Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos Principais

234788

Sigma-Aldrich

Tributyltin hydride

contains 0.05% BHT as stabilizer, 97%

Sinônimo(s):

TBTH, Tri-n-butylstannane, Tri-n-butyltin hydride, Tributylstannane

Faça loginpara ver os preços organizacionais e de contrato

Selecione um tamanho

50 G
R$ 1.579,00
500 G
R$ 7.108,00

R$ 1.579,00


Check Cart for Availability

Solicite uma grande encomenda

Selecione um tamanho

Alterar visualização
50 G
R$ 1.579,00
500 G
R$ 7.108,00

About This Item

Fórmula linear:
[CH3(CH2)3]3SnH
Número CAS:
Peso molecular:
291.06
Beilstein:
3587329
Número MDL:
Código UNSPSC:
12352103
ID de substância PubChem:
NACRES:
NA.22

R$ 1.579,00


Check Cart for Availability

Solicite uma grande encomenda

Ensaio

97%

Formulário

liquid

contém

0.05% BHT as stabilizer

adequação da reação

reagent type: reductant

índice de refração

n20/D 1.473 (lit.)

p.e.

80 °C/0.4 mmHg (lit.)

densidade

1.082 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H][Sn](CCCC)(CCCC)CCCC

InChI

1S/3C4H9.Sn.H/c3*1-3-4-2;;/h3*1,3-4H2,2H3;;

chave InChI

DBGVGMSCBYYSLD-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

A widely used radical reagent used in reductive cleavage,[1] radical dehalogenation, and intramolecular radical cyclization.[2]
Radical promoted intramolecular cyclization leading to isoxazolo-benzaulene ring system.[3] Vinyl tin fragment used in a synthesis of (+)-panepophenanthrin via biomimetic Diels-Alder dimerization.[4]

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT RE 1

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

104.0 °F - closed cup

Ponto de fulgor (°C)

40 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Tetrahedron, 62, 9892-9892 (2006)
Synthesis, 417-417 (1988)
Tetrahedron Letters, 47, 7043-7043 (2006)
Synthesis, 665-665 (1987)
Cassander P Titley-O'Neal et al.
The Science of the total environment, 449, 52-62 (2013-02-16)
Queen conch (Strombus gigas) are listed in CITES Appendix II. Populations may be declining due to anthropogenic inputs that include pollutants from boating activity. In the British Virgin Islands (BVI), some conch exhibit imposex, a condition in which male external

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

      Helpful?

Reviews

No rating value

Active Filters

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica