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Principaux documents

195537

Sigma-Aldrich

tert-Butyl(chloro)diphenylsilane

tert-Butyl(chloro)diphenylsilane
1 of 1 reviewers received a sample product or took part in a promotion

98%

Synonyme(s) :

tert-Butyldiphenylchlorosilane, TBDPSCl

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2 G
56,70 €
10 G
59,00 €
50 G
196,00 €
250 G
522,00 €
1 KG
1 710,00 €

56,70 €


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Changer de vue
2 G
56,70 €
10 G
59,00 €
50 G
196,00 €
250 G
522,00 €
1 KG
1 710,00 €

About This Item

Formule linéaire :
(CH3)3CSi(C6H5)2Cl
Numéro CAS:
Poids moléculaire :
274.86
Beilstein:
644023
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352002
ID de substance PubChem :
Nomenclature NACRES :
NA.22

56,70 €


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Devis pour commande en gros

Niveau de qualité

Essai

98%

Forme

liquid

Indice de réfraction

n20/D 1.568 (lit.)

pb

90 °C/0.01 mmHg (lit.)

Densité

1.057 g/mL at 25 °C (lit.)

Chaîne SMILES 

CC(C)(C)[Si](Cl)(c1ccccc1)c2ccccc2

InChI

1S/C16H19ClSi/c1-16(2,3)18(17,14-10-6-4-7-11-14)15-12-8-5-9-13-15/h4-13H,1-3H3

Clé InChI

MHYGQXWCZAYSLJ-UHFFFAOYSA-N

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Application

Silylating reagent used in the protection of alcohols[1][2] and the preparation of silyl ethers.[3]

Pictogrammes

CorrosionExclamation mark

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

>230.0 °F

Point d'éclair (°C)

> 110 °C

Équipement de protection individuelle

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


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Certificats d'analyse (COA)

Lot/Batch Number

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Les clients ont également consulté

Polish Journal of Chemistry, 67, 685-685 (1993)
Tetrahedron Letters, 34, 3821-3821 (1993)
J A Robl et al.
Journal of medicinal chemistry, 34(9), 2804-2815 (1991-09-11)
A series of 2,3,4,(5),6-substituted pyridines containing a hydroxyphosphinyl functionally have been prepared and were evaluated for their ability to inhibit the enzyme HMG-CoA reductase. Systematic substitution of both R1-R4 and X-Y led to compounds of type 3-6 with in vitro
Maria Teresa Barros et al.
The Journal of organic chemistry, 69(22), 7772-7775 (2004-10-23)
1',2,3,3',4,4',6-Hepta-O-benzyl-sucrose has been prepared and selectively 6'-O-esterified with small alpha,beta-unsaturated acid derivatives. New chiral copolymers containing sucrose have been synthesized by radical polymerization, and some of their physical properties have been determined.
Konstantina C Fylaktakidou et al.
ChemMedChem, 6(1), 153-168 (2010-11-26)
Polyphosphorylated and perphosphorylated hexopyranose monosaccharides and disaccharides were synthesized from parent or partially protected carbohydrates as potential allosteric effectors of hemoglobin. A study toward the construction of seven- and eight-membered cyclic pyrophosphates was also performed on the sugars which had

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

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. Cambridge
    • Reviews 7
    • Votes 17
    5 out of 5 stars.

    TBDPSCl

    TBDPSCl is not good in quality. There is another impurity may be the TBDPS-OH.

    Helpful?

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