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MilliporeSigma

N7206

Sigma-Aldrich

2,2-Dimethyl-1-propanol

99%

Sinónimos:

tert-Butylmethanol, Neoamyl alcohol, Neopentanol, tert-Butyl carbinol, Neopentyl alcohol

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10 G
$46.10
100 G
$139.00

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Disponible para envío el14 de abril de 2025Detalles


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10 G
$46.10
100 G
$139.00

About This Item

Fórmula lineal:
(CH3)3CCH2OH
Número de CAS:
Peso molecular:
88.15
Beilstein:
1730984
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
NACRES:
NA.22

$46.10


Disponible para envío el14 de abril de 2025Detalles


Solicitar un pedido a granel

presión de vapor

16 mmHg ( 20 °C)

Ensayo

99%

Formulario

crystals

bp

113-114 °C (lit.)

mp

52-56 °C (lit.)

densidad

0.818 g/mL at 25 °C (lit.)

cadena SMILES

CC(C)(C)CO

InChI

1S/C5H12O/c1-5(2,3)4-6/h6H,4H2,1-3H3

Clave InChI

KPSSIOMAKSHJJG-UHFFFAOYSA-N

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Categorías relacionadas

Aplicación

  • 2,2-Dimethyl-1-propanol can be used in the synthesis of surfactant that stabilize reduced graphene oxide (rGO) dispersion.[1]
  • Biodiesel containing branched-chain esters prepared by the transesterification of vegetable oils with 2,2-dimethyl-1-propanol has been reported to show lower crystallization temperature when compared to methyl and ethyl ester counterparts.[2]

Pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Inhalation - Flam. Sol. 1 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

4.1B - Flammable solid hazardous materials

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

82.4 °F - closed cup

Punto de inflamabilidad (°C)

28 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Enhanced photovoltaic performance using reduced graphene oxide assisted by triple-tail surfactant as an efficient and low-cost counter electrode for dye-sensitized solar cells.
Suriani AB, et al.
Optik, 139, 291-298 (2017)
Nur Amirah Jamaluddin et al.
Physical chemistry chemical physics : PCCP, 22(22), 12732-12744 (2020-05-29)
The generation of surfactant-assisted exfoliated graphene oxide (sEGO) by electrochemical exfoliation is influenced by the presence of surfactants, and in particular the hydrophobic tail molecular-architecture. Increasing surfactant chain branching may improve the affinity for the graphite surfaces to provide enhanced
Use of branched-chain esters to reduce the crystallization temperature of biodiesel.
Lee I, et al.
Journal of the American Oil Chemists' Society, 72(10), 1155-1160 (1995)
Karin Koch et al.
Polymers, 12(4) (2020-04-08)
The incorporation of nanoparticles into soft matrices opens a broad spectrum of novel property combinations. However, one of the major challenges for these systems remains the compatibilization of particles with the surrounding matrix by proper surface functionalization. For silicon-based systems
Adam Czajka et al.
Physical chemistry chemical physics : PCCP, 19(35), 23869-23877 (2017-07-21)
Presented here are the results for a novel class of hydrocarbon surfactants, termed trimethylsilyl hedgehogs (TMS-hedgehogs), due to the presence of silicon in the tails. By comparing the surface properties of these hybrid hedgehogs to purely hydrocarbon equivalents, links between

Questions

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  1. 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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  2. 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

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