| Identification | More | [Name]
4-Quinolinecarboxaldehyde | [CAS]
4363-93-3 | [Synonyms]
4-FORMYLQUINOLINE
4-QUINOLINECARBALDEHYDE
4-QUINOLINECARBOXALDEHYDE
AKOS BBS-00005334
ASINEX-REAG BAS 01118292
CINCHONINALDEHYDE
QUINOLINE-4-ALDEHYDE
QUINOLINE-4-CARBALDEHYDE
QUINOLINE-4-CARBOXALDEHYDE
RARECHEM AQ NN 0218
TIMTEC-BB SBB004008
4-Quinolinealdehyde
4-QUINOLINECARBOXALDEHYDE 95%
Quinoline-4-carboxaldehyde,99%
4-fomylquinoline
Quinoline-4-carboxaldehyde, 97+%
4-Quinolinecarboxaldehyde ,97% | [EINECS(EC#)]
224-453-0 | [Molecular Formula]
C10H7NO | [MDL Number]
MFCD00006781 | [Molecular Weight]
157.17 | [MOL File]
4363-93-3.mol |
| Chemical Properties | Back Directory | [Appearance]
yellow to yellow-brown crystalline powder | [Melting point ]
45-52 °C (lit.) | [Boiling point ]
131-133°C 5mm | [density ]
1.1599 (rough estimate) | [refractive index ]
1.5000 (estimate) | [Fp ]
>230 °F
| [storage temp. ]
2-8°C
| [form ]
Crystalline Powder, Chunks, or Solid | [pka]
2.95±0.13(Predicted) | [color ]
Off-white to yellow-brown | [Water Solubility ]
Slightly soluble in water. | [Sensitive ]
Air Sensitive | [Detection Methods]
GC,NMR | [BRN ]
113072 | [InChI]
InChI=1S/C10H7NO/c12-7-8-5-6-11-10-4-2-1-3-9(8)10/h1-7H | [InChIKey]
MGCGJBXTNWUHQE-UHFFFAOYSA-N | [SMILES]
N1C2C(=CC=CC=2)C(C=O)=CC=1 | [CAS DataBase Reference]
4363-93-3(CAS DataBase Reference) | [Storage Precautions]
Store under nitrogen |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R37/38:Irritating to respiratory system and skin .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [F ]
10 | [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29334900 |
| Hazard Information | Back Directory | [Chemical Properties]
yellow to yellow-brown crystalline powder | [Occurrence]
The common presence of 4-quinolinecarboxaldehyde in honey from Galicia (northwest of Spain). As opposed to other quinoline carboxylic acid derivatives, the 4- quinolinecarboxaldehyde species has not been correlated with the anti-diabetic properties of honey; nevertheless, it appears to be active against intestinal bacteria. | [Uses]
4-Quinolinecarboxaldehyde was used in the synthesis of lepidylamines. It also shows antimicrobial activity toward human intestinal bacteria such as Clostridium perfringens. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 35, p. 841, 1970 DOI: 10.1021/jo00828a074 | [References]
[1] Tamara Rodríguez-Cabo. “Time-of-flight accurate mass spectrometry identification of quinoline alkaloids in honey.” Analytical and Bioanalytical Chemistry 407 20 (2015): 6159–6170. |
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