293768
1-Methyluracil
99%
Synonym(s):
1-Methyl-2,4(1H,3H)-pyrimidinedione
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| Size/SKU | Availability | Price |
|---|---|---|
500 mg | Available to ship TODAY | $286.00 |
About This Item
Empirical Formula (Hill Notation):
C5H6N2O2
CAS Number:
Molecular Weight:
126.11
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
99%
$286.00
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Quality Segment
assay
99%
mp
236-238 °C (lit.)
solubility
1 M NaOH: soluble 50 mg/mL, clear, colorless
SMILES string
CN1C=CC(=O)NC1=O
InChI
1S/C5H6N2O2/c1-7-3-2-4(8)6-5(7)9/h2-3H,1H3,(H,6,8,9)
InChI key
XBCXJKGHPABGSD-UHFFFAOYSA-N
General description
1-Methyluracil is of special importance in biochemistry, since uracil attaches ribose in ribonucleic acid (RNA) just precisely at the N1 atom. H-bond complex formation between 1-methyluracil and glycine has been investigated by theoretical calculations and FT-IR spectroscopy in Ar matrices. It forms 1:1 complexes with 9-ethyl-8-bromo-2,6-diaminopurine and the complex structure has been determined by three-dimensional X-ray diffraction methods.
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This Item | ||
|---|---|---|
| description 99% | description 97% | description ≥98% |
| assay 99% | assay 97% | assay ≥98%, ≥98.0% (HPLC) |
| Quality Level 200 | Quality Level 100 | Quality Level 100 |
| solubility 1 M NaOH: soluble 50 mg/mL, clear, colorless | solubility - | solubility - |
| mp 236-238 °C (lit.) | mp - | mp - |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Carc. 2
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
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