Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

P Xylenol

Methylthymol blue and methylxylenol blue, prepared by the Mannich reaction from thymol-sulfonphthalein and p- xylenol blue respectively, have been intensively studied and resemble xylenol orange in many respects. If only one chelating group is introduced into cresol red, semi-xylenol orange results which is a common contaminant in XO and proves to be a more sensitive reagent for zirconium. [Pg.557]

SYNS 2,5-DiMETHYLPHENOL 3,6-DIMETHYL-PHENOL 2,5-DMP 6-METHYL-m-CRESOL p-XYLENOL 1,2,5-XYLENOL... [Pg.1438]

XYLENESULFONIC ACID see XJJOOO m-XYLENE-4-SULFONIC ACID see XJJOOO XYLENOL see XKAOOO m-XYLENOL see XKJ500 o-XYLENOL see XKJOOO p-XYLENOL see XKSOOO... [Pg.1941]

For mercnration of p-xyienol, inonobromo-p-xylenol, 2 3-dihydroxy-1 -methylbenzene and pyrogaliol-1 3-diethyl ether, see German Patent, 250746,... [Pg.156]

H.12) Phenol, 2,5-dimethyl-, 2,5-dimethylphenol, 2,5-xylenol, p-xylenol [95-87-4] FEMA 3595... [Pg.194]

Naphtholphthalein m-Cresol purple Thymol blue p-Xylenol blue Phenolphthalein Thymolphthalein Alizarin yellow GG Epsilon blue 7.1 ... [Pg.830]

Beiistein Handbook Reference) AI3-01551 BRN 1099260 CCRIS 722 EINECS 202-461-5 FEMA No. 3595 HSDB 5296 6-Methyl-m-cresol NSC 2599 Phenol, 2,6-dimethyl- p-Xylenol. Needles or prisms mp = 74.8 bp = 211.1 Xm= 276 nm (e n 1810, MeOH) very soluble in EtzO, soluble in H2O, EtOH, poorly soluble in CHOI3. [Pg.674]

At present, poly(p-xylenol) is produced as a homopolymer in eastern Europe only. The tough, hard material has a glass transition temperature of 209 C and a melting temperature of 261-272 C. It is rapidly oxidatively decomposed in air above temperatures of 110-120 C. The very good final... [Pg.454]

Kasprzyk, J. Atamanczuk, B. Karminski, W. Jaczewski, Z. Optimization of sulfophthalein manufacture as exemplified by p-Xylenol blue production. Przem. Chem. 1979, 58, 422-424 Chem. Abstr. 1980, 92, 128776. [Pg.394]

S Acetaniino-dipheiiylatiier 13, 416. Indopfaenol Ci HuNOt ftos p>Xylenol and 4>Amiiit>-pbeii(d 1 435 p Xyk> ... [Pg.2408]

Hydroxy-3,3, 5 -trimethylfuchsone-2 -sulfonic acid (p-Xylenol Blue) ( 22 20 5 ... [Pg.519]

See other pages where P Xylenol is mentioned: [Pg.1198]    [Pg.1467]    [Pg.228]    [Pg.229]    [Pg.230]    [Pg.395]    [Pg.830]    [Pg.1590]    [Pg.1591]    [Pg.501]    [Pg.4727]    [Pg.4728]    [Pg.144]    [Pg.732]    [Pg.101]    [Pg.244]    [Pg.127]    [Pg.444]    [Pg.540]   
See also in sourсe #XX -- [ Pg.420 ]



SEARCH



P-Chloro-w-xylenol

P-Xylenol Blue

Xylenol

Xylenols

© 2024 chempedia.info