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ChemicalBook >> CAS DataBase List >> 4-Pyridinecarboxaldehyde

4-Pyridinecarboxaldehyde

4-Pyridinecarboxaldehyde price.
  • $7.62 - $2980
  • Product name: 4-Pyridinecarboxaldehyde
  • CAS: 872-85-5
  • MF: C6H5NO
  • MW: 107.11
  • EINECS:212-832-3
  • MDL Number:MFCD00006425
  • Synonyms:4-Formylpyrdine ;4-Pyridinealdehyde;4-Pyridylaldehyde;Pyridin-4-al;4-Pyridinecarboxaldehyde ,98%;Isonicotinaldehyde (4-Pyridinecarboxaldehyde);4-Pyridinecarboxaldehyde,Isonicotinaldehyde;Isonicotinic aldehyde
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  • 25 g
  • ManufacturerAHH
  • Product numberMT-14049
  • Product description4-Formylpyridine 96%
  • Packaging1000g
  • Price$328
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-14049
  • Product description4-Formylpyridine 97%
  • Packaging1000g
  • Price$328
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-14049
  • Product description4-Formylpyridine 97%
  • Packaging1000g
  • Price$328
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55168
  • Product description4-Pyridinecarboxaldehyde
  • Packaging100g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number872855
  • Product descriptionIsonicotinaldehyde
  • Packaging500g
  • Price$440.96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA105755
  • Product description4-Pyridinecarboxaldehyde 98%
  • Packaging100g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA105755
  • Product description4-Pyridinecarboxaldehyde 98%
  • Packaging500g
  • Price$255
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA105755
  • Product description4-Pyridinecarboxaldehyde 98%
  • Packaging25g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number20088
  • Product descriptionPYRIDINE-4-CARBALDEHYDE 95%
  • Packaging100G
  • Price$49
  • Updated2026-04-30
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAH00271
  • Product descriptionPyridine-4-carbaldehyde 95
  • Packaging25g
  • Price$22.86
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAH00271
  • Product descriptionPyridine-4-carbaldehyde 95
  • Packaging10g
  • Price$15.24
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAH00271
  • Product descriptionPyridine-4-carbaldehyde 95
  • Packaging1g
  • Price$7.62
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAH00271
  • Product descriptionPyridine-4-carbaldehyde 95
  • Packaging2.5g
  • Price$10.16
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAH00271
  • Product descriptionPyridine-4-carbaldehyde 95
  • Packaging5g
  • Price$12.7
  • Updated2026-05-23
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  • ManufacturerAzepine
  • Product numberAZ0001-0295
  • Product description4-Pyridinecarboxaldehyde 98
  • Packaging25g
  • Price$20
  • Updated2021-12-16
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  • ManufacturerAzepine
  • Product numberAZ0001-0295
  • Product description4-Pyridinecarboxaldehyde 98
  • Packaging500g
  • Price$260
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-14049 4-Formylpyridine 96% 1000g $328 2021-12-16 Buy
AHH MT-14049 4-Formylpyridine 97% 1000g $328 2026-05-25 Buy
AHH MT-14049 4-Formylpyridine 97% 1000g $328 2026-05-26 Buy
AK Scientific J55168 4-Pyridinecarboxaldehyde 100g $110 2021-12-16 Buy
Alichem 872855 Isonicotinaldehyde 500g $440.96 2021-12-16 Buy
Ambeed A105755 4-Pyridinecarboxaldehyde 98% 100g $59 2021-12-16 Buy
Ambeed A105755 4-Pyridinecarboxaldehyde 98% 500g $255 2021-12-16 Buy
Ambeed A105755 4-Pyridinecarboxaldehyde 98% 25g $16 2021-12-16 Buy
AstaTech 20088 PYRIDINE-4-CARBALDEHYDE 95% 100G $49 2026-04-30 Buy
Atlantic Research Chemicals AH00271 Pyridine-4-carbaldehyde 95 25g $22.86 2026-05-23 Buy
Atlantic Research Chemicals AH00271 Pyridine-4-carbaldehyde 95 10g $15.24 2026-05-23 Buy
Atlantic Research Chemicals AH00271 Pyridine-4-carbaldehyde 95 1g $7.62 2026-05-23 Buy
Atlantic Research Chemicals AH00271 Pyridine-4-carbaldehyde 95 2.5g $10.16 2026-05-23 Buy
Atlantic Research Chemicals AH00271 Pyridine-4-carbaldehyde 95 5g $12.7 2026-05-23 Buy
Azepine AZ0001-0295 4-Pyridinecarboxaldehyde 98 25g $20 2021-12-16 Buy
Azepine AZ0001-0295 4-Pyridinecarboxaldehyde 98 500g $260 2021-12-16 Buy

Properties

Melting point :-4--2°C
Boiling point :71-73 °C/10 mmHg (lit.)
Density :1.137 g/mL at 20 °C (lit.)
vapor pressure :0.02 hPa (20 °C)
refractive index :n20/D 1.544(lit.)
Flash point :130 °F
storage temp. :Store at +2°C to +8°C.
solubility :20g/l
pka :12.05(at 30℃)
form :liquid (clear)
color :clear brown-yellow
PH :7-8 (H2O, 20℃)(saturated aqueous solution)
Water Solubility :20 g/L (20 ºC)
Sensitive :Air Sensitive
BRN :105342
Henry's Law Constant :5.6×101 mol/(m3Pa) at 25℃, Abraham et al. (1994)
InChI :1S/C6H5NO/c8-5-6-1-3-7-4-2-6/h1-5H
InChIKey :BGUWFUQJCDRPTL-UHFFFAOYSA-N
SMILES :[H]C(=O)c1ccncc1
LogP :0.12 at 30℃ and pH7
CAS DataBase Reference :872-85-5(CAS DataBase Reference)
NIST Chemistry Reference :4-Pyridinecarboxaldehyde(872-85-5)
EPA Substance Registry System :4-Pyridinecarboxaldehyde (872-85-5)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Pyridine-4-carboxaldehyde is an heterocyclic building block used for the synthesis of various pharmaceutical compounds, such as new 1,4-dihydropyridin-4-yl-phenoxyacetohydrazones, having anticonvulsant and anti-inflammatory properties.

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