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CAS No 98-98-6 , pyridine-2-carboxylic acid

  • Name: pyridine-2-carboxylic acid
  • Synonyms: 2-Picolinic acid; alpha-Picolinic acid;pyridine-2-carboxylic acid; picolinate; 2-Carboxypyridine; 98-98-6;2-Pyridinecarboxylic acid; Pyridine-2-carboxylic acid;
  • CAS Registry Number:
  • Melting Point: 136-139 ºC
  • Flash Point: 130.7°C
  • Boiling Point: 292.5°Cat760mmHg
  • Density: 1.293g/cm3
  • Water Solubility: 887 G/L (20 ºC)
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29333999
  • Flash Point: 130.7°C
  • EINECS: 202-719-7
  • Molecular Weight: 123.1094
  • InchiKey: SIOXPEMLGUPBBT-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H5NO2/c8-6(9)5-3-1-2-4-7-5/h1-4H,(H,8,9)
  • Risk Statements: S24/25;S33
  • Molecular Formula: C6H5NO2
  • Molecular Structure:CAS No:98-98-6 pyridine-2-carboxylic acid
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98-98-6 2-Picolinic acid

  • 98-98-6 2-Picolinic acid White or off-white crystalline powder 98% 2459-07-6 2-Picolinic acid methyl ester Colorless to yellowish liquid 98% 2524-52-9 2-Picolinic acid ethyl ester Colorless to yellowish liquid 98% 1121-60-4 2-Pyridinecarboxaldehyde C...
  • Min. Order: 5
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  • China Jinan Dexinjia Bio&Tech Co., Ltd [Manufacturer]
  • Tel: 86-531-82375818
  • Fax: 86-531-82375893
  • Address: 211# Zhengfeng Building, Huanbaokejiyuan, Gaoxinqu Jinan,ShandongChina

98-98-6 2-Picolinic acid

  • 2-Picolinic acid Name 2-Picolinic acid Synonyms 2-Pyridinecarboxylic acid; Pyridine-2-carboxylic acid CAS NO. 98-98-6 Molecular Formula C6H5NO2 Molecular Weight 123.11 Molecular Structure Assay ≥98% Standard Enterprise Standard Description White nee...
  • China Jinan Shengqi Pharmaceutical Co., Ltd [Manufacturer, Trading Company]
  • Tel: 86-531-88892016
  • Fax: 86-531-88892171
  • Address: 5,No.554 of Zhengfeng Road,High-tech Zone, Jinan,ShandongChina
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98-98-6 Picolinic acid

  • Name:Picolinic acid Synonym:PYRIDINE-ALPHA-CARBOXYLIC ACID;PYRIDINE-2-CARBOXYLIC ACID;RARECHEM AL BO 0209;PICOLINIC(2-) ACID;PICOLINIC ACID;TIMTEC-BB SBB004277;2-Carboxypyridine;Acide picolique CAS: 98-98-6 EINECS:202-719-7 Assay:99% M.F:C6H5NO2 M.W:...
  • Min. Order: 1000
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  • China Wuhan Yuancheng Gongchuang Sales Technology Co.Ltd. [Manufacturer]
  • Tel: 86-027-50755994
  • Fax: 86-027-68886696
  • Address: No.496,Zhongshan Road, Wuhan, Hubei, China Wuhan,HubeiChina
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  • 98-98-6 Picolinic acid

    • China Taiyuan RHF CO., ltd. [Manufacturers]
    • Tel: 0351-7436719
    • Fax: +86-351-7436719
    • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi ,ShanXiChina
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    98-98-6 Picolinic acid

    • United States HBCChem, Inc. [Manufacturers]
    • Tel: +1-510-219-6317
    • Fax: +1-510-675-0318
    • Address: Union City,CaliforniaUnited States
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    98-98-6 Picolinic acid

    • China Syntechem Co.,Ltd [Manufacturer]
    • Tel: +86-519-89882658
    • Fax: +86-519-8512 5369
    • Address: Syntechem Co.,Ltd
      18 South Zhulin Rd.
      Tianning district,Changzhou
      Jiangsu China 213022 ,China
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    98-98-6 2- PICOLINIC ACID

    • Germany CHEMOS GmbH [Manufacturer]
    • Tel: 0049 9402/9336 0
    • Fax: 0049 9402/9336 13
    • Address: CHEMOS GmbH
      Werner-von-Siemensstr. 3
      93128 Regenstauf
      Germany ,Germany
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    98-98-6 Picolinic acid

    • China Hangzhou Sage Chemical Co., Ltd. [, Manufacturer]
    • Tel: +86-571-86818502
    • Fax: +86-571-86818503
    • Address: RM501 Tower A, New Youth Plaza, NO.8 Jia Shan Road, Hangzhou, Zhejiang 310014, ,ZhejiangChina
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    98-98-6 Picolinic acid

    • China Watson International Ltd. []
    • Tel: +86-(512)-55117610
    • Fax: +86-(512)-55117630
    • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, ,China
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    98-98-6 2-PICOLINIC ACID; 99%

    • Germany ABCR GmbH & Co KG [Manufacturer]
    • Tel: +49 721 95061-0
    • Fax: +49 721 95061-80
    • Address: Im Schlehert 10
      76187 Karlsruhe
      Germany ,Germany
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    References of pyridine-2-carboxylic acid
    Title: Picolinic Acid
    CAS Registry Number: 98-98-6
    CAS Name: 2-Pyridinecarboxylic acid
    Synonyms: o-pyridinecarboxylic acid
    Molecular Formula: C6H5NO2
    Molecular Weight: 123.11
    Percent Composition: C 58.54%, H 4.09%, N 11.38%, O 25.99%
    Literature References: Naturally occuring isomer of nicotinic acid; by-product of tryptophan catabolism. Prepn: Singer, McElvain, Org. Synth. coll. vol. III, 740 (1955). Review: Oliveto, "Pyridinecarboxylic Acids" in Pyridine and Its Derivatives Part 3, E. Klingsberg, Ed. (Interscience, New York, 1962) p 179. Review of immunobiology and effect on macrophage activation: G. Melillo et al., Adv. Exp. Med. Biol. 398, 135-141 (1996). HPLC determn in biological fluids: C. Dazzi et al., J. Chromatogr. B 751, 61 (2001).
    Properties: Needles from water, alcohol or benzene, mp 134-136°. pK 5.4. Sublimes. Very sol in glacial acetic acid; practically insol in ether, chloroform, carbon disulfide.
    Melting point: mp 134-136°
    pKa: pK 5.4
     
    Derivative Type: Hydrochloride
    Properties: Crystals from abs ethanol/ether, mp 210-212° (slow heating).
    Melting point: mp 210-212° (slow heating)