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[ CAS No. 51605-33-5 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
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Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
Inaccessible (Haz class 6.1), Domestic USD 80+
Inaccessible (Haz class 6.1), International USD 150+
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Chemical Structure| 51605-33-5
Chemical Structure| 51605-33-5
Structure of 51605-33-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 51605-33-5 ]

CAS No. :51605-33-5 MDL No. :MFCD00159660
Formula : C5H8Cl2N2 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W :167.04 Pubchem ID :-
Synonyms :

Safety of [ 51605-33-5 ]

Signal Word:Danger Class:8
Precautionary Statements:P264-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P403+P233-P501 UN#:1759
Hazard Statements:H302-H314 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 51605-33-5 ]

* 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 [ 51605-33-5 ]
  • Downstream synthetic route of [ 51605-33-5 ]

[ 51605-33-5 ] Synthesis Path-Upstream   1~2

  • 1
  • [ 51605-33-5 ]
  • [ 53316-51-1 ]
YieldReaction ConditionsOperation in experiment
92% With palladium 10% on activated carbon; hydrogen In methanol for 16 h; A mixture of imidazolium hydrochloride (82-Cl) (11.00 g, 65.8 mmol), 10percent Pd(C) (2 g) and methanol (200 mL) was hydrogenated at 60 psi of H2 for 16 hours. The solid was filtered off using a Celite pad, and the solvent was removed under reduced pressure to give 4,5-dimethylimidazolium hydrochloride (82) (8.02 g, 92percent yield).
Reference: [1] Patent: WO2018/161025, 2018, A1, . Location in patent: Page/Page column 19
  • 2
  • [ 51605-33-5 ]
  • [ 53316-51-1 ]
Reference: [1] Journal of Heterocyclic Chemistry, 1991, vol. 28, # 7, p. 1819 - 1820
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