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H52013 (1R,4S)-(+)-4-Aminocyclopent-2-enecarboxylic acid, 95%

CAS Number

Stock No. Size Price ($) Quantity Availability
H52013-MD 250mg 160.00
H52013-03 1g 481.00
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(1R,4S)-(+)-4-Aminocyclopent-2-enecarboxylic acid, 95%


Chemical Properties

Formula Weight
Storage & Sensitivity
Air Sensitive. Ambient temperatures.


(1R,4S)-(+)-4-Aminocyclopent-2-enecarboxylic acid is used as organic chemical synthesis intermediate.


Air sensitive. Incompatible with oxidizing agents.

Literature References

Hejun Lu; Richard B.Silverman. Fluorinated conformationally restricted γ-aminobutyric acid aminotransferase inhibitors. J. Med. Chem. 2006, 49, (25),7404-7412


Charles R.Ashby Jr.; Mousumi Paul; Eliot L.Gardner; Madina R.Gerasimov; Stephen L.Dewey; Ian C.Lennon; Stephen J.C.Taylor. Systemic administration of 1R,4S-4-amino-cyclopent-2-ene-carboxylic acid, a reversible inhibitor of GABA transaminase, blocks expression of conditioned place preference to cocaine and nicotine in rats. Synapse. 2002, 44, (2),61-63

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • L20270

    3,4,5-Trimethoxyphenylglyoxal hydrate, 98%, dry wt. basis
  • H50242

    2-(Chloromethyl)naphthalene, 98%
  • H32535

    1H-Indazole-5-carboxylic acid, 95%
  • L09811

    Zinc-copper couple, Copper content typically ca 1-3%.
  • B23120

    5-Chloro-2-fluorobenzonitrile, 97+%

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