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ChemicalBook >> CAS DataBase List >> 2-Picolinic acid

2-Picolinic acid

2-Picolinic acid price.
  • $5 - $7531.78
  • Product name: 2-Picolinic acid
  • CAS: 98-98-6
  • MF: C6H5NO2
  • MW: 123.11
  • EINECS:202-719-7
  • MDL Number:MFCD00006293
  • Synonyms:Picolinic acid, 99% 25GR;alpha-Pyridinecarboxylic acid;alpha-pyridinecarboxylicacid ;o-Pyridinecarboxylic acid;o-pyridinecarboxylicacid ;Pyridinecarboxylic acid-(2);Pyridine-carboxylique-2;2-PICOLINIC ACID
Price98 Properties Safety Information Description
98 prices
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Brand
  • aablocks
  • AccelPharmtech
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chem-Impex
  • ChemScene
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  • CSNpharm
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
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  • 250mg
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  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 97%
  • Packaging5g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 98%
  • Packaging50g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 98%
  • Packaging100g
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 97%
  • Packaging500g
  • Price$53
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035ES
  • Product descriptionPicolinic acid 97%
  • Packaging1000g
  • Price$87
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberSTK1137500g
  • Product description2-Picolinic acid 98.00%
  • Packaging
  • Price$63
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberSTK1137
  • Product description2-Picolinic acid 98%
  • Packaging500g
  • Price$63
  • Updated2026-05-21
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  • ManufacturerAccelPharmtech
  • Product numberD1014
  • Product description2-Pyridinecarboxylic acid 97.00%
  • Packaging1G
  • Price$1940
  • Updated2021-12-16
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  • ManufacturerAccelPharmtech
  • Product numberD1014
  • Product description2-Pyridinecarboxylic acid 97.00%
  • Packaging5G
  • Price$2180
  • Updated2021-12-16
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  • ManufacturerAccelPharmtech
  • Product numberD1014
  • Product description2-Pyridinecarboxylic acid 97.00%
  • Packaging25G
  • Price$4010
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberD819
  • Product description2-Picolinic acid 98%(GC)
  • Packaging1kg
  • Price$258
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberD819
  • Product description2-Picolinic acid 98%(GC)
  • Packaging250g
  • Price$87
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ95194
  • Product description2-Picolinic acid 95%
  • Packaging250g
  • Price$56
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ11120
  • Product description2-Picolinic acid >99%(GC)
  • Packaging100g
  • Price$50
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberD819
  • Product description2-Picolinic acid 98%(GC)
  • Packaging500g
  • Price$155
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0035ES Picolinic acid 97% 5g $9 2026-05-28 Buy
aablocks AA0035ES Picolinic acid 98% 25g $10 2026-05-28 Buy
aablocks AA0035ES Picolinic acid 98% 50g $12 2026-05-28 Buy
aablocks AA0035ES Picolinic acid 98% 100g $15 2026-05-28 Buy
aablocks AA0035ES Picolinic acid 97% 500g $53 2026-05-28 Buy
aablocks AA0035ES Picolinic acid 97% 1000g $87 2026-05-28 Buy
AccelPharmtech STK1137500g 2-Picolinic acid 98.00% $63 2026-05-21 Buy
AccelPharmtech STK1137 2-Picolinic acid 98% 500g $63 2026-05-21 Buy
AccelPharmtech D1014 2-Pyridinecarboxylic acid 97.00% 1G $1940 2021-12-16 Buy
AccelPharmtech D1014 2-Pyridinecarboxylic acid 97.00% 5G $2180 2021-12-16 Buy
AccelPharmtech D1014 2-Pyridinecarboxylic acid 97.00% 25G $4010 2021-12-16 Buy
AK Scientific D819 2-Picolinic acid 98%(GC) 1kg $258 2026-06-04 Buy
AK Scientific D819 2-Picolinic acid 98%(GC) 250g $87 2026-06-04 Buy
AK Scientific J95194 2-Picolinic acid 95% 250g $56 2026-06-04 Buy
AK Scientific J11120 2-Picolinic acid >99%(GC) 100g $50 2026-06-04 Buy
AK Scientific D819 2-Picolinic acid 98%(GC) 500g $155 2026-06-04 Buy
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Properties

Melting point :139-142 °C (lit.)
Boiling point :229.19°C (rough estimate)
Density :1.3147 (rough estimate)
bulk density :500-700kg/m3
vapor pressure :0.028Pa at 25℃
refractive index :1.5423 (estimate)
Flash point :139°(232°F)
storage temp. :Store below +30°C.
solubility :H2O: 50 mg/mL, clear
pka :1.07(at 25℃)
form :Crystalline Powder
color :White to almost white
PH :3.1 (50g/l, H2O, 20℃)
Water Solubility :887 g/L (20 ºC)
Merck :14,7403
BRN :109595
Cosmetics Ingredients Functions :SKIN CONDITIONING - MISCELLANEOUS
ANTIOXIDANT InChI :1S/C6H5NO2/c8-6(9)5-3-1-2-4-7-5/h1-4H,(H,8,9)
InChIKey :SIOXPEMLGUPBBT-UHFFFAOYSA-N
SMILES :OC(=O)c1ccccn1
LogP :0.72
CAS DataBase Reference :98-98-6(CAS DataBase Reference)
NIST Chemistry Reference :2-Pyridinecarboxylic acid(98-98-6)
EPA Substance Registry System :2-Pyridinecarboxylic acid (98-98-6)

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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P501 Dispose of contents/container to..…

Description

2-Picolinic acid is used as a chelate for alkaline earth metals. It is also used to prepare picolinato ligated transition metal complexes. In synthetic organic chemistry, has been used as a substrate in the Mitsunobu reaction and in the Hammick reaction.

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Suppliers and manufacturers

Lianyungang Shenghe Biotechnology Co., Ltd. Anhui Dexinjia Biopharm Co., Ltd Wuhan kemike Biomedical Technology Co., Ltd Shanghai Taijilin Industrial Co., Ltd. Changzhou KOYE Chemical Co.,LTD. Suqian nanxiang chemical manufacturing co. LTD Dongyang Baihang Chemical Co., Ltd. Jiangsu Runfeng Synthetic Technology Co., Ltd. Xuchang Fengfei New Materials Technology Co., Ltd J & K SCIENTIFIC LTD.