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99261-14-0

3,4,7,8-Tetraphenyl-1-oxa-6-thia-spiro[4.4]nona-3,7-diene-2,9-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 99261-14-0 Structure

  • Basic information

    1. Product Name: 3,4,7,8-Tetraphenyl-1-oxa-6-thia-spiro[4.4]nona-3,7-diene-2,9-dione
    2. Synonyms:
    3. CAS NO:99261-14-0
    4. Molecular Formula:
    5. Molecular Weight: 472.564
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 99261-14-0.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: 3,4,7,8-Tetraphenyl-1-oxa-6-thia-spiro[4.4]nona-3,7-diene-2,9-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3,4,7,8-Tetraphenyl-1-oxa-6-thia-spiro[4.4]nona-3,7-diene-2,9-dione(99261-14-0)
    11. EPA Substance Registry System: 3,4,7,8-Tetraphenyl-1-oxa-6-thia-spiro[4.4]nona-3,7-diene-2,9-dione(99261-14-0)

  • 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: 99261-14-0(Hazardous Substances Data)

99261-14-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99261-14-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,2,6 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99261-14:
(7*9)+(6*9)+(5*2)+(4*6)+(3*1)+(2*1)+(1*4)=160
160 % 10 = 0
So 99261-14-0 is a valid CAS Registry Number.

99261-14-0Downstream Products

99261-14-0Relevant articles and documents

NOVEL SYNTHESIS OF HETEROCYCLIC SPIRANS BY TANDEM CYCLOADDITION TO SULFUR-CONTAINING HETEROCUMULENES

Ohshiro, Yoshiki,Nanimoto, Hitoshi,Tanaka, Hiroyuki,Komatsu, Mitsuo,Agawa, Toshio,et al.

, p. 3015 - 3018 (2007/10/02)

Novel Ni(CO)4-promoted tandem cycloadditions of diphenylcyclopropenone to isothiocyanates and to CS2 were found to provide new heterocyclic spirans, pyrroline-2-one-5-spiro-5'-thiolene-4'-ones and a thiolene-2-one-5-spiro-5'-thiolene-4'-one, respectively,

The Crystal and Molecular Structure of 2,3,6,8,9-Pentaphenyl-1-thia-6-azaspironona-2,8-diene-4,7-dione

Yasuoka, Noritake,Kai, Yasushi,Kasai, Nobutami

, p. 2943 - 2946 (2007/10/02)

The title compound srystallizes in monoclinic form, space group P21/c with a=20.810(1), b=16.000(1), c=18.131(1) A, β=107.77(1)deg, Z=8.The structure was extablished by the direct method and refined including all hydrogen atoms by the blockdiag

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