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ChemicalBook >> CAS DataBase List >> 6-Hydroxypicolinic acid

6-Hydroxypicolinic acid

6-Hydroxypicolinic acid price.
  • $5 - $1747.2
  • Product name: 6-Hydroxypicolinic acid
  • CAS: 19621-92-2
  • MF: C6H5NO3
  • MW: 139.11
  • EINECS:417-690-8
  • MDL Number:MFCD00192220
  • Synonyms:6-CARBOXY-2-HYDROXY-PYRIDINE;6-Hydroxypicolinic acid, 6-Hydroxypyridine-2-carboxylic acid;2-PYRIDINECARBOXYLIC ACID, 1,6-DIHYDRO-6-OXO;6-HYDROXYPICOLINIC ACID 97+%;2-CARBOXY-1,6-DIHYDRO-6-OXOPYRIDINE;6-Hydroxypyridine-2-carboxylicacid：6-Hydroxypicolinic Acid;6-HPA, 6-hydroxypicolinic acid;6-Hydroxypyridine-2-carboxylic acid,6-Hydroxypicolinic acid, 6-Hydroxypyridine-2-carboxylic acid
Price51 Properties Safety Information Description
51 prices
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Brand
  • aablocks
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • Usbiological
Package
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  • 1g
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  • 1gm:
  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98%
  • Packaging1g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98%
  • Packaging5g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98%
  • Packaging10g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98%
  • Packaging25g
  • Price$23
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 97%
  • Packaging100g
  • Price$92
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003N5P
  • Product description6-Oxo-1,6-dihydropyridine-2-carboxylic acid 97%
  • Packaging500g
  • Price$458
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS4017
  • Product description6-Hydroxypyridine-2-carboxylic acid 98%
  • Packaging100g
  • Price$274
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS193639
  • Product description6-oxo-1,6-dihydropyridine-2-carboxylic acid 97%
  • Packaging25g
  • Price$79
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS4017
  • Product description6-Hydroxypyridine-2-carboxylic acid 98%
  • Packaging25g
  • Price$72
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS193639
  • Product description6-oxo-1,6-dihydropyridine-2-carboxylic acid 97%
  • Packaging100g
  • Price$158
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS4017
  • Product description6-Hydroxypyridine-2-carboxylic acid 98%
  • Packaging5g
  • Price$25
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS193639
  • Product description6-oxo-1,6-dihydropyridine-2-carboxylic acid 97%
  • Packaging5g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-15553
  • Product description6-Hydroxy-2-pyridinecarboxylic acid 97%
  • Packaging100g
  • Price$318
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberD479
  • Product description6-Hydroxypyridine-2-carboxylic acid
  • Packaging100g
  • Price$254
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberD479
  • Product description6-Hydroxypyridine-2-carboxylic acid
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number19621922
  • Product description2-Hydroxy-6-pyridinecarboxylicacid
  • Packaging250mg
  • Price$741.2
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98% 1g $5 2026-05-28 Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98% 5g $8 2026-05-28 Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98% 10g $12 2026-05-28 Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 98% 25g $23 2026-05-28 Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 97% 100g $92 2026-05-28 Buy
aablocks AA003N5P 6-Oxo-1,6-dihydropyridine-2-carboxylic acid 97% 500g $458 2026-05-28 Buy
Activate Scientific AS4017 6-Hydroxypyridine-2-carboxylic acid 98% 100g $274 2026-06-04 Buy
Activate Scientific AS193639 6-oxo-1,6-dihydropyridine-2-carboxylic acid 97% 25g $79 2026-06-04 Buy
Activate Scientific AS4017 6-Hydroxypyridine-2-carboxylic acid 98% 25g $72 2026-06-04 Buy
Activate Scientific AS193639 6-oxo-1,6-dihydropyridine-2-carboxylic acid 97% 100g $158 2026-06-04 Buy
Activate Scientific AS4017 6-Hydroxypyridine-2-carboxylic acid 98% 5g $25 2026-06-04 Buy
Activate Scientific AS193639 6-oxo-1,6-dihydropyridine-2-carboxylic acid 97% 5g $28 2026-06-04 Buy
AHH MT-15553 6-Hydroxy-2-pyridinecarboxylic acid 97% 100g $318 2026-05-26 Buy
AK Scientific D479 6-Hydroxypyridine-2-carboxylic acid 100g $254 2021-12-16 Buy
AK Scientific D479 6-Hydroxypyridine-2-carboxylic acid 1g $14 2021-12-16 Buy
Alichem 19621922 2-Hydroxy-6-pyridinecarboxylicacid 250mg $741.2 2021-12-16 Buy
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Properties

Melting point :270 °C (dec.) (lit.)
Boiling point :436.0±45.0 °C(Predicted)
Density :1.451±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
pka :3.29±0.20(Predicted)
form :Powder
color :Yellow to brown
BRN :115842
InChI :InChI=1S/C6H5NO3/c8-5-3-1-2-4(7-5)6(9)10/h1-3H,(H,7,8)(H,9,10)
InChIKey :VRCWSYYXUCKEED-UHFFFAOYSA-N
SMILES :C1(C(O)=O)NC(=O)C=CC=1
CAS DataBase Reference :19621-92-2(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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

6-Hydroxypyridine-2-carboxylic acid may be used in the preparation of ruthenium(II) complex, [RuH(CO)(6-OH-py-2-COO)(PPh3)2].

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Suppliers and manufacturers

Nantong Zandery Biotechnology Co., Ltd. Jiaxing Yat Tai Biotechnology Co. , Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. future industrial shanghai co., ltd TCI (Shanghai) Development Co., Ltd. Energy Chemical Capot Chemical Co., Ltd Beijing Ouhe Technology Co., Ltd Shanghai Chemical Pharm-Intermediate Tech.Co., Ltd.