51865-21-5

51865-21-5 structure
51865-21-5 structure

Name 2-[[2-[bis(carboxymethylsulfanyl)methyl]phenyl]-(carboxymethylsulfanyl)methyl]sulfanylacetic acid
Synonyms (o-Phenylenebis(methylidynedithio))tetraacetic acid
PTTA
Acetic acid,2,2',2'',2'''-(1,2-phenylenebis(methylidynebis(thio))tetrakis
Phthalyltetrathioacetic acid
ACETIC ACID,(o-PHENYLENEBIS(METHYLIDYNEDITHIO))TETRA
Density 1.608g/cm3
Boiling Point 741.5ºC at 760 mmHg
Molecular Formula C16H18O8S4
Molecular Weight 466.56900
Flash Point 402.3ºC
Exact Mass 465.98800
PSA 250.40000
LogP 2.95500
Index of Refraction 1.694