Cas no 1185428-32-3 (2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde)

2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde is a brominated heterocyclic aldehyde that serves as a versatile intermediate in organic synthesis and pharmaceutical research. Its pyrrolopyrazine core structure offers a rigid scaffold for constructing complex molecules, while the aldehyde and bromo functional groups provide reactive sites for further derivatization, such as cross-coupling reactions or nucleophilic substitutions. This compound is particularly valuable in medicinal chemistry for the development of kinase inhibitors and other bioactive compounds. Its high purity and well-defined reactivity make it a reliable building block for targeted molecular design. Proper handling under inert conditions is recommended due to its sensitivity to air and moisture.
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde structure
1185428-32-3 structure
Product Name:2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
CAS No:1185428-32-3
MF:C7H4BrN3O
MW:226.030159950256
MDL:MFCD17015976
CID:2093766
PubChem ID:57516587
Update Time:2025-06-08

2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde Chemical and Physical Properties

Names and Identifiers

    • 2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
    • 2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carboxaldehyde
    • AC-30794
    • KTQCGYNMGWTOHT-UHFFFAOYSA-N
    • DTXSID90726984
    • DS-8968
    • CS-0041931
    • SCHEMBL1352440
    • SY098356
    • PB18211
    • DB-122042
    • 1185428-32-3
    • AKOS025146574
    • MFCD17015976
    • KXB42832
    • DTXCID70677728
    • 973-867-4
    • 2-Bromo-5H-pyrrolo(2,3-b)pyrazine-7-carbaldehyde
    • MDL： MFCD17015976
    • Inchi： 1S/C7H4BrN3O/c8-5-2-10-7-6(11-5)4(3-12)1-9-7/h1-3H,(H,9,10)
    • InChI Key： KTQCGYNMGWTOHT-UHFFFAOYSA-N
    • SMILES： BrC1=CN=C2C(C(C=O)=CN2)=N1

Computed Properties

  • Exact Mass: 224.95377g/mol
  • Monoisotopic Mass: 224.95377g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 190
  • 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
  • XLogP3: 0.8
  • Topological Polar Surface Area: 58.6?2

2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A099001333-1g
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%
1g
 $539.28 2023-09-04
Alichem
A099001333-5g
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%
5g
 $1852.20 2023-09-04
Alichem
A099001333-10g
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%
10g
 $2283.40 2023-09-04
Chemenu
CM104160-100mg
2-bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%+
100mg
 $137 2021-08-06
Chemenu
CM104160-250mg
2-bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%+
250mg
 $255 2021-08-06
Chemenu
CM104160-1g
2-bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 95%+
1g
 $651 2021-08-06
TRC
B712020-10mg
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3
10mg
 $ 50.00 2022-06-06
TRC
B712020-50mg
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3
50mg
 $ 160.00 2022-06-06
TRC
B712020-100mg
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3
100mg
 $ 250.00 2022-06-06
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
B889344-250mg
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde
 1185428-32-3 ≥95%
250mg
 1,665.00 2021-05-17

2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde Related Literature

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