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CAS: 1582811-97-9|[1,1':3',1'-Terphenyl]-4,4'-dicarboxylic Acid, 5'-methyl-

CAS: 1582811-97-9|[1,1':3',1'-Terphenyl]-4,4'-dicarboxylic Acid, 5'-methyl-

Cov mis mos molecular: C21H16O4
Molecular Luj: 332.35
Purity: 98%
Pob: 100mg 250mg 1g
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Taw qhia ntawm CAS: 1582811-97-9|[1,1':3',1'-Terphenyl]-4,4'-dicarboxylic acid, 5'-methyl-

 

5-Methyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (5-Methyl-TPDC) yog cov organic compound uas muaj tau siv nyob rau hauv ntau yam kev tshawb fawb kev tshawb fawb raws li ib tug qauv compound rau kev kawm cov khoom ntawm polycyclic aromatic hydrocarbons (PAHs). Nws yog ib tug tswv cuab ntawm tsev neeg terphenyl ntawm cov tebchaw, uas yog tus cwj pwm los ntawm lawv cov aromaticity thiab siab reactivity. 5-Methyl-TPDC tau siv ntau qhov kev tshawb fawb sib txawv vim nws cov khoom tshwj xeeb, suav nrog nws lub peev xwm los ua cov duab sensitizer, nws cov solubility siab nyob rau hauv aqueous daws, thiab nws muaj peev xwm los tsim ib tug nqi-hloov complex nrog lwm molecules. Daim ntawv no yuav tham txog cov txheej txheem kev sib txuas, cov ntawv thov kev tshawb fawb, cov txheej txheem ntawm kev ua, biochemical thiab physiological teebmeem, qhov zoo thiab cov kev txwv rau kev sim kuaj, thiab cov lus qhia yav tom ntej rau 5-Methyl-TPDC.

 

Specification of CAS: 1582811-97-9|[1,1':3',1'-Terphenyl]-4,4'-dicarboxylic acid, 5'-methyl-

 

Yam khoom

SPECIFICATION

Boiling point

556.3 ± 5 0.0 degree (Predicted)

Qhov ntom

1.271 ± 0.06 g / cm3 (Tshaj tawm)

Acidity coefficient (pKa)

3.67 ± 0.10 (Tshaj tawm)

Purity

98%

 

Kev Tshawb Fawb Daim Ntawv Thov CAS: 1582811-97-9|[1,1':3',1'-Terphenyl]-4,4'-dicarboxylic acid, 5'-methyl-

 

5-Methyl-TPDC tau siv ntau yam kev tshawb fawb tshawb fawb sib txawv vim nws cov khoom tshwj xeeb. Nws tau raug siv los ua tus qauv sib xyaw rau kev kawm txog cov khoom ntawm 5'-Methyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid, thiab rau kawm txog cov txheej txheem ntawm cov tshuaj tiv thaiv photochemical. Nws kuj tau siv los kawm txog cov teebmeem ntawm UV hluav taws xob ntawm cov kab mob lom neeg, nrog rau kev kawm txog cov teebmeem ntawm 5'-Methyl-[1,1':3',1'-terphenyl]-4, 4 ''-dicarboxylic acid rau ib puag ncig. Tsis tas li ntawd, 5-Methyl-TPDC tau siv rau hauv kev sib txuas ntawm lwm cov tebchaw, xws li polymers thiab tshuaj.

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