1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 97%, pure, Thermo Scientific Chemicals

Description

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

Coupling reagent

Specifications

Chemical Identifiers

• CAS: 7226-23-5
• Molecular Formula: C₆H₁₂N₂O
• Molecular Weight (g/mol): 128.17
• 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

• CAS Min %: 96.0
• CAS Max %: 100.0
• Melting Point: -20°C
• Color: Colorless to Yellow
• Density: 1.0640g/mL
• Boiling Point: 246°C
• Flash Point: 121°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4875 to 1.4895
• Quantity: 100 mL
• Beilstein: 24, IV, 32
• Fieser: 11,207; 13,122; 16,146
• Specific Gravity: 1.064
• Solubility Information: Solubility in water: freely soluble
• Viscosity: 3.41 mPa.s (20°C)
• Formula Weight: 128.17
• Percent Purity: 97%
• Grade: Pure
• Physical Form: Liquid
• Chemical Name or Material: 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 97%

Safety and Handling

Product Identifier

• 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Reproductive toxicity Category 2

Hazard Statement

• H318-Causes serious eye damage.
• H361f-Suspected of damaging fertility.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• 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/doctor/.

RUO – Research Use Only