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[ CAS No. 603-69-0 ] {[proInfo.proName]}

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Product Details of [ 603-69-0 ]

CAS No. :603-69-0 MDL No. :MFCD00009864
Formula : C8H12O4 Boiling Point : -
Linear Structure Formula :- InChI Key :YMCDYRGMTRCAPZ-UHFFFAOYSA-N
M.W : 172.18 Pubchem ID :79063
Synonyms :

Safety of [ 603-69-0 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P210-P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P370+P378-P403+P233-P403+P235-P405-P501 UN#:N/A
Hazard Statements:H227-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 603-69-0 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Upstream synthesis route of [ 603-69-0 ]
  • Downstream synthetic route of [ 603-69-0 ]

[ 603-69-0 ] Synthesis Path-Upstream   1~5

  • 1
  • [ 603-69-0 ]
  • [ 113808-86-9 ]
Reference: [1] Journal of the American Chemical Society, 2011, vol. 133, # 31, p. 11888 - 11891
  • 2
  • [ 603-69-0 ]
  • [ 35691-93-1 ]
YieldReaction ConditionsOperation in experiment
69% With hydrazine hydrochloride In ethanol for 2 h; Reflux To a solution of reagent 1 (4.6 mg, 26.7 mmol) in EtOH (50 mL) was added hydrazine hydrochloride (1.8 g, 26.7 mmol). The mixture was heated to reflux for 2 hours. The solvent was removed under reduced pressure and the residue was washed with EtOAc to give reagent 2 as a colorless solid (3.1 g, 69percent) sufficiently pure for the next step.
Reference: [1] Patent: WO2014/49133, 2014, A1, . Location in patent: Page/Page column 44
[2] Justus Liebigs Annalen der Chemie, 1894, vol. 279, p. 237
[3] Archiv der Pharmazie (Weinheim, Germany), 1926, p. 346
[4] Zeitschrift fur Physikalische Chemie, 2013, vol. 227, # 6-7, p. 841 - 856
[5] Journal of Organic Chemistry, 2018, vol. 83, # 12, p. 6454 - 6465
  • 3
  • [ 603-69-0 ]
  • [ 35691-93-1 ]
  • [ 141-97-9 ]
  • [ 1068-57-1 ]
Reference: [1] Russian Journal of Organic Chemistry, 1994, vol. 30, # 10, p. 1630 - 1636[2] Zhurnal Organicheskoi Khimii, 1994, vol. 30, # 10, p. 1548 - 1553
[3] Russian Journal of Organic Chemistry, 1994, vol. 30, # 10, p. 1630 - 1636[4] Zhurnal Organicheskoi Khimii, 1994, vol. 30, # 10, p. 1548 - 1553
[5] Russian Journal of Organic Chemistry, 1994, vol. 30, # 10, p. 1630 - 1636[6] Zhurnal Organicheskoi Khimii, 1994, vol. 30, # 10, p. 1548 - 1553
  • 4
  • [ 143-37-3 ]
  • [ 603-69-0 ]
  • [ 6622-92-0 ]
Reference: [1] Helvetica Chimica Acta, 1958, vol. 41, p. 1806,1812
  • 5
  • [ 603-69-0 ]
  • [ 157335-93-8 ]
Reference: [1] Bioorganic and Medicinal Chemistry Letters, 2003, vol. 13, # 3, p. 567 - 571
[2] Bioorganic and Medicinal Chemistry Letters, 2003, vol. 13, # 4, p. 709 - 712
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