1-METHYLURACIL
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- CAS-Nr.
- 615-77-0
- Englisch Name:
- 1-METHYLURACIL
- Synonyma:
- NSC 44432;METHYLURACIL;1-METHYLURACIL;1-Methyluracil 99%;1-methylpyrimidine-2,4-dione;1-METHYL-1H-PYRIMIDINE-2,4-DIONE;1-METHYL-2,4(1H,3H)-PYRIMIDINEDIONE;1-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE;2,4(1H,3H)-Pyrimidinedione, 1-methyl-;1-Methyl-1,2,3,4-tetrahydropyriMidine-2,4-dione
- CBNumber:
- CB9148343
- Summenformel:
- C5H6N2O2
- Molgewicht:
- 126.11
- MOL-Datei:
- 615-77-0.mol
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1-METHYLURACIL Eigenschaften
- Schmelzpunkt:
- 236-238 °C (lit.)
- Siedepunkt:
- 234.21°C (rough estimate)
- Dichte
- 1.3541 (rough estimate)
- Brechungsindex
- 1.5090 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- 1 M NaOH: soluble50mg/mL, clear, colorless
- Aggregatzustand
- Solid
- pka
- 9.77±0.10(Predicted)
- Farbe
- White
- Wasserl?slichkeit
- 20g/L(temperature not stated)
- CAS Datenbank
- 615-77-0(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xn |
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| R-S?tze: |
40 |
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| S-S?tze: |
22-36 |
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| WGK Germany |
3 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H351 |
Kann vermutlich Krebs verursachen. |
Karzinogenit?t |
Kategorie 2 |
Warnung |
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P201, P202, P281, P308+P313, P405,P501 |
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| Sicherheit |
| P281 |
Vorgeschriebene pers?nliche Schutzausrüstung verwenden. |
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1-METHYLURACIL Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R40:Verdacht auf krebserzeugende Wirkung.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Crystalline Solid
Verwenden
1-Methyluracil (cas# 615-77-0) is a compound useful in organic synthesis.
Definition
ChEBI: A pyrimidone that is uracil with a methyl group substituent at position 1.
Allgemeine Beschreibung
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.
1-METHYLURACIL Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1-METHYLURACIL Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 128)Lieferanten
615-77-0()Verwandte Suche:
- NSC 44432
- 1-METHYLURACIL
- 1-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE
- 1-METHYL-2,4(1H,3H)-PYRIMIDINEDIONE
- 1-METHYL-1H-PYRIMIDINE-2,4-DIONE
- METHYLURACIL
- 1-Methyl-2,4(1H,3H)-pyriMidinedione (SALTDATA: FREE)
- 1-Methyluracil 99%
- 2,4(1H,3H)-Pyrimidinedione, 1-methyl-
- 1-Methyl-1,2,3,4-tetrahydropyriMidine-2,4-dione
- 1-methylpyrimidine-2,4-dione
- 615-77-0
- Pyrimidines
- Heterocyclic Building Blocks
- Building Blocks
- Heterocyclic Compounds
- Nucleotides and Nucleosides
- Bases & Related Reagents
- Nucleotides
- Heterocycles
