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Sigma-Aldrich

Bismuth neodecanoate

Sinônimo(s):

Bismuth trineodecanoate, Neodecanoic acid bismuth salt

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250 G
R$ 507,00

R$ 507,00


Disponível para enviar em14 de abril de 2025Detalhes


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250 G
R$ 507,00

About This Item

Fórmula linear:
Bi(OCOC(CH3)2(CH2)5CH3)3
Número CAS:
Peso molecular:
722.75
Número CE:
Número MDL:
Código UNSPSC:
12161600
ID de substância PubChem:
NACRES:
NA.22

R$ 507,00


Disponível para enviar em14 de abril de 2025Detalhes


Solicite uma grande encomenda

Formulário

liquid

adequação da reação

core: bismuth
reagent type: catalyst

índice de refração

n20/D 1.479 (lit.)

p.e.

300 °C (lit.)

densidade

1.145 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCCCC(C)(C)C(=O)O[Bi](OC(=O)C(C)(C)CCCCCC)OC(=O)C(C)(C)CCCCCC

InChI

1S/3C10H20O2.Bi/c3*1-4-5-6-7-8-10(2,3)9(11)12;/h3*4-8H2,1-3H3,(H,11,12);/q;;;+3/p-3

chave InChI

TUQRJVHQQXIPMN-UHFFFAOYSA-K

Aplicação

Bismuth neodecanoate can be used as a catalyst to synthesize:
  • Thermoplastic polyurethanes by reacting polycaprolactone diols, diisocyanates, and diols with anthracene group[1].
  • Polysiloxanes from hydroxy-terminatedpoly(dimethylsiloxanes) and ethyl silicate[2].

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves


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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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