5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol
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- CAS-Nr.
- 2503-56-2
- Bezeichnung:
- 5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol
- Englisch Name:
- 7-Hydroxy-5-methyl-1,3,4-triazaindolizine
- Synonyma:
- NSC 32071;NSC 511493;TOSLAB 29980;Triazaindolizine;BUTTPARK 125\40-15;7-Hydroxy-5-methyl-1;Trapidil intermediate;Trapidil EP Impurity A;Trapidil impurity A CRS;Trapidil interMediate product
- CBNumber:
- CB3118175
- Summenformel:
- C6H6N4O
- Molgewicht:
- 150.14
- MOL-Datei:
- 2503-56-2.mol
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5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol Eigenschaften
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi |
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| R-S?tze: |
36/37/38 |
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| S-S?tze: |
26-36-37/39 |
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| WGK Germany |
1 |
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| RTECS-Nr. |
XZ6133300 |
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| F |
9 |
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| Hazard Note |
Harmful |
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| TSCA |
TSCA listed |
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| HS Code |
2933998090 |
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| Speicherklasse |
11 - Combustible Solids |
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| Hazard Classifications |
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
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| Toxizit?t |
mouse,LD50,intravenous,> 450mg/kg (450mg/kg),Oyo Yakuri. Pharmacometrics. Vol. 13, Pg. 597, 1977. |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
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P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
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P264, P280, P305+P351+P338,P337+P313P |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
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| Sicherheit |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
7-Hydroxy-5-methyl-1,3,4-triazaindolizine is white fine crystalline powder
Verwenden
Reactant for the synthesis of: • ;Ruthenium(II)-Hmtpo complexes1• ;Dihydroorotate dehydrogenase inhibitors with antimalarial activity2Reactant for the Vilsmeier reaction of conjugated carbocycles and heterocycles3Investigations of the pharmacological activity caused by binding to HIV TAR RNA4Additive to study the space charge layer in silver bromide microcrystals5
5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 178)Lieferanten
2503-56-2(5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol)Verwandte Suche:
Pyrimidin
Methanol
Methyl-4-hydroxybenzoat
Paraquat-dichlorid
1H-INDOL-3-OL
3-Methylindol
5-Methyl-1H-benzotriazol
Pirimiphos-methyl (ISO)
Kresoxim-methyl
1,1,1,3,3,3-Hexamethyldisilazan
Sulfamerazin
Basic Violet 1
3,6-Bis[(4-chlor-2-phosphonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonsure
2,3,5,6-Tetramethyl-pyrazin
Methylacrylat
Methylacetat
Acetonitril
Methyl
- 5-a)pyrimidin-7-ol,5-methyl-s-triazolo(
- 5-Methyl-7-hydroxy-1,3,4-triazindolizine
- 5-Methyl-s-trazolo[1,5-]pyrimidin-7-ol
- Methyl hydroxytriazaindolizine
- 5-Methyl-s-triazolo[1,5-a]pyrimidin-7-ol,98%
- 5-Methyl (1,2,4)trizolo(1,5-α)pyrimidin-7-ol
- 5-Methyl-[1,2,4]triazolo[1,5-a]pyridin-7-ol
- Trapidil interMediate product
- 6-Methyl-4-hydroxy-1,3,3a,7-tetraazaindene
- NSC 32071
- NSC 511493
- 7-Hydroxy-5-methyl-1
- [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-
- 2,4)triazolo(1,5-a)pyrimidin-7-ol,5-methyl-(
- 2,4]triazolo[1,5-a]pyrimidin-7-ol,5-methyl-[
- 7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine 98%
- TOSLAB 29980
- s-Triazolo(1,5-a)pyrimidin-7-ol, 5-methyl-
- BUTTPARK 125\40-15
- 5-METHYL-S-TRIAZOLE[1,5-ALPHA]PYRIMIDIN-7-OL
- 5-Methyl-7-hydroxy-1,2,4-triazolo[1,5-a]pyrimidine
- 5-METHYL-7-HYDROXY-S-TRIAZOLO-4-(1,5A)PYRIMIDINE (STA SALZ)
- 5- Methyl- 1, 3, 4- triazaindolizin- 7- ol
- 7-Hydroxy-5-methyl-1,2,4-triazolo1,5-aüpyrimidine, 98+%
- 7-HYDROXY-5-METHYL-[1,2,4]TRIAZOLO[2,3-A]PYRIMIDINE
- 7-HYDROXY-5-METHYL-1,3,4-TRIAZAINDOLIZINE
- 7-HYDROXY-5-METHYL-1,2,4-TRIAZOLO[1,5-A]PYRIMIDINE
- 5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-OL
- 5-METHYL-7-HYDROXY-1,3,4-TRIAZAINDOLIZINE
- 5 METHYL-5-TRIAZOLO[1,5-A]PYRIMIDIN-7-OL
- 5-METHYL-S-TRIAZOLO[1,5-A]PYRIMIDIN-7-OL
- 5-METHYL-SYM-TRIAZOLO[1,5-A]PYRIMIDIN-7-OL
- 7-Hydroxy-5-methyl-1,2,4-triazaindolizine
- 5-Hydroxy-7-methyl-1,3,8-triazaindolizine
- 5-METHYL-S-TRIAZOLO(1 5-A)PYRIMIDIN-7-O&
- 5-METHYL-S-TRIAZOLO-(1.5)-PYRIMIDINE-7-OL
- 4-Hydroxy-6-methyl-1,3,3a,7-tetrazaindene
- 5-Methyl-1,3,4-triazaindolizine-7-ol
- 1,3,7-Triaza-4-hydroxy-6-methylindolizine
- 2,4]Triazolo[1,5-a]pyrimidin-7-ol,5-methyl-[1
- 5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one
- Trapidil intermediate
- 5-Methyl-s-triazolo[1,5-a]pyrimidine-7-ol
- 4-Hydroxy-6-methyl-1,3,3a,7-tetraazaindene
- Trapidil Impurity 1 (Trapidil EP Impurity A)
- Trapidil EP Impurity A
- Trapidil impurity A CRS
- 5-methyl-3H-[1,2,4]triazolo[1,5-a]pyridin-7-one
- Triazaindolizine
- 7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine
- 2503-56-2
- Heterocyclic Building Blocks
- Building Blocks
- Benzotriazoles
- Industrial/Fine Chemicals
- Benzotriazoles
- Building Blocks
- C-C Bond Formation
