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Merck

261394

Sigma-Aldrich

1,1-二甲基脲

99%

别名:

N,N-二甲基脲

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About This Item

线性分子式:
(CH3)2NCONH2
CAS号:
分子量:
88.11
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

99%

表单

solid

mp

178-183 °C (lit.)

溶解性

water: soluble 5%, clear, colorless

官能团

amine

SMILES字符串

CN(C)C(N)=O

InChI

1S/C3H8N2O/c1-5(2)3(4)6/h1-2H3,(H2,4,6)

InChI key

YBBLOADPFWKNGS-UHFFFAOYSA-N

基因信息

human ... EPHX2(2053)
mouse ... Ephx2(13850)

一般描述

Nonlinear optical properties of 1,1-dimethylurea (N,N′ dimethylurea), have been evaluated through second-harmonic generation.

应用

1,1-Dimethylurea (N,N-dimethylurea) has been used in the Dowex-50W ion exchange resin-promoted synthesis of N,N′-disubstituted-4-aryl-3,4-dihydropyrimidinones.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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G P Meshram et al.
Mutation research, 279(4), 275-280 (1992-06-16)
Methyl isocyanate (MIC) in aqueous solution forms methylamine (MA) and N,N'-dimethylurea (DMU). MA in buffered system further converts into its salt form, methylamine hydrochloride (MAH). Therefore, MAH and DMU were evaluated for their mutagenic activity in the in vitro Ames
J W McDonald et al.
The American review of respiratory disease, 143(4 Pt 1), 806-809 (1991-04-01)
Eugenol, an extract of cloves, has been associated with pulmonary edema when inhaled from commercially available clove cigarettes. We tested the hypothesis that eugenol directly causes lung edema through oxidant-mediated mechanisms by infusing eugenol (0.1 and 1.0 mM) into isolated
W J Caspary et al.
Mutation research, 174(4), 285-293 (1986-08-01)
Methylisocyanate (MIC) induced mutagenic responses in the absence of exogenous activation in the mouse lymphoma cell forward mutation assay at concentrations as low as 8-24 microM. MIC produced predominantly small mutant colonies, suggesting the possibility of clastogenic activity. The intermediate
S Sandler et al.
Acta pharmacologica et toxicologica, 53(5), 392-400 (1983-11-01)
The possible protective effects in vitro of the hydroxyl radical scavenger dimethyl urea (6 mg/ml) and the poly(ADP-ribose)synthetase inhibitors theophylline (5 mM) and nicotinamide (0.75 mg/ml) against streptozotocin (SZ) induced deterioration of islet metabolism were investigated using isolated mouse pancreatic
Nonlinear optical properties of N, N' dimethylurea.
Halbout JM, et al.
Applied Physics Letters, 37(10), 864-866 (2008)

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