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2-Thiophenecarboxylic acid

  • ATC: R01AX10
  • Use: Lorem 
  • Chemical name: Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam
  • Formula: Lorem ipsum dolor sit amet,
  • MW:128.15 g/mol
  • CAS-RN:527-72-0
  • InChI Key:QERYCTSHXKAMIS-UHFFFAOYSA-N
  • InChI:InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
  • EINECS:208-423-4
  • LD50: 1670 mg/kg (M, i.v.)

Derivatives

    lithium salt

  • Formula: C5H3LiO2S
  • MW:134.08 g/mol
  • CAS-RN:59753-16-1
  • EINECS:261-914-5

    sodium salt

  • Formula: C5H3NaO2S
  • MW:150.13 g/mol
  • CAS-RN:25112-68-9

    potassium salt

  • Formula: C5H3KO2S
  • MW:166.24 g/mol
  • CAS-RN:33311-43-2

    magnesium salt

  • Formula: C10H6MgO4S2
  • MW:278.59 g/mol
  • CAS-RN:36292-28-1

Substance Classes

Synthesis Path






Substances Referenced in Synthesis Path

CAS-RN Formula Chemical Name CAS Index Name
108-24-7 C4H6O3 acetic anhydride Acetic acid, anhydride
88-15-3 C6H6OS 2-acetylthiophene Ethanone, 1-(2-thienyl)-
463-72-9 CH2ClNO carbamoyl chloride Carbamic chloride
110-02-1 C4H4S thiophene Thiophene
Lorem Lorem Lorem Lorem

Trade Names

Country Trade Name Vendor Annotation
F Lorem Lorem comb. wfm
Lorem Lorem wfm
Lorem Lorem wfm
Lorem Lorem comb. wfm
(wfm = withdrawn from market)

Formulations

  • Loremipsumdolorsitamet,consetetursadipscingelitr,seddiamnonumyeirmodtemporinviduntutlaboreetdoloremagna

References

    • b Sy, M.; de Malleray, B.: Bull. Soc. Chim. Fr. (BSCFAS) 1963, 1276.
    • a DD 99 999 (VEB Hydrierwerk Zeitz; appl. 15.7.1957).
  • alternative syntheses:

    • Gross, H. et al.: Chem. Ber. (CHBEAM) 96, 1382 (1963).
    • Voerman, M.G.L.: Recl. Trav. Chim. Pays-Bas (RTCPA3) 26, 293 (1907).
    • DE 9 999 999 (Deutsche Akademie der Wissenschaft; appl. 10.3.1961; DDR-prior. 10.3.1961).
  • use of the magnesium salt as liver protective drug:

    • FR 9 999 999 (Invest. Scientif. Pharmac.; appl. 20.5.1969).