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CAS

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128575-10-0

tricarbonyl{methyl(2-5-η-3-trimethylstannylcyclohepta-2,4-dienyl)phenylsulfonyl acetate}iron is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 128575-10-0 Structure

  • Basic information

    1. Product Name: tricarbonyl{methyl(2-5-η-3-trimethylstannylcyclohepta-2,4-dienyl)phenylsulfonyl acetate}iron
    2. Synonyms:
    3. CAS NO:128575-10-0
    4. Molecular Formula:
    5. Molecular Weight: 609.067
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 128575-10-0.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: tricarbonyl{methyl(2-5-η-3-trimethylstannylcyclohepta-2,4-dienyl)phenylsulfonyl acetate}iron(CAS DataBase Reference)
    10. NIST Chemistry Reference: tricarbonyl{methyl(2-5-η-3-trimethylstannylcyclohepta-2,4-dienyl)phenylsulfonyl acetate}iron(128575-10-0)
    11. EPA Substance Registry System: tricarbonyl{methyl(2-5-η-3-trimethylstannylcyclohepta-2,4-dienyl)phenylsulfonyl acetate}iron(128575-10-0)

  • 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: 128575-10-0(Hazardous Substances Data)

128575-10-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128575-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,7 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 128575-10:
(8*1)+(7*2)+(6*8)+(5*5)+(4*7)+(3*5)+(2*1)+(1*0)=140
140 % 10 = 0
So 128575-10-0 is a valid CAS Registry Number.

128575-10-0Downstream Products

128575-10-0Relevant articles and documents

Preparation and reactions of tricarbonyl(3-trimethylstannylcycloheptadienyl)iron hexafluorophosphate and tricarbonyl(3-trimethylsilylcycloheptadienyl)iron hexafluorophosphate

Pearson, Anthony J.,Holden, Michael S.

, p. 307 - 319 (1990)

The preparation of tricarbonyl(2-trimethylstannylcycloheptadiene)iron and tricarbonyl(2-trimethylsilylcycloheptadiene)iron is described.Hydride abstraction from these complexes, using triphenylmethyl hexafluorophosphate, leads to tricarbonyl(3-trimethyl-stannyl- and -silyl-cycloheptadienyl)iron complexes.Reaction of the trimethylstannyl-substituted dienyl complex with enolate nucleophiles gives the expected addition products, together with almost equal amounts of diene-Fe(CO)3 complexes resulting from a nucleophile addition/protiodestannylation reaction.The trimethylsilylcycloheptadienyl complex is better behaved, giving good yields of nucleophile addition products.Cyanide anion adds to this complex to give exclusively the C(1) addition product, in contrast to tricarbonylcycloheptadienyliron cation, which gives mixtures of C(1) and C(2) addition products.Treatment of tricarbonyl(5-methyl-3-trimethylsilylcyclohepta-1,3-diene)iron triphenylmethyl hexafluorophosphate resulted in loss of a methyl group to give tricarbonyl(3-trimethylsilylcycloheptadienyl)iron hexafluorophosphate, a highly unusual reaction.

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