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1-METHYL-1H-PYRIMIDIN-2-ONE

Product Name
1-METHYL-1H-PYRIMIDIN-2-ONE
CAS No.
3739-81-9
Chemical Name
1-METHYL-1H-PYRIMIDIN-2-ONE
Synonyms
1-methylpyrimidin-2-one;1-METHYL-2(1H)-PYRIMIDINONE;1-METHYL-1H-PYRIMIDIN-2-ONE;1-Methylpyrimidin-2(1H)-one;2(1H)-Pyrimidinone, 1-methyl-;1-Methyl-1,2-dihydropyrimidin-2-one
CBNumber
CB01009679
Molecular Formula
C5H6N2O
Formula Weight
110.11
MOL File
3739-81-9.mol
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1-METHYL-1H-PYRIMIDIN-2-ONE Property

Melting point:
121 - 123°C
Boiling point:
180.6±23.0 °C(Predicted)
Density 
1.14±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
2.40±0.10(Predicted)
color 
Pale Yellow to Yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
M336413
Product name
1-Methyl-1,2-dihydropyrimidin-2-one
Packaging
100mg
Price
$120
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
NUC0000109
Product name
1-METHYL-2(1H)-PYRIMIDINONE
Purity
95.00%
Packaging
1G
Price
$769.65
Updated
2021/12/16
Chemenu
Product number
CM125242
Product name
1-methylpyrimidin-2(1H)-one
Purity
95%
Packaging
1g
Price
$320
Updated
2021/12/16
Crysdot
Product number
CD11133663
Product name
1-Methylpyrimidin-2(1H)-one
Purity
95+%
Packaging
1g
Price
$339
Updated
2021/12/16
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1-METHYL-1H-PYRIMIDIN-2-ONE Chemical Properties,Usage,Production

Uses

1-methyl-1,2-dihydropyrimidin-2-one (cas# 3739-81-9) is a useful research chemical. It is used in the rearrangement reactions of 2-Alkoxypyrimidines. It can also be used in the preparation and intramolecular ring transformation of N,NтАЩ-Dialkylated Triazabicyclo[3.3.1]nonadienes via [4+4] self-condensation of b-Formyl-b-nitroenamines.

1-METHYL-1H-PYRIMIDIN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-METHYL-1H-PYRIMIDIN-2-ONE Suppliers

Canada 1 China 4 India 1 The Netherlands 1 United States 2 Global 9

3739-81-9, 1-METHYL-1H-PYRIMIDIN-2-ONERelated Search:

5-Methyl-2'-deoxycytidine 2'-Deoxycytidine hydrochloride 5'-O-Dimethoxytrityl-N-benzoyl-desoxycytidine CYTIDINE 3'-MONOPHOSPHATE (+)-3',5'-O-(1,1,3,3-Tetraisopropyl-1,3-disiloxanediyl)cytidine N4-Acetylcytidine 5-METHYLCYTIDINE Cytidine CYTIDINE 2'-MONOPHOSPHATE 2'-Deoxycytidine-5'-monophosphoric acid N4-Benzoylcytidine DMT-dC(bz) Phosphoramidite 2'-Deoxycytidine Cytidine 5’-monophosphate Zalcitabine N-Benzoyl-2'-deoxy-cytidine N4,3'-O-DIBENZOYL-2'-DEOXYCYTIDINE 5-FLUOROCYTOSINE-BETA-D-ARABINOFURANOSIDE

  • 1-METHYL-1H-PYRIMIDIN-2-ONE
  • 1-METHYL-2(1H)-PYRIMIDINONE
  • 1-methylpyrimidin-2-one
  • 1-Methyl-1,2-dihydropyrimidin-2-one
  • 1-Methylpyrimidin-2(1H)-one
  • 2(1H)-Pyrimidinone, 1-methyl-
  • 3739-81-9