5-pyrazolone, 3-methyl-1-phenyl

Phenyl-3-methyl-5-pyrazolone, 998 p-Phenylpl lenacy 1 bromide, 962 p-Phenylphenacyl esters, 363 Phenylpropiolic acid, 755, 776 Phenylpropionaldehyde, 906, 907 Phenyl propionate, 676... 

Compound 9 is prepared by 1 2 chromation in organic medium [12] Diazo-tized l-amino-2-hydroxy-4-nitrobenzene is coupled with 1-phenyl-3-methyl-5-pyrazolone. The resulting azo dye is heated at 110 °C in a mixture of formamide and a aqueous solution of chromium(m) formate. After completion of chromation, the dye 9 [64560-69-6] is precipitated with water. 

In the stepwise synthesis of the unsymmetrical complex dye 13 [ 70236-60-1] [10], the azo dye made from diazotized l-amino-2-hydroxy-5-nitrobenzene and 1-phenyl-3-methyl-5-pyrazolone and the 1 1 chromium complex obtained from 6-nitro-l-diazo-2-hydroxynaphthalene-4-sulfonic acid and 2-naphthol are heated together at 80 °C for 5 h. The adduct is salted out with NaCl. A black powder is obtained that dyes wool and leather in dark brown shades. The resulting colors are fast, particularly on shrink-resistant wool. 

Figure 2.27 ORTEP diagram of [Na(DB18C6)H20][Tb(L )2] with the thermal ellipsoids drawn at the 30% probability level and the hydrogen atoms removed for clarity [59]. (Reprinted with penmssion from P.N. Remya, S. Bijn, M.L.P. Reddy, A.H. Cowley and M. Findlater, ID Molecnlar ladder of the ionic complex of terbinm-4-sebacoylbis( 1 -phenyl-3-methyl-5-pyrazolonate) and sodium dibenzo-18-crown-6 synthesis, crystal structure, and photophysical properties, Inorganic Chemistry, 47, 7396-7404, 2008. 2008 American Chemical Society.)...

Shen X, Perreault H (1999) Electrospray Ionization Mass Spectrometry of 1-Phenyl-3-methyl-5-pyrazolone Derivatives of Neutral and N-Acetylated Oligosaccharides. J Mass Spectrom 34 502... 

Pyrolan . Dimethylcarlramu acid 3-methyl-I-pbinyl-1H-pyrazol-5-yl ester 1 -phen yl -3 -methyl -5-pyra-zolyl dimethyIcarbamate 3 -methyl. 1 -phenyl. 5 -pyrazolyI dimcthylcarbamate ENT 17588 G-22008. CuH.jNsOj mol wt 245.27. C 63.66%, H 6.16%, N 17.13%, O 13.05%. Prepn from 1-phenyl-3-methyl-5-pyrazolone and dimethyl -carbamoyl chloride Swiss pat. 279,353 (19S2 to Geigy) Brit. pat. 681,376. Anticholinesterase activity Pulver,... 

Kodama, S., Aizawa, S.-L, Taga, A., Yamashita, T., and Yamamoto, A., Chiral resolution of monosaccharides as 1 -phenyl-3-methyl-5-pyrazolone derivatives by hgand-exchange CE using borate anion as a central ion of the chiral selector. Electrophoresis, 27, 4730, 2006. 

DeTHOX TDA-15. See Trideceth-15 DETN. See Diethylamine Detoxin. See Keratin DETPMPA. See Diethylene triamine pentamethylene phosphonic acid DETU. See 1,3-Diethylthiourea Developer Z. See 1-Phenyl-3-methyl-5-pyrazolone... 

Noramium MSH 50. See Hydrogenated. tallowtrimonium chloride Noramium S 75. See Tallowalkonium chloride Noramox C2. See PEG-2 cocamine Noramox C5. See PEG-5 cocamine Noramox C11. See PEG-11 cocamine Noramox C15. See PEG-15 cocamine Noramox 02. See PEG-2 oleamine Noramox 05. See PEG-5 oleamine Noramox 011. See PEG-11 oleamine Noramox 015. See PEG-15 oleamine Noramox 020. See PEG-20 oleamine Noramox SI. See PEG-1 tallowamine Noramox S2. See PEG-2 tallowamine Noramox S5. See PEG-5 tallowamine Noramox S7. See PEG-7 tallowamine Noramox S11. See PEG-11 tallowamine Noramox S15. See PEG-15 tallowamine Noramox S20. See PEG-20 tallowamine Norantipyrine. See 1-Phenyl-3-methyl-5-pyrazolone... 

Phenyl-3-methyl-5-oxo-2-pyrazoline. See 1-Phenyl-3-methyl-5-pyrazolone Phenylmethyl pentanoate. See Benzyl valerate 1 -Phenyl-3-methyl-3-pentanol CAS 10415-87-9 EINECS/ELINCS 233-889-0 FEMA 2883... 

Phenyl-2-methyl-2-propanol. See Dimethyl benzyl carbinol 3-Phenyl-2-methyl-propen-2-ol-1. See Methylcinnamyl alcohol 1 -Phenyl-3-methyl-5-pyrazolone CAS 89-25-8 EINECS/ELINCS 201-891-0 Synonyms Cl developer 1 Developer Z 2.4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one 3-Methyl-1 -phenyl-2-pyrazolin-5-one 3-Methyl-1 -phenyl-5-pyrazolone Norantipyrine Norphenazone 1-Phenyl-3-methyl-5-oxo-2-pyrazoline 1-Phenyl-3-methylpyrazolone-5 5-Pyrazolin-5-one, 3-methyl-1-phenyl-5-Pyrazolone, 3-methyl-1-phenyl-Empirical C10H10N2O Formula C6HsNN C(CH3)CH2CO Properties Wh. to It. yel. powd. orcryst. sol. 10-50 mg/ml in DMSO, 95% ethanol, acetone si. sol. in benzene sol. < 1 mg/ml in water insol. in ether, petrol, ether m.w. 174.20 vapor pressure < 0.01 mm Hg (20 C) m.p. 127-130 C b.p. 287 C (105 mm) ref. index 1.637 (20 C)... 

Paraldehyde Perchloromethyl mercaptan p-Phenetidine p-Phenol sulfonic acid Phenoxyacetic acid Phenyidiethanolamine Phenylethylethanolamine 1-Phenyl-3-methyl-5-pyrazolone p-Phenylphenol p-Phenylphenol... 

Phenyl-3-methyl-5-pyrazolone N-Phenyl-p-phenylenediamine Phosgene Phthalic anhydride Pivalyl indandione Potassium thiocyanate Propargyl alcohol n-Propyl bromide n-Propyl isocyanate Pyrogallol... 

Kits for analyzing glycoproteins are now available, utilizing recombinant endo-enzymes together with electrophoresis and fluorescent labeling with ANTS (aminonaphthalene-l,3,6-trisulfonic acid) PMP (1-phenyl-3-methyl-5-pyrazolone), or other, similar type of reagent can be used. MS plays a crucial role in glycopeptide characterization where techniques such as electrospray LC-MS and MALDI-TOF MS are utilized. 

CloHi0N2O, 1-Phenyl-3-methyl-5-pyrazolone, 39B, 162 CloHi0N2O, 1-Pheny1-5-methyl-3-pyrazolone, 39B, 162 CloHi0N2O2, 3-(N-Phenyl)aminopyrrolidine-2,5-dione,... 

Measurement of the isocotinic acid/1 -phenyl-3-methyl-5-pyrazolone derivative after reaction with chloramine-T (spec A = 638 nm)... 

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