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CAS No 107-95-9 , 3-aminopropanoic acid

  • Name: 3-aminopropanoic acid
  • Synonyms: Beta Alanine; Abufene; 2-Carboxyethylamine; 3-Aminopropionic acid; beta-Aminopropionic acid;3-Aminopropanoic acid;3-aminopropanoic acid; 107-95-9;
  • CAS Registry Number:
  • Melting Point: 197-202 ºC
  • Boiling Point: 201
  • Density: 1,437 g/cm3
  • Water Solubility: H2O: 1 M at 20 °C, clear, colorless
  • Safety Statements: S24/25
  • Hazard Symbols: Xi
  • HS Code: 29224920
  • EINECS: 203-536-5
  • Molecular Weight: 89.09318
  • InchiKey: UCMIRNVEIXFBKS-UHFFFAOYSA-N
  • InChI: InChI=1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)
  • Risk Statements: S24/25
  • Molecular Formula: C3H7NO2
  • Molecular Structure:CAS No:107-95-9 3-aminopropanoic acid
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107-95-9 01-12000 ALANINE, BETA

  • United States Penta Manufacturing Company [Manufacturer]
  • Tel: (973) 740-2300
  • Fax: (973) 740-1839
  • Address: 50 Okner Parkway
    Livingston, NJ 07039 U.S.A. ,United States
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107-95-9 beta-Alanine

  • China Hangzhou Starshine Pharmaceutical Co., LTD [Manufacturers]
  • Tel: +86-571-89939756 85122191
  • Fax: +86-571-85122157
  • Address: ROOM A, 20 TH FLOOR, WEST BUILDING, INTERNATIONAL GARDEN, NO.160 TIANMUSHAN ROAD, HANGZHOU, CHINA ,ZhejiangChina
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107-95-9 beta-Alanine, 99% *

  • beta-Alanine, 99% *
  • China Changchem [Manufacturer]
  • Tel: +86 513 8515 5236
  • Fax: +86 513 8515 2292
  • Address: 7th Floor76 Yue Long Road226001 Nantong ,China
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107-95-9 BETA-ALANINE

  • BETA-ALANINE
  • India CHEMPURE [Manufacturer]
  • Tel: 0091-22-26764461/ 0091-22-26764462
  • Fax: 0091-22-26764023
  • Address: 328,Ashirwad Industrial Estate Bldg No.3 Ram Mandir Road,Goregaon (West) Mumbai- 400104 India Tel:0091-22-26764461 0091-22-26764462 0091-22-26764139 Fax:0091-22-26764023 Cell: 09821531478 email: chempure@bom2.vsnl.net.in 400104 MUMBAI MUMBAI,India
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107-95-9 beta-Alanine

  • beta-Alanine H-beta-Ala-OH
  • China Four Rivers Science Co., Ltd. [Manufacturer]
  • Tel: +86-28-86276120
  • Fax: +86-28-85193812
  • Address: A-704, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,China
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107-95-9 beta-Alanine

  • China SHANGHAI HANHONG CHEMICAL,CO.,LTD. [Manufacturers]
  • Tel: +86-18917911573
  • Fax: +21 54291107
  • Address: Room 207,Zenghe Building ,Jiachuan Road 245, Xuhui District, Shanghai, China shang hai,shang haiChina
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107-95-9 b-Alanine

  • b-Alanine
  • Japan Chemiplus Corporation [Manufacturer]
  • Tel: +81 3 3440 9015
  • Fax: +81 3 3440 9016
  • Address: Suite 514 AIOS Gotanda 1-10-7 Higashi-gotanda, Shinagawa-ku 141-0022 TokyoJAPAN Tokyo,Japan
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107-95-9 Beta-alanine, 99%

  • Beta-alanine, 99%
  • China Pleapharma Co.,Ltd [Manufacturer]
  • Tel: 86 23 67030808
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  • Address: 22F,Jingxin center,No.70 Xingguang Road,Yubei Zone,Chongqing402232 chongqingCHINA chongqing,China
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107-95-9 beta-Alanine

  • China GL Biochem (Shanghai) Co., Ltd. [Manufacturers]
  • Tel: +86-21-61263307
  • Fax: +86-21-61263399
  • Address: No.519,ZiYue Road,Zizhu Science Park,Minhang District,Shanghai,China Shanghai,ShanghaiChina
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107-95-9 B-ALANINE

  • B-ALANINE
  • India alpha chemika [Manufacturer]
  • Tel: 91-22-22061123 / 56382501 / 56218147
  • Fax: 91-22-22061123
  • Address: 240,Dr.C.H.SREET,Dhobi talav.,behind parsi Dairy , Marine lines(E) 400 002 MUMBAIINDIA 400 002 MUMBAI,India
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References of 3-aminopropanoic acid
Title: b-Alanine
CAS Registry Number: 107-95-9
Synonyms: b-Aminopropionic acid; 3-aminopropanoic acid; 3-aminopropionic acid
Trademarks: Abufène (Th?aplix)
Molecular Formula: C3H7NO2
Molecular Weight: 89.09
Percent Composition: C 40.44%, H 7.92%, N 15.72%, O 35.92%
Line Formula: NH2CH2CH2CO2H
Literature References: Prepd by the action of KOBr and KOH upon succinimide: Clarke, Behr, Org. Synth. 16, 1 (1936). By the action of liq ammonia upon methyl acrylate: Morsch, Monatsh. Chem. 63, 220 (1933), cf. C.A. 41, 4104 (1947); by the addition of NH4OH to acrylonitrile: Ford et al., J. Am. Chem. Soc. 69, 844 (1947). By electrolytic oxidation of 3-amino-1-propanol in H2SO4 using Pb electrodes without diaphragm: Jubilee Vol. Emil Barell 1946, 85-91. For industrial methods of prepn see several pats. by T. L. Gresham to B. F. Goodrich. Prepn from ethylene cyanohydrin (b-hydroxypropionitrile): Boatright, US 2734081 (1956 to Am. Cyanamid); from b-aminopropionitrile: Ford, Org. Synth. coll. vol. III, 34 (1955). Improved process: Beutel, Klemchuk, US 2956080 (1960 to Merck & Co.).
Properties: Orthorhombic bipyramidal crystals from water, decomp 207° (very rapid heating). Decomp 197-198° (Ford, Org. Syn. loc. cit.). Slightly sweet taste. pK1 3.60; pK2 10.19. pH of 5% aq soln: 6.0 to 7.3. Freely sol in water, slightly in alcohol. Practically insol in ether, acetone.
pKa: pK1 3.60; pK2 10.19
 
Derivative Type: Hydrochloride
Molecular Formula: C3H7NO2.HCl
Molecular Weight: 125.55
Percent Composition: C 28.70%, H 6.42%, N 11.16%, O 25.49%, Cl 28.24%
Properties: Plates, leaflets, mp 122.5°. Freely sol in water, less sol in alcohol, insol in ether.
Melting point: mp 122.5°
 
Derivative Type: Platinichloride
Molecular Formula: 2C3H7NO2.2HCl.PtCl4
Molecular Weight: 588.00
Percent Composition: C 12.26%, H 2.74%, N 4.76%, O 10.88%, Cl 36.18%, Pt 33.18%
Properties: Yellow leaflets from alcohol + HCl, decomp 210°. Freely sol in water, sparingly in abs alcohol.
 
Use: In the synthesis of pantothenic acid and derivatives; as buffer in electroplating.