D139505
4-(二甲氨基)苯甲腈
98%
别名:
4-氰基-N,N-二甲基苯胺, DMABN
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关于此项目
线性分子式:
(CH3)2NC6H4CN
化学文摘社编号:
分子量:
146.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-819-8
Beilstein/REAXYS Number:
971606
MDL number:
Assay:
98%
Form:
crystals
InChI key
JYMNQRQQBJIMCV-UHFFFAOYSA-N
InChI
1S/C9H10N2/c1-11(2)9-5-3-8(7-10)4-6-9/h3-6H,1-2H3
SMILES string
CN(C)c1ccc(cc1)C#N
assay
98%
form
crystals
bp
318 °C (lit.)
Quality Level
mp
72-75 °C (lit.)
General description
4-(二甲胺基)苄腈在光激发下可以发生从二甲基氨基部分到氰基苯基部分的分子内电荷转移（ICT），导致出现双重荧光，因此，它被广泛用于光物理研究。
Application
4-(二甲胺基)苄腈可用于合成3,6-二苯基-2,5-二氢-吡咯并[3,4-c]吡咯-1,4-二酮衍生物。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Victor A Galievsky et al.
The journal of physical chemistry. A, 115(40), 10823-10845 (2011-08-02)
The excited state behavior of the six m,n-dicyano-N,N-dimethylanilines (mnDCDMA) and m,n-dicyano-(N-methyl-N-isopropyl)anilines (mnDCMIA) is discussed as a function of solvent polarity and temperature. The dicyano moiety in these electron donor (D)/acceptor (A) molecules has a considerably larger electron affinity than the
Mohammed H Ahmed et al.
The journal of adhesive dentistry, 21(2), 117-132 (2019-04-06)
Universal adhesives use a combined primer/bonding resin applied either in 2-step etch-and-rinse (2-E&R) or 1-step self-etch (1-SE) mode. This study investigated whether three universal adhesives would benefit from an extra bonding layer (EBL), essentially making them 3-step E&R (3-E&R) and
D A Ryan et al.
Journal of pharmaceutical and biomedical analysis, 13(6), 735-745 (1995-05-01)
The structure of two biliary metabolites of 4-cyano-N,N-dimethyl aniline (CDA) contained in whole rat bile have been studied in detail by NMR at 400 MHz. A 4-cyano-N-methyl glutathione-N-aniline conjugate was identified as a biliary metabolite of CDA using relatively simple
Fluorescence response of 4-(N, N?-Dimethylamino) benzonitrile in room temperature ionic liquids: observation of photobleaching under mild excitation condition and multiphoton confocal microscopic study of the fluorescence recovery dynamics.
Santhosh K, et al.
The Journal of Physical Chemistry B, 114(5), 1967-1974 (2010)
H S Rosenkranz et al.
Mutagenesis, 1(4), 275-282 (1986-07-01)
There was agreement between the experimental results, obtained in the course of the Second UKEMS Collaborative Study, for the mutagenicity in Salmonella typhimurium of benzidine, 4,4"-diaminoterphenyl, 4-dimethylaminoazobenzene and 4-cyanodimethylaniline and the mutagenicity predicted by CASE (Computer Automated Structure Evaluation), a
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