Cas no 1005552-90-8 (1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde)

1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde is a brominated and chlorinated pyrazole derivative with a formyl functional group at the 4-position. This compound serves as a versatile intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and specialty chemicals. Its distinct substitution pattern—featuring a 4-bromophenyl group, a chlorine atom at the 5-position, and a methyl group at the 3-position—enhances reactivity for further functionalization, such as nucleophilic additions or cross-coupling reactions. The aldehyde moiety provides a reactive handle for condensation or reduction reactions, making it valuable in constructing heterocyclic frameworks. High purity and well-defined structure ensure consistent performance in synthetic applications.
1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde structure
1005552-90-8 structure
Product Name:1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
CAS No:1005552-90-8
MF:C11H8BrClN2O
MW:299.551020622253
CID:3057877
PubChem ID:19579293
Update Time:2025-06-07

1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde Chemical and Physical Properties

Names and Identifiers

    • 1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
    • 1-(4-bromophenyl)-5-chloro-3-methylpyrazole-4-carbaldehyde
    • CS-0340000
    • 1005552-90-8
    • AKOS000304759
    • G74018
    • STK348821
    • 1-(4-bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
    • SCHEMBL15332484
    • MDL： MFCD02256095
    • Inchi： 1S/C11H8BrClN2O/c1-7-10(6-16)11(13)15(14-7)9-4-2-8(12)3-5-9/h2-6H,1H3
    • InChI Key： QHPRGOUYMYHPOW-UHFFFAOYSA-N
    • SMILES： BrC1C=CC(=CC=1)N1C(=C(C=O)C(C)=N1)Cl

Computed Properties

  • Exact Mass: 297.951
  • Monoisotopic Mass: 297.951
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 2
  • Complexity: 258
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 34.9A^2
  • XLogP3: 3.4

1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
abcr
AB498050-250 mg
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8
250MG
 €176.40 2022-03-23
abcr
AB498050-500 mg
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8
500MG
 €209.50 2022-03-23
abcr
AB498050-1 g
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8
1g
 €231.60 2022-03-23
abcr
AB498050-5 g
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8
5g
 €519.80 2022-03-23
Ambeed
A882333-100mg
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8 98%
100mg
 $91.0 2024-04-26
Ambeed
A882333-250mg
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8 98%
250mg
 $113.0 2024-04-26
Ambeed
A882333-1g
1-(4-Bromophenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde
 1005552-90-8 98%
1g
 $170.0 2024-04-26

1-(4-Bromo-phenyl)-5-chloro-3-methyl-1H-pyrazole-4-carbaldehyde Related Literature

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