Detail of "92-98-8"

CAS Number:
92-98-8
Name:
Ethanaminium,2-(ethylphenylamino)-N,N,N-trimethyl-, chloride (1:1)
Molecular Structure:
Formula:
C13H23 N2 . Cl
Molecular Weight:
242.78812
Synonyms:
Ammonium,[2-(N-ethylanilino)ethyl]trimethyl-, chloride (8CI); Ethanaminium, 2-(ethylphenylamino)-N,N,N-trimethyl-,chloride (9CI); [2-(N-Ethylanilino)ethyl]trimethylammonium chloride

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Basic disazo dyes: Basic disazo dyes. (Mitsubishi Chemical Industries Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 59170147 A2 26 Sep 1984 Showa, 7 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C09B044-04. 62-53-3 is also in the experiment. APPLICATION: JP 83-45365 18 Mar 1983. DOCUMENT TYPE: Patent CA Section: 41 (Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers) The title dyes having good heat resistance and discharge properties and dyeing cationic-dyeable polyester fibers and acrylic fibers in lightfast blue shades were prepd. having general formula I [R1, R2, R3 = H, halogen, NO2, CN, CF3, lower alkyl, alkoxy, alkoxycarbonyl, alkylsulfonyl, dialkylsulfamoyl, acylamino, formyl, thiocyanato; R4 = H, Me, Et, Ph; R5 = CN, lower alkoxycarbonyl, alkylsulfonyl, (un)substituted carbamoyl; R6 = H, Cl, MeO, Me, acylamino; R7 = H, MeO, EtO, Me, Cl; R8 = lower alkyl, substituted alkyl, cyclohexyl, aryl, alkenyl; R9, R10 = lower alkyl HOCH2CH2; R9R10 = 5- to 6-membered heterocyclic ring member; R11 = H, lower alkyl, aralkyl, carbamoylalkyl, alkoxycarbonylalkyl, acyl, alkylsulfonyl, arylsulfonyl, Z = lower alkylene; X- = anion). Thus, aniline [62-53-3] was diazotized and coupled with 2-amino-3-cyanothiophene [4651-82-5], and the coupling product was then diazotized and coupled with PhN(Et)CH2CH2N+Me3 Cl- [92-98-8] to give I (R1 = R2 = R3 = R4 = R6 = R7 = H; R5 = CN; R8 = Et; R9 = R10 = R11 = Me; X = Cl) [93931-46-5]. .