Documents
251569
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
98%
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Quality Level
Assay
98%
form
liquid
refractive index
n20/D 1.488 (lit.)
bp
146 °C/44 mmHg (lit.)
density
1.06 g/mL at 25 °C (lit.)
application(s)
peptide synthesis
SMILES string
CN1CCCN(C)C1=O
InChI
1S/C6H12N2O/c1-7-4-3-5-8(2)6(7)9/h3-5H2,1-2H3
InChI key
GUVUOGQBMYCBQP-UHFFFAOYSA-N
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This Item | 41661 | 8.18214 | 8.18212 |
|---|---|---|---|
| form liquid | form liquid | form liquid | form liquid |
| refractive index n20/D 1.488 (lit.) | refractive index n20/D 1.488 (lit.), n20/D 1.489 | refractive index - | refractive index - |
| bp 146 °C/44 mmHg (lit.) | bp 146 °C/44 mmHg (lit.) | bp 247 °C/1013 hPa | bp - |
| density 1.06 g/mL at 25 °C (lit.) | density 1.06 g/mL at 25 °C (lit.) | density 1.064 g/cm3 at 20 °C | density 1.056 g/cm3 at 20 °C |
| application(s) peptide synthesis | application(s) - | application(s) - | application(s) - |
Application
- As a versatile solvent in N-alkylation of amines
- O-alkylation of aldoses , and in the synthesis of poly(aryl ethers).
- As urea solvent in the synthesis of 1-aryl-3,4,5-substituted pyrazoles by cyclocondensation of arylhydrazine hydrochlorides with 1,3-diketones.
- As an additive in asymmetric cyanoamidation.
DMPU/HF can be used as a nucleophilic fluorinating agent in fluoro-Prins reaction for the synthesis of substituted 4-fluorotetrahydropyrans and 4-fluoropiperidines.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
249.8 °F - closed cup
Flash Point(C)
121 °C - closed cup
Personal Protective Equipment
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