Home > Name List By 4 > 4-aminobutanoic acid

CAS No 56-12-2 , 4-aminobutanoic acid

  • Name: 4-aminobutanoic acid
  • Synonyms: 4-aminobutyric acid; GABA; Piperidic acid; Aminalon; Piperidinic acid; gamma-aminobutyric acid;4-aminobutanoic acid; Gammalon; Gaballon;4-Aminobutanoic acid;
  • CAS Registry Number:
  • Melting Point: 195-204 ºC
  • Flash Point: 103.8 ºC
  • Boiling Point: 248ºC at 760 mmHg
  • Refractive index: 1.465
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29224995
  • Flash Point: 103.8 ºC
  • EINECS: 200-258-6
  • Molecular Weight: 103.11976
  • InchiKey: BTCSSZJGUNDROE-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H9NO2/c5-3-1-2-4(6)7/h1-3,5H2,(H,6,7)
  • Risk Statements: S26;S36
  • Molecular Formula: C4H9NO2
  • Molecular Structure:CAS No:56-12-2 4-aminobutanoic acid
Search by region :

Select to

56-12-2 AMINOBUTYRIC ACID gamma-(GABA)(RG)

  • AMINOBUTYRIC ACID gamma-(GABA)(RG)GABA
  • United States ChromaDex Inc. [Manufacturer]
  • Tel: 949-419-0288
  • Fax: 949-419-0294
  • Address: ChromaDex Inc.
    10005 Muirlands Blvd. Suite G - First Floor
    Irvine, CA 92618 null,nullUnited States
Contact Supplier

56-12-2 (R)-N-Boc-3-aminobutyric acid

  • (R)-N-Boc-3-aminobutyric acid
  • United States Tyger Scientific Inc. [Manufacturer]
  • Tel: 888-329-8990/ 609-434-0144
  • Fax: 609-434-0143
  • Address: Tyger Scientific Inc.
    324 Stokes Avenue
    Ewing, New Jersey 08638 null,nullUnited States
Contact Supplier

56-12-2 4-Aminobutyric acid

  • China YiPeng Chemical [Manufacturers]
  • Tel: 571 85376369
  • Fax: 571 88233092
  • Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China null,ZheJiangChina
Contact Supplier

56-12-2 (R)-N-Boc-3-aminobutyric acid

  • (R)-N-Boc-3-aminobutyric acid
  • France Interchim S.A. [Importer/Exporter]
  • Tel: (33) 4 70 03 88 55
  • Fax: (33) 4 70 03 82 60
  • Address: 211, AVENUE, J.F. KENNEDY, MONTLUCON - 03100, ALLIER, FRANCE null,nullFrance
Contact Supplier

56-12-2 4-Aminobutyric acid

  • 4-Aminobutyric acidgamma-Amino-n-butyric acid; Piperidic acidGABA, > 98.0%
  • Switzerland Biosynth AG [Manufacturer]
  • Tel: +41 71 858 20 20/ 630.305.8400 (USA)
  • Fax: +41 71 858 20 30
  • Address: BIOSYNTH AG
    Rietlistrasse 4
    9422 Staad / Switzerland
    Phone: +41 (0)71 858 20 20
    Fax: +41 (0)71 858 20 30 null,nullSwitzerland
Contact Supplier

56-12-2 Boc-beta-Homoala-OH

  • Boc-beta-Homoala-OH, 98%
  • China Changchem [Manufacturer]
  • Tel: +86 513 8515 5236
  • Fax: +86 513 8515 2292
  • Address: 7th Floor76 Yue Long Road226001 Nantong null,nullChina
Contact Supplier

56-12-2 4-Aminobutyric acid

  • 4-Aminobutyric 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
Contact Supplier

56-12-2 Aminobutyric acid (gamma-)

  • Aminobutyric acid (gamma-), 99.5%
  • Switzerland BIOTREND Chemicals AG [Manufacturer]
  • Tel: +41 44 805 76 76
  • Fax: +41 44 805 76 77
  • Address: BIOTREND Chemicals AG
    Unterdorfstr. 21b
    CH-8602 Wangen/Zuerich
    Switzerland null,nullSwitzerland
Contact Supplier

56-12-2 gama-Aminobutyric Acid

Contact Supplier

56-12-2 4-Aminobutyric acid

  • 4-Aminobutyric acidGABA
  • Germany Merck Schuchardt OHG [Manufacturers]
  • Tel: +49-(8102)-802-0
  • Fax: +49-(8102)-802-175
  • Address: Eduard-Buchner-Str. 14-20, Hohenbrunn 85662, Hohenbrunn,HohenbrunnGermany
Contact Supplier

Select to

References of 4-aminobutanoic acid
Title: g-Aminobutyric Acid
CAS Registry Number: 56-12-2
CAS Name: 4-Aminobutanoic acid
Synonyms: g-amino-n-butyric acid; piperidic acid; GABA
Trademarks: Gammalon (Daiichi)
Molecular Formula: C4H9NO2
Molecular Weight: 103.12
Percent Composition: C 46.59%, H 8.80%, N 13.58%, O 31.03%
Line Formula: H2NCH2CH2CH2COOH
Literature References: Nonprotein amino acid that functions as a neurotransmitter. Prepn from succinimide: Tafel, Stern, Ber. 33, 2224 (1900); from piperylurethan and fuming nitric acid: Schotten, Ber. 16, 643 (1883); Abderhalden, Chem. Zentralbl. 1926, II, 779; from N-(b-bromoethyl)phthalimide and sodiomalonic ester: Aschan, Ber. 24, 2450 (1891); from g-chlorobutyronitrile and potassium phthalimide: Gabriel, Ber. 22, 3335 (1889); 23, 1771 (1890); DeWitt, Org. Synth. coll. vol. II, 25 (1943). Review of biochemical pharmacology: R. Tapia in Handbook of Psychopharmacology, L. L. Iversen et al., Eds. (Plenum, New York, 1975) pp 1-58; L. L. Iversen in Psychopharmacology: A Generation of Progress, M. A. Lipton et al., Eds. (Raven, New York, 1978) pp 25-38; C. C. Mao, E. Costa, ibid. pp 307-318.
Properties: Leaflets from methanol + ether, needles from water + alcohol, mp 202° (dec on rapid heating). Ka 3.7 ′ 10-11; Kb 1.7 ′ 10-10 at 25°. Freely sol in water. Insol or poorly sol in other solvents. On melting it dec forming pyrrolidone and water.
Melting point: mp 202° (dec on rapid heating)
 
Derivative Type: Hydrochloride
Molecular Formula: C4H9NO2.HCl
Molecular Weight: 139.58
Percent Composition: C 34.42%, H 7.22%, N 10.03%, O 22.93%, Cl 25.40%
Properties: Crystals, mp 135-136°.
Melting point: mp 135-136°
 
Derivative Type: Ethyl ester
Molecular Formula: C6H13NO2
Molecular Weight: 131.17
Percent Composition: C 54.94%, H 9.99%, N 10.68%, O 24.39%
Properties: Liquid, bp12 76°.
Boiling point: bp12 76°
 
Therap-Cat: Antihypertensive.
Keywords: Antihypertensive.