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Alfa Aesar™ 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 98%

Manufacturer:  Alfa Aesar™ L0996814

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Catalog No. AAL0996814



Description

Description

Applications
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).

Solubility
Miscible with water.

Notes
Hygroscopic. Moisture sensitive. Incompatible with strong oxidizing agents.
Specifications

Specifications

11
120°C (248°F)
246°C to 247°C
25g
C6H12N2O
110562
GUVUOGQBMYCBQP-UHFFFAOYSA-N
1,3-dimethyl-1,3-diazinan-2-one
81646
98%
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
Odorless
-23°C
7226-23-5
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
CN1CCCN(C1=O)C
128.175
128.18

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
Safety and Handling

Safety and Handling

GHS H Statement
H318-H361-H302
Causes serious eye damage.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.

GHS P Statement
P280-P281-P305+P351+P338-P310-P405-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

RTECSNumber : UW7582500

TSCA : TSCA

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