Bromochlorophenol Blue

Other Names Bromochlorophenol blue Phenol, 4,4 -(3H-2,l-benzoxathiol-3-ylidene) [2-bromo-6-chloro-, S,S-dioxide o-Toluenesulfonic acid, a,a-fci5 (3-bromo-5-chloro-4-hydroxyphenyl)-a-hydroxy-, y-sultone 3H-2,l-Benzoxathiole, phenol deriv. Bromchlorophenol blue NSC 7816 CA Index Name Phenol, 4,4 -(l,l-dioxido-3H-2,l-benzoxathiol-3-ylidene)fcw[2-bromo-6-chloro-CAS Registry Number 2553-71-1 Merck Index Number Not listed Chemical Structure [Pg.40]

Chemical/Dye Class Sulfonephthalein Molecular Formula Ci9HioBr2Cl205S Molecular Weight 581.06 pH Range 3.0-4.6 [Pg.40]

Physical Form Violet-pink powder Solubility Sparingly soluble in water, soluble in ethanol UV-Visible 590 nm Melting Point 230°C (decompose) [Pg.40]

Boiling Point (Calcd.) 602.9 55.0 C Pressure 760 Torr Synthesis Synthetic methodi [Pg.40]

Major Applications Display device, pH sensors, inks, photoreceptors,5 lithographic plates, photographic materials, determination of surfactants, - Inbricants, food shelf Ufe,ii-i2 in protein assays, 3 vaginal infection test, detecting proteinsi - [Pg.40]

Bromochlorophenol Blue [2553-71-1] yellow-blue-violet 0.1 (in 20 % ethanol)... [Pg.528]

Af,AT-bis(2-chloroethyl)-Af-nitrosourea bromocresol purple bromochlorophenol blue Bardeen-Cooper-Schrieffer (theory) bond dissociation energy butyldiethanolamime benzyldimethylamine... [Pg.82]

Dibromo-3,3 -dichloro-4-hydroxyfuchsone-2"-sulfonic acid (Bromochlorophenol Blue) (C H QO Br Cl S)... [Pg.472]

Bromochlorophenol blue, B-00497 Bromocresol green, B-00498 Bromocresol purple, B-00499 Bromophenol blue, B-00542 Bromophenol red, B-00543 Bromophthalexon S, B-00559 Bromopyrogallol red, B-00574 Bromothymol blue, B-00581 Bromoxylenol blue, B-00583 Butylrhodamine B, in R-00002 C.I. Basic blue 20 Dichloride, in C-00002 C.L Basic violet 2 B, HCl, in C-00003 >Ceplac, in E-00020 2 -Chlorofluorescein, C-00116 4 -Chlorofluorescein, C-00117 Chlorophenol red, C-00197 Chromal blue G Di-Na salt, in C-00275 Chromazurol S Tri-Na salt, in C-00277 Chrome green G, C-00283 Chromoxane violet R, in E-00015 Chromoxan violet 5B, C-00295 o-Cresolbenzein, C-00305 m-Cresolphthalein, C-00306... [Pg.1323]

Bromochlorophenol blue, B-00497 Bromocresol green, B-00498 Bromocresol purple, B-00499 Bromophenol blue, B-00542 Bromophenol red, B-00543... [Pg.1340]

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