Cas no 20321-99-7 (7-Methyl-5H-pyrrolo[2,3-b]pyrazine)

7-Methyl-5H-pyrrolo[2,3-b]pyrazine structure
20321-99-7 structure
Product Name:7-Methyl-5H-pyrrolo[2,3-b]pyrazine
CAS No:20321-99-7
MF:C7H7N3
MW:133.150580644608
CID:909557
PubChem ID:5357878
Update Time:2025-08-04

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

Names and Identifiers

    • 7-methyl-5H-pyrrolo[2,3-b]pyrazine
    • 3-Methyl-pyrrolo(2,3-b)pyrazine
    • 7-Methylpyrrolo< 2,3-b> pyrazin
    • AC1NSBKR
    • NSC207799
    • SureCN4878480
    • NSC-207799
    • AKOS006370978
    • DTXSID30418316
    • 20321-99-7
    • SB13799
    • 7-Methyl-5H-pyrrolo[2,3-b]pyrazine #
    • SCHEMBL4878480
    • ZJOAOESGLMKKBV-UHFFFAOYSA-N
    • 7-Methyl-5H-pyrrolo[2,3-b]pyrazine
    • Inchi： 1S/C7H7N3/c1-5-4-10-7-6(5)8-2-3-9-7/h2-4H,1H3,(H,9,10)
    • InChI Key： ZJOAOESGLMKKBV-UHFFFAOYSA-N
    • SMILES： N1C=C(C)C2C1=NC=CN=2

Computed Properties

  • Exact Mass: 133.06411
  • Monoisotopic Mass: 133.063997236g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 0
  • Complexity: 126
  • 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: 0.7
  • Topological Polar Surface Area: 41.6?2

Experimental Properties

  • PSA: 41.57
  • LogP: 1.26630

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

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-100mg
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
100mg
 ￥1444.0 2024-04-22
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-250mg
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
250mg
 ￥2308.0 2024-04-22
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-500mg
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
500mg
 ￥3838.0 2024-04-22
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-1g
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
1g
 ￥5757.0 2024-04-22
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-5g
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
5g
 ￥17273.0 2024-04-22
Ambeed
A278717-1g
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 97%
1g
 $1113.0 2024-07-28
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-100MG
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
100MG
 ￥ 1,445.00 2023-04-07
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-250MG
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
250MG
 ￥ 2,310.00 2023-04-07
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-500MG
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
500MG
 ￥ 3,841.00 2023-04-07
NAN JING YAO SHI KE JI GU FEN Co., Ltd.
PBLJ0724-1G
7-Methyl-5H-pyrrolo[2,3-b]pyrazine
 20321-99-7 95%
1g
 ￥ 5,761.00 2023-04-07

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