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CAS No 535-75-1 , piperidine-2-carboxylic acid

  • Name: piperidine-2-carboxylic acid
  • Synonyms: Pipecolinic acid; 2-PIPERIDINECARBOXYLIC ACID; Dihydrobaikiane; DL-Pipecolinic acid; pipecolate; Homoproline;piperidine-2-carboxylic acid; piperidine-2-carboxylic acid;
  • CAS Registry Number:
  • Melting Point: 268-278 ºC
  • Flash Point: 114.5 ºC
  • Boiling Point: 265.8 ºC at 760 mmHg
  • Density: 1.125 g/cm3
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 114.5 ºC
  • EINECS: 208-616-3
  • Molecular Weight: 129.15704
  • InchiKey: HXEACLLIILLPRG-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H11NO2/c8-6(9)5-3-1-2-4-7-5/h5,7H,1-4H2,(H,8,9)
  • Risk Statements: S24/25
  • Molecular Formula: C6H11NO2
  • Molecular Structure:CAS No:535-75-1 piperidine-2-carboxylic acid
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535-75-1 2-Piperidinecarboxylic Acid

  • 2-Piperidinecarboxylic Acid, 99%
  • China henglidahuagong co,.Ltd [Manufacturer]
  • Tel: 13996793719
  • Fax: 86+(0535?2260023
  • Address: NO 238,CANAN ROAD NORTH OF WENCANG,LAIZHOU CITY,SHANGDONG,CHINA LAIZHOU CITYCHINA LAIZHOU CITY,nullChina
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535-75-1 DL-Pipecolinic acid

  • China Wuxi Mizat Chemical Technology Co., Ltd. [Manufacturer]
  • Tel: +86-510-86106900/ +86-510-86125752
  • Fax: +86-510-86125752
  • Address: No.205,zhencheng Road,
    HI-TECT District,
    Wuxi, Jiangsu,China null,nullChina
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535-75-1 DL-Pipecolinic acid

  • China Ningbo Inno Pharmchem Co., Ltd. [Manufacturers]
  • Tel: +86-(574)-87319282
  • Fax: +86-(574)-56877908
  • Address: 5F, Building 4, 1035 Guangxian Rd., Ningbo Hi-Tech Park, Ningbo, Zhejiang 315040, Ningbo,ZhejiangChina
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535-75-1 pipecolic acid

  • pipecolic acid
  • China Pharmasi Chemicals Co.Ltd [Manufacturer]
  • Tel: +86-21-67752521
  • Fax: +86-21-57819315
  • Address: Pharmasi Chemicals Co.Ltd
    Address: Room 903,
    JIAHE business building,
    songjiang,shanghai,china null,nullChina
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535-75-1 DL-Pipecolinic acid

  • DL-Pipecolinic acid, 98%
  • United Kingdom Cardiff Chemicals Limited [Manufacturer]
  • Tel: +44(0) 29 20 779612
  • Fax: +44(0) 29 20 779612
  • Address: Unit 10, CF3 0EF CardiffUNITED KINGDOM CF3 0EF Cardiff,nullUnited Kingdom
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535-75-1 DL-Pipecolinic acid

  • Hong kong Achemo Sientific cooperation [Manufacturers]
  • Tel: 00852-39711547
  • Fax: 00852-39711547
  • Address: 38 Plaza,38 Shantung street,MongKoK,kowloon,Hongkong Kowloon,KowloonHong kong
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535-75-1 DL-Pipecolinic acid

  • China Watson International Ltd. null
  • Tel: +86-(512)-55117610
  • Fax: +86-(512)-55117630
  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, null,nullChina
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535-75-1 DL-Pipecolinic acid

  • China Shanghai Fchemicals Technology Co., Ltd. [Manufacturers]
  • Tel: +86-(21)-36030322
  • Fax: +86-(21)-66315383
  • Address: Room524,Hua-Rui Mansion No.18 Jiang Chang Yi Road, Shanghai 200436, Shanghai,ShanghaiChina
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535-75-1 2-piperidine carboxylic acid (DL-Pipecolinic acid)

  • 2-piperidine carboxylic acid (DL-Pipecolinic acid), 98%
  • China hangzhou Titan Chemical Co.,Ltd [Importer/Exporter]
  • Tel: 86 571 86838498
  • Fax: 86 571 86838499
  • Address: 32 Qingqun road, Hangzhou, Zhejiang, China Hangzhou,ZhejiangChina
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535-75-1 DL-Pipecolinic acid

  • DL-Pipecolinic acid
  • United Kingdom Molekula Ltd [Manufacturer]
  • Tel: +44 1202 863000
  • Fax: +44 1202 863003
  • Address: Technology House Old Forge Road Ferndown Industrial Estate Wimborne Dorset Bh21 7RR null,nullUnited Kingdom
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References of piperidine-2-carboxylic acid
Title: Pipecolic Acid
CAS Registry Number: 535-75-1
CAS Name: 2-Piperidinecarboxylic acid
Synonyms: pipecolinic acid; hexahydropicolinic acid; homoproline; dihydrobaikiaine
Molecular Formula: C6H11NO2
Molecular Weight: 129.16
Percent Composition: C 55.79%, H 8.58%, N 10.84%, O 24.77%
Literature References: The l-form occurs in plants: Phillips, Chem. Ind. (London) 1953, 127. Prepn: A. Ladenburg, Ber. 24, 640 (1891); Stevens, Ellman, J. Biol. Chem. 182, 75 (1950); V. Asher et al., Tetrahedron Lett. 22, 141 (1981). Synthesis of L-pipecolic acid from L-lysine: Fujii, Miyoshi, Bull. Chem. Soc. Jpn. 48, 1341 (1975). Synthesis of racemate: R. T. Shuman et al., J. Org. Chem. 55, 738 (1990).
 
Derivative Type: l-Form
Properties: Needles by sublimation, mp 270°. [a]D25 -34.9°. Sol in water, dil alcohol. Sparingly sol in abs alcohol, acetone, chloroform. Insol in ether.
Melting point: mp 270°
Optical Rotation: [a]D25 -34.9°
 
Derivative Type: d-Form
Properties: Platelets from alcohol, mp 270°. [a]D25 +35.7°. Sol in water. Somewhat sol in alcohol.
Melting point: mp 270°
Optical Rotation: [a]D25 +35.7°
 
Derivative Type: dl-Form
Properties: Leaflets from water, mp 264°. Sol in water, boiling alcohol.
Melting point: mp 264°
 
Derivative Type: dl-Hydrochloride
Molecular Formula: C6H11NO2.HCl
Molecular Weight: 165.62
Percent Composition: C 43.51%, H 7.30%, N 8.46%, O 19.32%, Cl 21.41%
Properties: Crystals (warts) from alcohol + benzene, mp 258-262°.
Melting point: mp 258-262°