Please see the sample Certificate of Origin for this product. Please note that the Certificate of Origin is lot specific: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COO/Q12/P2308-5MG0000143354.pdf
U0750
Uracil
≥99.0%, synthetic (organic), powder
Synonym(s):
2,4(1H,3H)-Pyrimidinedione, 2,4-Dihydroxypyrimidine, 2,4-Pyrimidinediol
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Available to ship TODAY | $61.10 |
25 g | Available to ship TODAY | $69.50 |
100 g | Check Cart for Availability | $122.00 |
500 g | Available to ship TODAY | $464.00 |
1 kg | Available to ship TODAY | $695.00 |
About This Item
Empirical Formula (Hill Notation):
C4H4N2O2
CAS Number:
Molecular Weight:
112.09
NACRES:
NA.51
PubChem Substance ID:
UNSPSC Code:
41106305
EC Number:
200-621-9
MDL number:
Beilstein/REAXYS Number:
507828
eCl@ss:
32160703
Assay:
≥99.0%
Biological source:
synthetic (organic)
Form:
powder
Solubility:
1 M NaOH: 50 mg/mL, clear to hazy, colorless to faint yellow or tan
$61.10
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Product Name
Uracil, ≥99.0%
biological source
synthetic (organic)
Quality Segment
assay
≥99.0%
form
powder
mp
>300 °C (lit.)
solubility
1 M NaOH: 50 mg/mL, clear to hazy, colorless to faint yellow or tan
SMILES string
O=C1NC=CC(=O)N1
InChI
1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
InChI key
ISAKRJDGNUQOIC-UHFFFAOYSA-N
General description
Application
1 of 1
This Item | |||
|---|---|---|---|
| description ≥99.0% | description United States Pharmacopeia (USP) Reference Standard | description - | description - |
| biological source synthetic (organic) | biological source - | biological source - | biological source - |
| Quality Level 300 | Quality Level - | Quality Level - | Quality Level - |
| assay ≥99.0% | assay - | assay - | assay - |
| form powder | form - | form - | form - |
| solubility 1 M NaOH: 50 mg/mL, clear to hazy, colorless to faint yellow or tan | solubility - | solubility - | solubility - |
| mp >300 °C (lit.) | mp >300 °C (lit.) | mp - | mp - |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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