exact Mass ]:
438.110352

[ PSA ]:
111.90000

[ LogP ]:
7.67

[ Vapour Pressure ]:
0.0±2.4 mmHg at 25°C

[ Index of Refraction ]:
1.671

MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H228-H315-H319-H410

[ Precautionary Statements ]:
P210-P273-P305 + P351 + P338-P501

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
F,Xn,N

[ Risk Phrases ]:
10-48/20-50/53-63-65-67

[ Safety Phrases ]:
36/37-60-61-62

[ RIDADR ]:
UN 3175 4.1/PG 2

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Carbon dioxide
1,3,5-Tris(4'-bromophenyl)benzene
[1,1':3',1''-Terphenyl]-4,4''-diol,5'-(4-hydroxyphenyl)-
4-Acetylphenyl Trifluoromethanesulfonate
4-Hydroxyacetophenone
Methyl 4-acetylbenzoate
p-Toluenesulfonic acid
4,4''-DIMETHYL-5'-(P-TOLYL)-1,1':3',1''-TERPHENYL

DownStream

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

High-temperature in situ crystallographic observation of reversible gas sorption in impermeable organic cages.

Proc. Natl. Acad. Sci. U. S. A. 112 , 14156-61, (2015)

Crystallographic observation of adsorbed gas molecules is a highly difficult task due to their rapid motion. Here, we report the in situ single-crystal and synchrotron powder X-ray observations of rev...

4-[[3,5-bis[(4-carboxyphenyl)carbamoyl]benzoyl]amino]benzoic acid
4-[3,5-Bis(4-carboxyphenyl)-4-prop-3-ynoxyphenyl]benzoic acid
1,3,5-Tris(4'-carboxy[1,1'-biphenyl]-4-yl)benzene
1,3-Di(4-carboxyphenyl)benzene
2-[3,5-bis(2-carboxyphenyl)phenyl]benzoic acid
3',5'-BIS(TRIFLUOROMETHYL)-[1,1'-BIPHENYL]-4-CARBOXYLIC ACID
1,1,1-Trifluoro-3-(2,3,5,6-tetrafluorophenyl)propan-2-one
5-(2-amino-3,3,3-trifluoropropyl)-N,N,4-trimethyl-1,3-thiazol-2-amine
3-(2,5-Dimethylfuran-3-yl)-3,3-difluoropropan-1-ol
1-Isocyanato-1-(1,2,2,2-tetrafluoroethyl)cyclopropane
({[4-(Chloromethyl)-2,4-dimethylheptyl]oxy}methyl)benzene
N-methyl-1-(1-methyl-1H-imidazol-4-yl)methanesulfonamide
3-(2,3-dihydro-1H-inden-4-yl)-1,1,1-trifluoropropan-2-ol
4-[2-Nitro-4-(trifluoromethyl)phenyl]but-3-en-2-one
3-(Chloromethyl)-3-(2,2-difluoropropyl)oxolane
3-(Chloromethyl)-5,5-difluoro-2,2-dimethylhexane

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