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Quinaldine information


Quinaldine
Names
Preferred IUPAC name
2-Methylquinoline
Other names
Quinaldine, α-methylquinoline, chinaldine, khinaldin
Identifiers
CAS Number
  • 91-63-4 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:132813
ChEMBL
  • ChEMBL194931 checkY
ChemSpider
  • 13870160 checkY
ECHA InfoCard 100.001.896 Edit this at Wikidata
EC Number
  • 202-085-1
PubChem CID
  • 7060
UNII
  • DVG30M0M87 checkY
CompTox Dashboard (EPA)
  • DTXSID3040271 Edit this at Wikidata
InChI
  • InChI=1S/C10H9N/c1-8-6-7-9-4-2-3-5-10(9)11-8/h2-7H,1H3 checkY
    Key: SMUQFGGVLNAIOZ-UHFFFAOYSA-N checkY
  • InChI=1/C10H9N/c1-8-6-7-9-4-2-3-5-10(9)11-8/h2-7H,1H3
SMILES
  • Cc1nc2ccccc2cc1
Properties
Chemical formula
 C10H9N
Molar mass 143.19 g/mol
Appearance colorless oil
Density 1.058 g/cm3
Melting point −2 °C (28 °F; 271 K)
Boiling point 248 °C (478 °F; 521 K)
Solubility in water
 Insoluble
Hazards
GHS labelling:
Pictograms
 GHS07: Exclamation mark
Signal word
 Warning
Hazard statements
 H302, H312, H319
Precautionary statements
 P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P312, P322, P330, P337+P313, P363, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroformFlammability 2: Must be moderately heated or exposed to relatively high ambient temperature before ignition can occur. Flash point between 38 and 93 °C (100 and 200 °F). E.g. diesel fuelInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
2
2
0
Flash point 79 °C (174 °F; 352 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Quinaldine or 2-methylquinoline is an organic compound with the formula CH3C9H6N. It is one of the methyl derivatives of the heterocyclic compound quinoline. It is bioactive and is used in the preparation of various dyes. It is a colorless oil but commercial samples can appear colored.[1]

  1. ^ Gerd Collin; Hartmut Höke. "Quinoline and Isoquinoline". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a22_465. ISBN 978-3527306732.

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Quinaldine

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Quinaldine or 2-methylquinoline is an organic compound with the formula CH3C9H6N. It is one of the methyl derivatives of the heterocyclic compound quinoline...

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Quinaldine red

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Quinaldine red (pronounced /ˈkwɪnəldiːn/, abbreviated QR) is a dark green–red or black solid that does not dissolve easily in water (it is partly miscible)...

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Quinoline Yellow SS

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phthalic anhydride and quinaldine. The compound exists as a mixture of two tautomers. Using other anhydrides and other quinaldine derivatives other dyes...

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Lepidine

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when the nitrogen is quaternized. It is used in the preparation of certain dyes. Quinaldine, the isomer with the methyl group in position 2. Quinoline...

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Aldol

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of a distillable aldol. The aldol 3-hydroxybutanal is a precursor to quinaldine, which is a precursor to the dye quinoline Yellow SS. Aldols are also...

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Pinacyanol

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ylquinolin-1-ium-2-yl)prop-2-enylidene]quinoline;chloride Other names Quinaldine blue Identifiers CAS Number 2768-90-3 3D model (JSmol) Interactive image...

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Beckton Gas Works

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sulphate and ammonia solution, sulphuric acid, picolines, quinoline, quinaldine, acenaphthene, anthracene and dicyclopentadiene. Since the Products works...

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C10H9N

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Benzazepine Lepidine, or 4-methylquinoline 1-Naphthylamine 2-Naphthylamine Quinaldine This set index page lists chemical structure articles associated with...

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