Detail of "13081-44-2"

CAS Number:
13081-44-2
Name:
2-Propenamide,N-[2-(dimethylamino)ethyl]-2-methyl-
Molecular Structure:
Formula:
C8H16 N2 O
Molecular Weight:
156.23
Synonyms:
Acrylamide,N-[2-(dimethylamino)ethyl]-2-methyl- (7CI,8CI);(N,N-Dimethylaminoethyl)methacrylamide; N-(N,N-Dimethylaminoethyl)methacrylamide;N-[2-(Dimethylamino)ethyl]methacrylamide
EINECS:
235-990-5
Density:
0.926 g/cm³
Boiling Point:
282.6 °C at 760 mmHg
Flash Point:
124.7 °C
Risk Codes:
36/37/38
Safety:
26-36/37/39 Details

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N-aminoalkyl(meth)acrylamides: Tanaka, Yasumasa; Sugiura, Yuji; Nishimura, Shigehiro; Sano, Sadanori (Nippon Shokubai Kagaku Kogyo Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 61145152 A2 2 Jul 1986 Showa, 4 pp. (Japan) CODEN: JKXXAF. CLASS: ICM: C07C103-64. ICS: C07C102-04. APPLICATION: JP 84-267388 20 Dec 1984. DOCUMENT TYPE: Patent CA Section: 23 (Aliphatic Compounds) Section cross-reference(s): 37, 38 CH2:CRCONH(CH2)nNR1R2 (I; R = H, Me; R1, R2 = C1-4 alkyl; n = 1-3), useful as thickeners, adhesives, and curing agents for epoxy resins, etc. 13081-44-2 and 108-00-9 are cas registry numbers of chemicals which are used as reagents here., were prepd. by treating (meth)acrylic acid with dialkylaminoalkylamines in presence of R3O2CX (II; R3 = C1-20 hydrocarbyl; X = halo) and a base. Thus, treating methacrylic acid with (dimethylamino)ethylamine in CH2Cl2 in presence of Et3N and iso-Bu chlorocarbonate at room temp. under stirring gave 93.2% (N,N-dimethylaminoethyl)methacrylamide. .