Cas no 704-42-7 ([2-(methylsulfonyl)phenyl]hydrazine)

[2-(Methylsulfonyl)phenyl]hydrazine is a specialized hydrazine derivative featuring a methylsulfonyl substituent on the phenyl ring. This compound is primarily utilized as a versatile intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds and pharmaceuticals. The presence of both hydrazine and sulfonyl functional groups enhances its reactivity, enabling applications in cyclization and condensation reactions. Its well-defined structure and high purity make it suitable for precise synthetic routes. The methylsulfonyl moiety contributes to improved solubility and stability, facilitating handling in various reaction conditions. This compound is valued for its reliability in constructing complex molecular frameworks, particularly in medicinal chemistry and agrochemical research.
[2-(methylsulfonyl)phenyl]hydrazine structure
704-42-7 structure
Product Name:[2-(methylsulfonyl)phenyl]hydrazine
CAS No:704-42-7
MF:C7H10N2O2S
MW:186.231500148773
CID:975143
PubChem ID:328982
Update Time:2025-06-07

[2-(methylsulfonyl)phenyl]hydrazine Chemical and Physical Properties

Names and Identifiers

    • [2-(methylsulfonyl)phenyl]hydrazine
    • (2-METHANESULFONYL-PHENYL)-HYDRAZINE
    • (2-methylsulfonylphenyl)hydrazine
    • (2-methanesulfonylphenyl)hydrazine
    • 2-(methylsulfonyl)phenylhydrazine
    • AC1L73SE
    • AC1Q4GK4
    • NSC309972
    • o-Methylsulfonyl-phenylhydrazin
    • SureCN838928
    • 704-42-7
    • AKOS005264322
    • EN300-74790
    • J-506482
    • SCHEMBL838928
    • BB 0216570
    • (2-(Methylsulfonyl)phenyl)hydrazine
    • CS-0286914
    • NSC-309972
    • DTXSID20316998
    • NSC 309972
    • Inchi： 1S/C7H10N2O2S/c1-12(10,11)7-5-3-2-4-6(7)9-8/h2-5,9H,8H2,1H3
    • InChI Key： FTQYIDWPRGDBFN-UHFFFAOYSA-N
    • SMILES： S(C)(C1C=CC=CC=1NN)(=O)=O

Computed Properties

  • Exact Mass: 186.0464
  • Monoisotopic Mass: 186.046
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 232
  • 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: 0.9
  • Topological Polar Surface Area: 80.6?2

Experimental Properties

  • Density: 1.351
  • Boiling Point: 412.9°C at 760 mmHg
  • Flash Point: 203.5°C
  • Refractive Index: 1.604
  • PSA: 72.19
  • LogP: 2.22980

[2-(methylsulfonyl)phenyl]hydrazine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Enamine
EN300-74790-0.05g
(2-methanesulfonylphenyl)hydrazine
 704-42-7
0.05g
 $73.0 2023-02-12
Enamine
EN300-74790-0.1g
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0.1g
 $109.0 2023-02-12
Enamine
EN300-74790-0.25g
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 $156.0 2023-02-12
Enamine
EN300-74790-0.5g
(2-methanesulfonylphenyl)hydrazine
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0.5g
 $247.0 2023-02-12
Enamine
EN300-74790-1.0g
(2-methanesulfonylphenyl)hydrazine
 704-42-7
1.0g
 $316.0 2023-02-12
Enamine
EN300-74790-2.5g
(2-methanesulfonylphenyl)hydrazine
 704-42-7
2.5g
 $566.0 2023-02-12
Enamine
EN300-74790-5.0g
(2-methanesulfonylphenyl)hydrazine
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 $982.0 2023-02-12
Enamine
EN300-74790-10.0g
(2-methanesulfonylphenyl)hydrazine
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10.0g
 $1814.0 2023-02-12
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1357584-50mg
(2-(Methylsulfonyl)phenyl)hydrazine
 704-42-7 95%
50mg
 ￥1572.00 2024-05-02
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1357584-100mg
(2-(Methylsulfonyl)phenyl)hydrazine
 704-42-7 95%
100mg
 ￥2349.00 2024-05-02

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