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ChemicalBook >> CAS DataBase List >> 4-Hydroxynicotinic acid

4-Hydroxynicotinic acid

4-Hydroxynicotinic acid price.
  • $11 - $211013
  • Product name: 4-Hydroxynicotinic acid
  • CAS: 609-70-1
  • MF: C6H5NO3
  • MW: 139.11
  • EINECS:210-197-7
  • MDL Number:MFCD00040286
  • Synonyms:4-HYDROXY-3-PYRIDINE CARBOXYLIC ACID;4-HYDROXYPYRIDINE-3-CARBOXYLIC ACID;4-HYDROXYNICOTINIC ACID;IFLAB-BB F1371-0219;4-HYDROXY NICOTINIC ACID 98.5%;3`-Carboxy-4-hydroxypyridine ;4-Hydroxynicotinic acid ,97%;4-keto-1H-pyridine-3-carboxylic acid
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  • Manufactureraablocks
  • Product numberAA003LGT
  • Product description4-Hydroxynicotinic Acid 98%
  • Packaging1g
  • Price$11
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LGT
  • Product description4-Hydroxynicotinic Acid 97%
  • Packaging5g
  • Price$27
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LGT
  • Product description4-Hydroxynicotinic Acid 97%
  • Packaging10g
  • Price$40
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003LGT
  • Product description4-Hydroxynicotinic Acid 97%
  • Packaging25g
  • Price$98
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberS71192
  • Product description4-hydroxypyridine-3-carboxylic acid 95%
  • Packaging100G
  • Price$445
  • Updated2026-05-25
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  • ManufacturerACHEMBLOCK
  • Product numberS71192
  • Product description4-hydroxypyridine-3-carboxylic acid 95%
  • Packaging100G
  • Price$445
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS71192
  • Product description4-hydroxypyridine-3-carboxylic acid 95%
  • Packaging25G
  • Price$120
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS71192
  • Product description4-hydroxypyridine-3-carboxylic acid 95%
  • Packaging25G
  • Price$120
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS31329
  • Product description4-Hydroxynicotinic acid 95%
  • Packaging5g
  • Price$84
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS31329
  • Product description4-Hydroxynicotinic acid 95%
  • Packaging25g
  • Price$317
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS31329
  • Product description4-Hydroxynicotinic acid 95%
  • Packaging1g
  • Price$34
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ53509
  • Product description4-Hydroxynicotinic acid 95%
  • Packaging1g
  • Price$12
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberI349
  • Product description4-Hydroxynicotinic acid 98%(HPLC)
  • Packaging5g
  • Price$56
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberI349
  • Product description4-Hydroxynicotinic acid 98%(HPLC)
  • Packaging10g
  • Price$99
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberI349
  • Product description4-Hydroxynicotinic acid 98%(HPLC)
  • Packaging25g
  • Price$208
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53509
  • Product description4-Hydroxynicotinic acid 95%
  • Packaging25g
  • Price$155
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003LGT 4-Hydroxynicotinic Acid 98% 1g $11 2026-05-28 Buy
aablocks AA003LGT 4-Hydroxynicotinic Acid 97% 5g $27 2026-05-28 Buy
aablocks AA003LGT 4-Hydroxynicotinic Acid 97% 10g $40 2026-05-28 Buy
aablocks AA003LGT 4-Hydroxynicotinic Acid 97% 25g $98 2026-05-28 Buy
ACHEMBLOCK S71192 4-hydroxypyridine-3-carboxylic acid 95% 100G $445 2026-05-25 Buy
ACHEMBLOCK S71192 4-hydroxypyridine-3-carboxylic acid 95% 100G $445 2026-05-27 Buy
ACHEMBLOCK S71192 4-hydroxypyridine-3-carboxylic acid 95% 25G $120 2026-05-25 Buy
ACHEMBLOCK S71192 4-hydroxypyridine-3-carboxylic acid 95% 25G $120 2026-05-27 Buy
Activate Scientific AS31329 4-Hydroxynicotinic acid 95% 5g $84 2026-06-04 Buy
Activate Scientific AS31329 4-Hydroxynicotinic acid 95% 25g $317 2026-06-04 Buy
Activate Scientific AS31329 4-Hydroxynicotinic acid 95% 1g $34 2026-06-04 Buy
AK Scientific J53509 4-Hydroxynicotinic acid 95% 1g $12 2026-06-04 Buy
AK Scientific I349 4-Hydroxynicotinic acid 98%(HPLC) 5g $56 2026-06-04 Buy
AK Scientific I349 4-Hydroxynicotinic acid 98%(HPLC) 10g $99 2026-06-04 Buy
AK Scientific I349 4-Hydroxynicotinic acid 98%(HPLC) 25g $208 2026-06-04 Buy
AK Scientific J53509 4-Hydroxynicotinic acid 95% 25g $155 2026-06-04 Buy

Properties

Melting point :256-259℃
Boiling point :507.3±35.0 °C(Predicted)
Density :1.485±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in 0.1 M NaOH: 0.1 g/mL.
pka :0.19±0.10(Predicted)
form :solid
color :Yellow
InChI :InChI=1S/C6H5NO3/c8-5-1-2-7-3-4(5)6(9)10/h1-3H,(H,7,8)(H,9,10)
InChIKey :CHCUBGPSZDGABM-UHFFFAOYSA-N
SMILES :C1=NC=CC(O)=C1C(O)=O
CAS DataBase Reference :609-70-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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.

Description

4-Hydroxynicotinic acid, is used as a chemical synthesis reagent. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

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