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2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 187752-29-0 Structure
  • Basic information

    1. Product Name: 2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one
    2. Synonyms: 2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one
    3. CAS NO:187752-29-0
    4. Molecular Formula:
    5. Molecular Weight: 272.306
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 187752-29-0.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: 2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one(187752-29-0)
    11. EPA Substance Registry System: 2-((E)-Styryl)-pyrazolo[1,5-a]indol-3-one(187752-29-0)
  • 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: 187752-29-0(Hazardous Substances Data)

187752-29-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187752-29-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,7,5 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 187752-29:
(8*1)+(7*8)+(6*7)+(5*7)+(4*5)+(3*2)+(2*2)+(1*9)=180
180 % 10 = 0
So 187752-29-0 is a valid CAS Registry Number.

187752-29-0Upstream product

187752-29-0Relevant articles and documents

Heterocyclic analogues of quinone methide: Preparation and cytotoxicity of 3-oxo-3H-pyrazolo[1,5-a]indole derivatives

Katayama, Hajime,Tagawa, Naoyuki,Kawada, Yusuke,Shiobara, Keiichi,Kaneko, Kimiyoshi,Honda, Yurie,Kondo, Noriko,Ikeda, Yoshiaki

, p. 143 - 147 (1997)

A series of 3-oxo-3H-pyrazolo[1,5-a]indole derivatives was prepared and characterized as heterocyclic analogues of quinone methide. These compounds showed some cytotoxicity to cancer cells, but were ineffective in an in vivo test against murine leukemia L

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