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6-Aminouracil

6-Aminouracil Struktur
873-83-6
CAS-Nr.
873-83-6
Bezeichnung:
6-Aminouracil
Englisch Name:
6-Aminouracil
Synonyma:
6-AMINOPYRIMIDINE-2,4(1H,3H)-DIONE;6-AMINOPYRIMIDINE-2,4-DIOL;4-AMINO-2,6-DIHYDROXYPYRIMIDINE;4-ADHP;NSC 7367;NSC 15919;AKOS 92815;Aminuracil;Aminouracil;4-AMINOURACI
CBNumber:
CB2355975
Summenformel:
C4H5N3O2
Molgewicht:
127.1
MOL-Datei:
873-83-6.mol

6-Aminouracil Eigenschaften

Schmelzpunkt:
≥360 °C(lit.)
Siedepunkt:
235.85°C (rough estimate)
Dichte
1.4748 (rough estimate)
Brechungsindex
1.5000 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
L?slichkeit
DMSO (Slightly, Heated), Methanol (Slightly)
Aggregatzustand
Crystalline Powder
pka
3.76±0.10(Predicted)
Farbe
Cream to light brown
Wasserl?slichkeit
slightly soluble
BRN 
120491
CAS Datenbank
873-83-6(CAS DataBase Reference)
EPA chemische Informationen
2,4(1H,3H)-Pyrimidinedione, 6-amino- (873-83-6)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
S-S?tze: 22-24/25
WGK Germany  3
RTECS-Nr. YQ8750000
F  10-23
TSCA  Yes
HS Code  29335995
Toxizit?t LDLo par-mus: 2400 mg/kg CBCCT* 7,696,55
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
Sicherheit

6-Aminouracil Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.

Chemische Eigenschaften

cream to light brown crystalline powder

Sicherheitsprofil

Moderately toxic by parenteralroute. When heated to decomposition it emits toxic fumesof NOx.

l?uterung methode

Purify the aminouracil by dissolving it in 3M aqueous NH3, filtering hot, and adding 3M formic acid until precipitation is complete. Cool, filter off (or centrifuge), wash well with cold H2O, then EtOH and dry it in air. Dry it further in a vacuum at ~80o. [Barlin & Pfeiderer J Chem Soc (B) 1424 1971, Beilstein 25 III/IV 4107.]

6-Aminouracil Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Harnstoff 1,4-Dioxan Ethylcyanacetat

Downstream Produkte

6-methyl-1H-Pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione

6-Aminouracil Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 539)Lieferanten
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873-83-6(6-Aminouracil)Verwandte Suche:

  • 4-ADHP
  • 6-Aminouracil (for AMILORIDE) 4-AMINO-2,6-DIHYDROXYPYRIMIDINE
  • 4-Amino-2,6-dihydroxypyrimidine, 6-Amino-2,4-pyrimidinediol
  • 6-Amino-2,4-dioxo-1,2,3,4-tetrahydropyrimidine
  • 4-Amino-2,6-dihydroxypyrimidine ,97%
  • 4-AMINO-2,6-DIHYDROXYPYRIMIDINE,98%
  • 2-Hydroxy-6-amino-3,4-dihydropyrimidine-4-one
  • 6-Amino-2,4(1H,3H)-pyrimidinedione
  • 6-AMinouracil (4-AMINO-2,6-DIHYDROXYPYRIMIDINE)
  • 4 - aMino - 2, 6-2 hydroxy pyriMidine
  • 6-Aminouracil,98%
  • 6-AMINOURACIL PURUM 98%
  • 4-AMINO-2,6-DIHYDROXYPYRIMIDINE 98%
  • 4-AMINO-2,6-DIHYDROXYPYRIMIDINE (4(6)-AMINOURACIL)
  • NSC 15919
  • NSC 7367
  • 4-Amino-2,6-dihydroxypyrimidine 4-Aminouracil 6-Amino-2,4-pyrimidinediol
  • 6-Aminopyrimidine-2,4(1H,3H)-dione, 4-Amino-2,6-dioxo-1,2,3,6-tetrahydropyrimidine
  • AKOS 92815
  • TIMTEC-BB SBB000054
  • 3h)-pyrimidinedione,6-amino-4(1h
  • 4-Amimouracil
  • 6-amino-uraci
  • 4-Amino-2,6-dihydroxypyrimidine~4-Aminouracil
  • Aminouracil
  • 4-Amino-2,6-dihydroxypyrimidine;6-Amino-2,4-pyrimidinediol; 6-Aminouracil; 6-Aminouracil; 6-Amino-2,4-pyrimidinediol
  • 4-AMINO-2-6-DIHYDROXY-PYRIMIDINECRYSTALL INE
  • 4-AMINOURACI
  • 2,4(1H,3H)-Pyrimidinedione, 6-amino- (9CI)
  • 6-Aminouracil,99%
  • 4(6)-Aminouracil for synthesis
  • 6-Aminouracil (for AMILORIDE)
  • 2,4(1H,3H)-Pyrimidinedione, 6-amino-
  • 2,6-DIHYDROXY-4-AMINOPYRIMIDINE(4-AMINOURACIL)
  • 4(6)-AMINOURACIL
  • 6-AMINO-2,4-PYRIMIDINEDIOL
  • 6-AMINO-2,4-DIHYDROXY-PYRIMIDINE
  • 6-AMINOURACIL
  • AURORA KA-377
  • 4-AMINOURACIL
  • 6-aminohexahydropyrimidine-2,4-dione
  • Tofacitinib Impurity 187
  • 6-Aminouracil >
  • Aminuracil
  • 6-Aminouracil ISO 9001：2015 REACH
  • 4-AMINO-2,6-DIHYDROXYPYRIMIDINE
  • 6-AMINOPYRIMIDINE-2,4-DIOL
  • 6-AMINOPYRIMIDINE-2,4(1H,3H)-DIONE
  • 4-Amino-2,6-dihydroxypyrimidine (6-aminouracil)
  • 6-Aminouracil (or) 4-Amino-2,6-dihydroxypyrimidine, (or) 6-Amino-2,4-pyrimidinediol:
  • 873-83-6
  • 876-83-6
  • H2NC4H3N2O2
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrimidines
  • Amines
  • Nucleotides and Nucleosides
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