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1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 98%, Thermo Scientific Chemicals
$51.63 - $283.62
Chemical Identifiers
| CAS | 7226-23-5 |
|---|---|
| Molecular Formula | C6H12N2O |
| Molecular Weight (g/mol) | 128.175 |
| MDL Number | MFCD00006550 |
| InChI Key | GUVUOGQBMYCBQP-UHFFFAOYSA-N |
| Synonym | 1,3-dimethyl-3,4,5,6-tetrahydro-2 1h-pyrimidinone, 1,3-dimethyltetrahydropyrimidin-2 1h-one, dmpu, dimethylpropyleneurea, 2 1h-pyrimidinone, tetrahydro-1,3-dimethyl, n,n'-dimethylpropyleneurea, n,n'-dimethyltrimethyleneurea, ccris 4322, n,n'-dimethylpropylene urea, tetrahydro-1,3-dimethyl-2 1h pyrimidine |
| PubChem CID | 81646 |
| IUPAC Name | 1,3-dimethyl-1,3-diazinan-2-one |
| SMILES | CN1CCCN(C1=O)C |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAL0996814
|
Thermo Scientific Chemicals
L0996814 |
25 g |
N/A
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AAL0996822
|
Thermo Scientific Chemicals
L0996822 |
100 g |
N/A
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AAL0996836
|
Thermo Scientific Chemicals
L0996836 |
500 g |
N/A
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Description
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is a versatile solvent used in the N-alkylation of chiral and O-alkylation of aldoses. It is involved in the preparation of poly(aryl ethers). It is a cyclic urea and used as a polar aprotic organic solvent. Further, it reacts with trifluoro-methanesulfonic acid anhydride to prepare 2,2'-oxy-bis(1,3-dimethyl-tetrahydropyrimidinium) bis(trifluoromethanesulfonate).
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.
Applications1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is a versatile solvent used in the N-alkylation of chiral and O-alkylation of aldoses. It is involved in the preparation of poly(aryl ethers). It is a cyclic urea and used as a polar aprotic organic solvent. Further, it reacts with trifluoro-methanesulfonic acid anhydride to prepare 2,2′-oxy-bis(1,3-dimethyl-tetrahydropyrimidinium) bis(trifluoromethanesulfonate).
Solubility
Miscible with water.
Notes
Hygroscopic. Moisture sensitive. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 7226-23-5 | |
| 128.175 | |
| GUVUOGQBMYCBQP-UHFFFAOYSA-N | |
| 81646 | |
| CN1CCCN(C1=O)C |
| C6H12N2O | |
| MFCD00006550 | |
| 1,3-dimethyl-3,4,5,6-tetrahydro-2 1h-pyrimidinone, 1,3-dimethyltetrahydropyrimidin-2 1h-one, dmpu, dimethylpropyleneurea, 2 1h-pyrimidinone, tetrahydro-1,3-dimethyl, n,n'-dimethylpropyleneurea, n,n'-dimethyltrimethyleneurea, ccris 4322, n,n'-dimethylpropylene urea, tetrahydro-1,3-dimethyl-2 1h pyrimidine | |
| 1,3-dimethyl-1,3-diazinan-2-one |
Specifications
| 7226-23-5 | |
| 1.06 | |
| 246°C to 247°C | |
| Odorless | |
| 1.489 | |
| 25 g | |
| Hygroscopic | |
| Miscible with water. | |
| CN1CCCN(C1=O)C | |
| 128.175 | |
| 128.18 | |
| 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone |
| -23°C | |
| 11 | |
| 120°C (248°F) | |
| C6H12N2O | |
| MFCD00006550 | |
| 110562 | |
| 1,3-dimethyl-3,4,5,6-tetrahydro-2 1h-pyrimidinone, 1,3-dimethyltetrahydropyrimidin-2 1h-one, dmpu, dimethylpropyleneurea, 2 1h-pyrimidinone, tetrahydro-1,3-dimethyl, n,n'-dimethylpropyleneurea, n,n'-dimethyltrimethyleneurea, ccris 4322, n,n'-dimethylpropylene urea, tetrahydro-1,3-dimethyl-2 1h pyrimidine | |
| GUVUOGQBMYCBQP-UHFFFAOYSA-N | |
| 1,3-dimethyl-1,3-diazinan-2-one | |
| 81646 | |
| 98% |
Safety and Handling
GHS H Statement
H318-H361-H302
Causes serious eye damage.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
P201-P202-P264b-P270-P281-P301+P312-P305+P351+P338-P308+P313-P310-P330-P501c
H302-H318-H361f
EINECSNumber : 230-625-6
RTECSNumber : UW7582500
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only