1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure
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- CAS-Nr.
- 138-60-3
- Bezeichnung:
- 1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure
- Englisch Name:
- Chelidamic acid
- Synonyma:
- 4-HYDROXYPYRIDINE-2,6-DICARBOXYLIC ACID;4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid;CHELIDAMIC ACID HYDRATE;4-HYDROXY-2,6-PYRIDINEDICARBOXYLIC ACID;4-Hydroxypyridine-2,6-dicarboxylic acid hydrate;4-Oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid;CheL;Nsc3983;AKOS 90653;idamic acid
- CBNumber:
- CB2220457
- Summenformel:
- C7H5NO5
- Molgewicht:
- 183.12
- MOL-Datei:
- 138-60-3.mol
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1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure Eigenschaften
- Schmelzpunkt:
- 265-270 °C
- Siedepunkt:
- 428.3±45.0 °C(Predicted)
- Dichte
- 1.726±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- pka
- 0.12±0.40(Predicted)
- Aggregatzustand
- powder
- Farbe
- brown
- BRN
- 476229
- InChI
- InChI=1S/C7H5NO5/c9-3-1-4(6(10)11)8-5(2-3)7(12)13/h1-2H,(H,8,9)(H,10,11)(H,12,13)
- InChIKey
- XTLJJHGQACAZMS-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)NC(C(O)=O)=CC(=O)C=1
- CAS Datenbank
- 138-60-3(CAS DataBase Reference)
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 |
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| WGK Germany |
3 |
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| HS Code |
29333990 |
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| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
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| Sicherheit |
| P261 |
Einatmen von Staub vermeiden. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P271 |
Nur im Freien oder in gut belüfteten R?umen verwenden. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P302+P352 |
BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen. |
| 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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1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure 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.
Chemische Eigenschaften
Light yellow powder
Verwenden
Chelidamic acid hydrate has been used in eluent solution as a complexing additive in high-performance chelation ion chromatography (HPCIC) for speciation of iron. It has also been used as an organic ligand for the polyoxometalate (POM)-based lanthanoid hybrid compounds.
Biochem/physiol Actions
Among the most potent of the tested "conformationally restricted glutamate analogs" as an inhibitor of glutamate decarboxylase.
Advantages
Chelidamic acid (1,4-dihydro-4-oxopyridine-2,6- dicarboxylic acid, CDA) is an organic material with great potential for accepting alkaline ions. It could be used as the anode material in LIBs. The new materials offer high capacity, superior cycle retention, favourable rate capability, and interesting electrochemical behaviours[1].
1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 291)Lieferanten
138-60-3(1,4-Dihydro-4-oxopyridin-2,6-dicarbonsure)Verwandte Suche:
- 4-PYRIDONE-2,6-DICARBOXYLIC ACID
- AKOS 90653
- 1,4-DIHYDRO-4-OXO-2,6-PYRIDINEDICARBOXYLIC ACID
- Chelidamic acid AldrichCPR
- CHELIDAMIC ACID
- 1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate
- chelidamic acid approx. 95%
- Chelidamic aicd
- .HELIDAMIC AICD
- 4-Hydroxy-2,6-pyridenedicarboxylic acid
- Ammox-chelidonic acid
- 1,4-dihydro-4-oxopyridine-2,6-dicarboxylic acid
- 1,4-Dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate, 4-Hydroxypyridine-2,6-dicarboxylic acid
- 2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-
- 4-Oxo-1H-pyridine-2,6-dicarboxylic acid
- 4-Hydroxypyridine-2,6-dicarboxylic acid ,97%
- Chelidamic acid (4-Hydroxypyridine-2,6-dicarboxylic acid)
- Pd(OH)2/C20%
- Nsc3983
- 4-Hydroxypyridine-2,6-dicarboxylic acid hydrate ,97%
- Chelidamic Acid Hydrate 95%
- 6-Carbamoyl-4-oxo-4H-pyran-2-carboxylicacid
- CheL
- idamic acid
- Chelidamic Acid Monohydrate>
- Chelidamicaci
- Chelidamic acid ISO 9001：2015 REACH
- 4-HYDROXY-2,6-PYRIDINEDICARBOXYLIC ACID
- 4-HYDROXYPYRIDINE-2,6-DICARBOXYLIC ACID
- CHELIDAMIC ACID HYDRATE
- 4-Hydroxypyridine-2,6-dicarboxylic acid hydrate
- 4-Oxo-1,4-dihydro-2,6-pyridinedicarboxylic acid
- 4-Oxo-1,4-dihydropyridine-2,6-dicarboxylic acid
- 138-60-3
- C7H5NO5xH2O
- Building Blocks
- C7 and C8
- BioChemical
- Biochemicals and Reagents
- Pyridines
- Enzyme Inhibitors by Enzyme
- Enzymes, Inhibitors, and Substrates
- D to K
- Enzyme Inhibitors
- Glutamic Decarboxylase, L-
- Heterocyclic Building Blocks
- Pyridines
- Miscellaneous
- Heterocycle-Pyridine series
