grade
certified reference material
refractive index
n20/D 1.451 (lit.)
bp
177 °C (lit.), 62-63 °C/12 mmHg (lit.)
mp
−1 °C (lit.)
density
0.968 g/mL at 20 °C (lit.)
application(s)
agriculture
food and beverages
SMILES string
CN(C)C(=O)N(C)C
InChI
1S/C5H12N2O/c1-6(2)5(8)7(3)4/h1-4H3
InChI key
AVQQQNCBBIEMEU-UHFFFAOYSA-N
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F A Sylvester et al.
Infection and immunity, 64(4), 1420-1425 (1996-04-01)
Piliated Burkholderia (formerly Pseudomonas) cepacia from sputa of cys tic fibrosis patients in Toronto, Canada, were shown earlier to bind to purified mucins and to a protein receptor on epithelial cells via a 22-kDa adhesin located on unique cable pili.
Y L A Rezus et al.
Physical review letters, 99(14), 148301-148301 (2007-10-13)
We have used femtosecond midinfrared spectroscopy to study the orientational mobility of water molecules in the hydration shells of hydrophobic groups. Our results show that hydrophobic groups are surrounded by a number of water molecules that display much slower orientational
Klaas-Jan Tielrooij et al.
Journal of the American Chemical Society, 132(44), 15671-15678 (2010-10-19)
We study the influence of the amphipilic compound tetramethylurea (TMU) on the dynamical properties of water, using dielectric relaxation spectroscopy in the regime between 0.2 GHz and 2 THz. This technique is capable of resolving different water species, their relative
A J O'Neill et al.
Drug and chemical toxicology, 24(4), 301-314 (2001-10-23)
Tetramethylurea (TMU, CAS No. 632-22-4) was tested for its inhalation toxicity in rats following repeated exposures. Male rats were exposed whole-body to TMU for 6 hours/day, 5 days/week for a total of 9 exposures over 2 weeks. Concentrations of 0
Haiyan Wei et al.
The journal of physical chemistry. B, 114(1), 557-568 (2009-11-26)
The effects of urea, tetramethyl urea (TMU), and trimethylamine N-oxide (TMAO) on the structure and dynamics of aqueous solutions are studied using molecular dynamics simulations. It was found that urea has little effects on the water-water hydrogen-bond length and angle
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