Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

379212

Sigma-Aldrich

Hexamethyldisilazane

Hexamethyldisilazane

ReagentPlus®, 99.9%

Sinónimos:

1,1,1,3,3,3-Hexamethyldisilazane, HMDS

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

25 ML
$51.60
100 ML
$114.00

$51.60

Check Cart for Availability
Solicitar un pedido a granel
Todas las fotos(1)

Seleccione un Tamaño

Cambiar Vistas
25 ML
$51.60
100 ML
$114.00

About This Item

Fórmula lineal:
(CH3)3SiNHSi(CH3)3
Número de CAS:
999-97-3
Peso molecular:
161.39
Beilstein:
635752
Número CE:
213-668-5
Número MDL:
MFCD00008259
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
24863226
NACRES:
NA.23

$51.60

Check Cart for Availability
Solicitar un pedido a granel

Nivel de calidad

200

Línea del producto

ReagentPlus®

Ensayo

99.9%

Formulario

liquid

índice de refracción

n20/D 1.407 (lit.)

bp

125 °C (lit.)

cadena SMILES

C[Si](C)(C)N[Si](C)(C)C

InChI

1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3

Clave InChI

FFUAGWLWBBFQJT-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

Hexamethyldisilazane (HDMS) is an organoslicon compound. HDMS is a colorless liquid used as a reagent and precursor in organic synthesis and organometallic chemistry. It is also used as a sol-gel precursor to fabricate thin films for semiconductor devices.[1] [2]

Aplicación

Hexamethyldisilazane can be used:
  • As a precursor to fabricate multilayer quantum dot light-emitting diodes.[1]
  • To modify dielectric surfaces of organic thin film transistors.[3]
  • To fabricate superhydrophobic coatings on epoxy resins.[4]
  • For the silylation of alcohols and phenols.[2]

Información legal

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

FlameSkull and crossbones
GHS02,GHS06

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

52.5 °F - closed cup

Punto de inflamabilidad (°C)

11.4 °C - closed cup

Equipo de protección personal

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
SHBM6136
SHBJ6186
SHBH7587
SHBG6192V
SHBF8354V

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 3

1 of 3

Clorotrimetilsilano ≥98.0% (GC)

Sigma-Aldrich

92361

Clorotrimetilsilano

Osmium tetroxide solution suitable for electron microscopy, 4% in H2O

Sigma-Aldrich

75632

Osmium tetroxide solution

Clorotrimetilsilano for GC derivatization, LiChropur™, ≥99.0% (GC)

Supelco

89595

Clorotrimetilsilano

G Chiavari et al.
Journal of chromatography. A, 922(1-2), 235-241 (2001-08-07)
Alpha-amino acids were pyrolysed at 600 degrees C in the presence of hexamethyldisilazane (HMDS) and the formed volatile products were analysed on line by gas chromatography-mass spectrometry (GC-MS). Glycine, alanine, valine, leucine, isoleucine, norleucine, methionine, phenylalanine yielded principally the trimethylsilyl
A simple and efficient room temperature silylation of diverse functional groups with hexamethyldisilazane using CeO2 nanoparticles as solid catalysts
Nagaraj Anbu, et al
Molecular Catalysis, 474, 110357-110357 (2019)
Ar/HMDS Plasma Jet as a Tool for Superhydrophobic Coatings on Epoxy Resin
Jingang Wang, et al.
Nanotechnology, IEEE Transactions, 50, 1867-1874 (2022)
Hexamethyldisilazane-mediated full-solution-processed inverted quantum dot-light-emitting diodes
Yan Fu, et al.
Journal of Materials Chemistry, 5, 522-526 (2017)
D F Bray et al.
Microscopy research and technique, 26(6), 489-495 (1993-12-15)
Three different drying methods, critical-point drying (CPD), Peldri II, and hexamethyldisilazane (HMDS), were compared using representative animal (rat kidney, trachea, duodenum, lung, and red blood cells) and plant (leaves from ten species of monocotyledons and dicotyledons) specimens. All three drying
Ver todos los artículos relacionados

Artículos

Silicon Nitride Atomic Layer Deposition: A Brief Review of Precursor Chemistry

atomic layer deposition (ALD), microelectronics, Mo:Al2O3 films, nanocomposite coating, photovoltaics, semiconductor devices, W:Al2O3 films, composite films, layer-by-layer

Progress in Spintronic Materials

Spintronics offer breakthroughs over conventional memory/logic devices with lower power, leakage, saturation, and complexity.

Synthesis of Melting Gels Using Mono-Substituted and Di-Substituted Alkoxysiloxanes

Synthesis of Melting Gels Using Mono-Substituted and Di-Substituted Alkoxysiloxanes

Nanowire Synthesis: From Top-Down to Bottom-Up

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

1 Review This action will navigate to reviews.

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

Active Filters

  1. 1 Ratings-Only Review

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico