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Methylurea
Methylurea
$6 - $2204
Product name
Methylurea
Cas No
598-50-5
MF
C2H6N2O
MW
74.08
EINECS
209-935-0
MDL Number
MFCD00007950
Synonyms
methyl-ure ;Methyturea ;urea,methyl- ;METHYLCARBAMIC AMIDE;METHYLUREA;Methylurea,98%;N-Methylurea ,98%;Methylurea, 97% 5GR
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Price
38 prices
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Ambeed
aablocks
AK Scientific
Arctom
TCI Chemical
ChemScene
Sigma-Aldrich
Crysdot
Matrix Scientific
TRC
AHH
Usbiological
Medical Isotopes, Inc.
American Custom Chemicals Corporation
Package
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250mg
5g
25g
50g
100g
500.00g
500g
1kg
1000g
2kg
2.5kg
5kg
5000g
10kg
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Brand
Packaging
Price
Product name
aablocks
AA00356X
100g
$12
Methylurea
aablocks
AA00356X
500g
$19
Methylurea
aablocks
AA00356X
1000g
$27
Methylurea
AHH
MT-19105
5000g
$345
Methylurea
AK Scientific
J50153
2.5kg
$313
Methylurea
AK Scientific
R892
2.5kg
$438
Methylurea
AK Scientific
R892
100g
$52
Methylurea
AK Scientific
J50153
500g
$80
Methylurea
AK Scientific
R892
500g
$112
Methylurea
AK Scientific
R892
25g
$27
Methylurea
1
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4
Properties
Melting point
~93 °C
Boiling point
131.34°C (rough estimate)
Density
1.2040
vapor pressure
0.003-0.005Pa at 20-23.3℃
refractive index
1.4264 (estimate)
storage temp.
Sealed in dry,Room Temperature
solubility
1000g/l (Lit.)
form
Crystalline Solid
pka
14.38±0.46(Predicted)
color
White to off-white
Specific Gravity
1.204
PH
6.7 (50g/l, H2O, 20℃)
Water Solubility
1000 g/L (20 ºC)
BRN
878189
InChI
1S/C2H6N2O/c1-4-2(3)5/h1H3,(H3,3,4,5)
InChIKey
XGEGHDBEHXKFPX-UHFFFAOYSA-N
SMILES
CNC(N)=O
LogP
-1.16 at 25℃ and pH7.7
CAS DataBase Reference
598-50-5(CAS DataBase Reference)
NIST Chemistry Reference
Urea, methyl-(598-50-5)
EPA Substance Registry System
Methylurea (598-50-5)
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Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H302:
Harmful if swallowed
H319:
Causes serious eye irritation
Precautionary statements
P305+P351+P338:
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Description
N-Methylurea is used as a reagent in the synthesis of bis(aryl)(hydroxyalkyl)(methyl)glycoluril derivatives and is a potential byproduct of caffeine.
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Suppliers and manufacturers
Shijiazhuang Feizi Chemical Technology Co. LTD
Shijiazhuang Kunxiangda Technology Co., Ltd.
Jinan Dexinjia Bio&Tech Co., Ltd
Shijiazhuang Kunen Trading Co.,Ltd
Jinan New Coordinates Technology Development Co., Ltd,
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
3B Pharmachem (Wuhan) International Co.,Ltd.
Alfa Aesar
TCI (Shanghai) Development Co., Ltd.
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