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

$34.64 - $183.18

Chemical Identifiers

CAS 7226-23-5
Molecular Formula C6H12N2O
Formula Weight 128.18
MDL Number MFCD00006550
Beilstein 110562
Synonym N,N'-Dimethylpropyleneurea; DMPU
Chemical Name or Material 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0996814 SDS Alfa Aesar™
L0996814
25g Each for $34.64
AAL0996836 SDS Alfa Aesar™
L0996836
500g Each for $183.18
AAL0996822 SDS Alfa Aesar™
L0996822
100g Each for $60.34
Specifications

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.
Description & Specifications

Chemical Identifiers

7226-23-5
128.18
110562
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
C6H12N2O
MFCD00006550
N,N'-Dimethylpropyleneurea; DMPU

Specifications

7226-23-5
−23°C
128.18
11
25g
Odorless
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
C6H12N2O
246° to 247°C
MFCD00006550
110562
120°C (248°F)
N,N'-Dimethylpropyleneurea; DMPU
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.

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