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108289-93-6

Isoxazole, 4-[(4-methylphenyl)sulfonyl]-5-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 108289-93-6 Structure

  • Basic information

    1. Product Name: Isoxazole, 4-[(4-methylphenyl)sulfonyl]-5-phenyl-
    2. Synonyms:
    3. CAS NO:108289-93-6
    4. Molecular Formula: C16H13NO3S
    5. Molecular Weight: 299.35
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 108289-93-6.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Isoxazole, 4-[(4-methylphenyl)sulfonyl]-5-phenyl-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Isoxazole, 4-[(4-methylphenyl)sulfonyl]-5-phenyl-(108289-93-6)
    11. EPA Substance Registry System: Isoxazole, 4-[(4-methylphenyl)sulfonyl]-5-phenyl-(108289-93-6)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 108289-93-6(Hazardous Substances Data)

108289-93-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108289-93-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,2,8 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 108289-93:
(8*1)+(7*0)+(6*8)+(5*2)+(4*8)+(3*9)+(2*9)+(1*3)=146
146 % 10 = 6
So 108289-93-6 is a valid CAS Registry Number.

108289-93-6Downstream Products

108289-93-6Relevant articles and documents

Sulfonylsubstituted heterocycles from β-oxo-β-sulfonyl-enolethers and amidines, hydrazines, or hydroxylamine

Lemcke,Messinger

, p. 269 - 270 (1995)

Cyclocondensation of 3-ethoxy-2-sulfonyl-2-propen-1-ones 1 with benzamidine (2a) guanidine (2b) and S-benzyl-iso-thiourea (2c) leads to the 2,4-disubstituted 5-sulfonyl-pyrimidines 3a-c. 1 reacts with hydrazines 4a,b or hydroxylamine yielding the 4-sulfonyl-pyrazoles 5a-c and 4-sulfonyl-isoxazole 6, respectively.

Preparation of 1,5-Disubstituted 4-Sulfonylpyrazoles, β-Cyano-β-sulfonylenamines and 5-Substituted 4-Sulfonylisoxazoles from β-Keto-β-sulfonylenamines

Takahashi, Masahiko,Mamiya, Tsutomu,Hasegawa, Hisao,Nagai, Takashi,Wakita, Hideki

, p. 1363 - 1366 (2007/10/02)

Reaction of β-keto-β-sulfonylenamines 1a,b with N-substituted hydrazines gave 1,5-disubstituted 4-sulfonylpyrazoles 2a-h in moderate yields, which were ring-opened on treatment with n-butyllithium to afford β-cyano-β-sulfonylenamines (3a,b,d-f). 5-Substituted 4-sulfonylisoxazoles 6a-d were also prepared from 1a-d and hydroxylamine.

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