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  • 116784-39-5 Structure
  • Basic information

    1. Product Name: CoS(1-)
    2. Synonyms: CoS(1-)
    3. CAS NO:116784-39-5
    4. Molecular Formula:
    5. Molecular Weight: 91.0592
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 116784-39-5.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: CoS(1-)(CAS DataBase Reference)
    10. NIST Chemistry Reference: CoS(1-)(116784-39-5)
    11. EPA Substance Registry System: CoS(1-)(116784-39-5)
  • 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: 116784-39-5(Hazardous Substances Data)

116784-39-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116784-39-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,7,8 and 4 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116784-39:
(8*1)+(7*1)+(6*6)+(5*7)+(4*8)+(3*4)+(2*3)+(1*9)=145
145 % 10 = 5
So 116784-39-5 is a valid CAS Registry Number.

116784-39-5Relevant articles and documents

Gas-Phase Reactions of Fe(1-) and Co(1-) with Simple Thiols, Sulfides, and Disulfides by Fourier Transform Mass Spectrometry

Sallans, L.,Lane, K. R.,Freiser, B. S.

, p. 865 - 873 (2007/10/02)

Fe(1-) and Co(1-) are found to react with simple thiols, sulfides, and disulfides.The primary reaction products formed from these metal anions, M(1-), and thiols include MS(1-), MSH(1-), and MSH2(1-) and suggest a mechanism involving initial insertion of the metal into the weak C-S bond.Similarly, C-S insertion is the main mode of attack in the reactions with the sulfides and disulfides, in analogy to what is observed for the reaction of metal cations.Collision-induced dissociation is used to support the proposed structures for the primary products, H-Fe(1-)-SH andFe(1-)-SH.Some of the thermochemical data derived from this study include D0(M(1-)-S)>103 kcal/mol and D0(M(1-)-SH)=83 +/- 9 kcal/mol.Finally, a brief survey of the reactivity of V(1-), Cr(1-), and Mo(1-) with selected organosulfur compounds is also reported.

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