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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 Piperidine-2-carboxylic acid

  • 535-75-1 Piperidine-2-carboxylic acid White or off-white crystalline powder 98% 498-95-3 Piperidine-3-carboxylic acid White or off-white crystalline powder 97% 498-94-2 Piperidine-4-carboxylic acid White or off-white crystalline powder 99% 98303-20-9...
  • Min. Order: 2
  • FOB Price: USDfalse - false /
  • China Jinan Dexinjia Bio&Tech Co., Ltd [Manufacturer]
  • Tel: 86-531-82375818
  • Fax: 86-531-82375893
  • Address: 211# Zhengfeng Building, Huanbaokejiyuan, Gaoxinqu Jinan,ShandongChina

535-75-1 DL-Pipecolinic 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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535-75-1 DL-Pipecolinic 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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535-75-1 rac Piperidine-2-carboxylic acid

  • rac Piperidine-2-carboxylic acid
  • Switzerland CONNECT MARKETING GMBH [Manufacturer]
  • Tel: +41 81 740 58 50
  • Fax: +41 81 740 58 51
  • Address: CONNECT MARKETING GMBH
    BAHNWEG NORD 35
    CH-9475 SEVELEN/SG
    SWITZERLAND ,Switzerland
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535-75-1 H-DL-HoPro-OH

  • H-DL-HoPro-OH
  • United States Chem-Impex International, Inc. [Manufacturer]
  • Tel: 630 766 2112
  • Fax: 630 766 2218
  • Address: 935 Dillon Drive Wood Dale IL 60191 USA ,United States
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535-75-1 (+/-)-2-Piperidinecarboxylic acid

  • (+/-)-2-Piperidinecarboxylic acid
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,Hong kong
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535-75-1 Dl-pipecolinic acid

  • Dl-pipecolinic acidPiperidine-2-carboxylic acid
  • China Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-28-88007744
  • Fax: +86-28-85193812
  • Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,China
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535-75-1 DL-pipecolimic acid

  • DL-pipecolimic acidDL-pipecolimic acid, 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,China
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535-75-1 Dl-pipecolimic acid

  • Dl-pipecolimic acid, 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,China
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535-75-1 Piperidine-2-carboxylic acid

  • Piperidine-2-carboxylic acid, 98%
  • China Suzhou Rovathin Foreign Trade Co.,Ltd [Manufacturer]
  • Tel: 86-512-65816829/ 86-512-61978430
  • Fax: 86-512-65816839
  • Address: Suzhou Rovathin Foreign Trade Co.,Ltd
    (Sales Company of Affiliated Plant in China)
    Room 603, 327 of ShiZi Street,
    Suzhou, Jiangsu, China 215006 ,China
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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°