Free release

124522-11-8 albumin blue 633

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Product Name albumin blue 633
CAS No. 124522-11-8
Synonyms Albumin blue 633; (2-Chloro-3-(2,2-dicyanoethenyl)-2-cyclopentene-1-ylidene)-2,2-dicyanoethane pyridinium salt; AB 633; Propanedinitrile, ((2-chloro-3-(2,2-dicyanoethenyl)-2-cyclopenten-1-ylidene)methyl)-, compd. with pyridine (1:1); {(E)-[2-chloro-3-(2,2-dicyanoethenyl)cyclopent-2-en-1-ylidene]methyl}propanedinitrile - pyridine (1:1)
InChI InChI=1/C13H7ClN4.C5H5N/c14-13-11(3-9(5-15)6-16)1-2-12(13)4-10(7-17)8-18;1-2-4-6-5-3-1/h3-4,9H,1-2H2;1-5H/b11-3+;
Molecular Formula C18H12ClN5
Molecular Weight 333.7744
Boiling point 480°C at 760 mmHg
Flash point 218.7°C