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4,6-Dihydroxy-2-methylpyrimidine, 99%

Catalog No. p-7080822
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AAA1053509 10 g
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Catalog No. AAA1053509 Supplier Thermo Scientific Chemicals Supplier No. A1053509
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CAS: 40497-30-1 | C5H6N2O2 | 126.12 g/mol

4,6-Dihydroxy-2-methylpyrimidine is used in the preparation of 4,6-dichloro-2-methyl-pyrimidine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,6-Dihydroxy-2-methylpyrimidine is used in the preparation of 4,6-dichloro-2-methyl-pyrimidine.

Solubility
Soluble in sodium hydroxide.

Notes
Incompatible with oxidizing agents.

Chemical Identifiers

CAS 40497-30-1
Molecular Formula C5H6N2O2
Molecular Weight (g/mol) 126.12
MDL Number MFCD00006104,MFCD00205627,MFCD20486784
InChI Key BPSGVKFIQZZFNH-UHFFFAOYSA-N
Synonym 4,6-dihydroxy-2-methylpyrimidine, 2-methylpyrimidine-4,6-diol, 2-methyl-4,6-dihydroxypyrimidine, 2-methyl-4,6-pyrimidinediol, 2-methyl-1h,5h-pyrimidine-4,5-dione, 4 1h-pyrimidinone, 6-hydroxy-2-methyl, 2-methyl-4,6-dihydroxy pyrimidine, 6-hydroxy-2-methyl-3h-pyrimidin-4-one, 6-hydroxy-2-methylpyrimidin-4 3h-one, 6-hydroxy-2-methyl-3,4-dihydropyrimidin-4-one
PubChem CID 222672
IUPAC Name 4-hydroxy-2-methyl-1H-pyrimidin-6-one
SMILES CC1=NC(O)=CC(=O)N1

Specifications

Melting Point >360°C
Quantity 10 g
Beilstein 115646
Solubility Information Soluble in sodium hydroxide.
Formula Weight 126.12
Percent Purity 99%
Chemical Name or Material 4,6-Dihydroxy-2-methylpyrimidine
Hazard Category Warning
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 254-941-9
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only