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Key Documents

A36808

Sigma-Aldrich

N-Allylurea

95%

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About This Item

Linear Formula:
CH2=CHCH2NHCONH2
CAS Number:
Molecular Weight:
100.12
Beilstein:
1745068
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

95%

mp

84-86 °C (lit.)

storage temp.

2-8°C

SMILES string

NC(=O)NCC=C

InChI

1S/C4H8N2O/c1-2-3-6-4(5)7/h2H,1,3H2,(H3,5,6,7)

InChI key

VPJDULFXCAQHRC-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Jonathan A Fritz et al.
Organic letters, 8(12), 2531-2534 (2006-06-02)
A new strategy for the preparation of substituted imidazolidin-2-ones in two steps from readily available N-allylamines is described. Addition of the amine starting materials to isocyanates affords N-allylureas, which are converted to imidazolidin-2-one products with generation of two bonds and
G R Harper et al.
Biomaterials, 16(6), 427-439 (1995-04-01)
The attachment to rat Kupffer cells of polymeric microspheres, sterically stabilized with different amounts of pendant poly(ethylene oxide) (PEO), was assessed in vitro. Four types of copolymer polystyrene (PS) microspheres were synthesized by variation of four possible monomer ratios that
A Olivier et al.
Biomacromolecules, 1(2), 282-289 (2001-11-17)
A structural and compositional study of thermoplastic blends prepared from native potato starch (NPS) and various amounts of allylurea (AU) was performed to gain a better understanding of possible radiochemical routes to physically stable materials. The blends, mixed at ca.
Naohiko Shimada et al.
Biomacromolecules, 12(10), 3418-3422 (2011-09-21)
There are few examples of polymers that exhibit upper critical solution temperature (UCST) behavior under physiological conditions of temperature, pH, and ionic strength. In this study, we demonstrated that polymers with ureido groups undergo UCST-type phase transitions under physiologically relevant
Daniel J Tetlow et al.
Organic letters, 12(23), 5442-5445 (2010-11-11)
On lithiation with lithium amides, N-allyl-N'-aryl ureas undergo rearrangement with transfer of the aryl ring from N to the allylic α carbon. From the α-arylated products, a further aryl transfer under the influence of a chiral lithium amide allows the

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