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2-Quinolinecarboxaldehyde

2-Quinolinecarboxaldehyde
2-Quinolinecarboxaldehyde structure
CAS No.
5470-96-2
Chemical Name:
2-Quinolinecarboxaldehyde
Synonyms
Quinaldehyde;Quinaldaldehyde;2-FORMYLQUINOLINE;2-CARBONYLQUINOLINE;TIMTEC-BB SBB004007;Quinoline-2-carboxald;2-QUINOLINECARBALDEHYDE;QUINOLINE-2-CARBALDEHYDE;2-Quinline Carboxaldehyde;2-QUINOLINECARBOXALDEHYDE
CBNumber:
CB1765205
Molecular Formula:
C10H7NO
Formula Weight:
157.17
MOL File:
5470-96-2.mol

2-Quinolinecarboxaldehyde Properties

Melting point:
70-72 °C(lit.)
storage temp. 
Refrigerator (+4°C)
form 
Crystals or Crystalline Powder
color 
Orange to brown
Water Solubility 
Insoluble in water.
Sensitive 
Air Sensitive
BRN 
113061
InChIKey
WPYJKGWLDJECQD-UHFFFAOYSA-N
CAS DataBase Reference
5470-96-2(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26-36-36/37/39
WGK Germany  3
HS Code  29334900
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

2-Quinolinecarboxaldehyde price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical Q0064 2-Quinolinecarboxaldehyde >97.0%(GC) 5470-96-2 1g $47 2018-11-22 Buy
TCI Chemical Q0064 2-Quinolinecarboxaldehyde >97.0%(GC) 5470-96-2 5g $126 2018-11-22 Buy
Alfa Aesar L20202 Quinoline-2-carboxaldehyde, 97% 5470-96-2 25g $219 2018-11-13 Buy
Alfa Aesar L20202 Quinoline-2-carboxaldehyde, 97% 5470-96-2 5g $58.5 2018-11-13 Buy

2-Quinolinecarboxaldehyde Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

2-Quinolinecarboxaldehyde was used in the preparation of: · 3-(2-quinolyl)-1-phenyl-2-propenone via rapid, tandem aldol-Michael reactions with the lithium, sodium and potassium enolates of acetophenone; · imine-type ligands; · sugar-quinoline fluorescent sensor for the detection of Hg2+ in natural water.

Purification Methods

Distil it in steam and recrystallise it from H2O. Protect it from light. The semicarbazone has m 254o (from aqueous EtOH), and the picrate has m 197-199o. [Beilstein 21 H 322, 21 III/IV 4034, 21/8 V 442.]

2-Quinolinecarboxaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products


2-Quinolinecarboxaldehyde Suppliers

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