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1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 98%, Thermo Scientific Chemicals
Catalog number: L09968.14
25 g, Each
Thermo Scientific Chemicals
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 98%, Thermo Scientific Chemicals
Catalog number: L09968.14
25 g, Each
Quantity
Catalog number: L09968.14
also known as L09968-14
Price (EUR)
22,41 Online price
24,90
Each
Quantity
-
Chemical Identifiers
CAS
7226-23-5
IUPAC Name
1,3-dimethyl-1,3-diazinan-2-one
Molecular Formula
C6H12N2O
InChI Key
GUVUOGQBMYCBQP-UHFFFAOYSA-N
SMILES
CN1CCCN(C)C1=O
Specifications
Specification SheetAppearance (Color)
Clear colorless to pale yellow
Identification (FTIR)
Conforms
Assay (GC)
≥97.5%
Water Content (Karl Fischer Titration)
<1.0%
Form
Liquid
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.
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.
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.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Serious Eye Damage/Eye Irritation
Category 1
Reproductive Toxicity
Category 2
Label Elements
Signal Word
Danger
Hazard Statements
H302 - Harmful if swallowed
H318 - Causes serious eye damage
H361f - Suspected of damaging fertility
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician