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208353

Sigma-Aldrich

Molybdenum(V) chloride

95%

Sinónimos:

Molybdenum pentachloride, Pentachloromolybdenum

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25 G
MXP 2,323.00
100 G
MXP 6,075.00

MXP 2,323.00

Disponible para envío el21 de abril de 2025Detalles

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25 G
MXP 2,323.00
100 G
MXP 6,075.00

About This Item

Fórmula lineal:
MoCl5
Número de CAS:
10241-05-1
Peso molecular:
273.21
Número MDL:
MFCD00003467
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
24852509
NACRES:
NA.23

MXP 2,323.00

Disponible para envío el21 de abril de 2025Detalles

Solicitar un pedido a granel

presión de vapor

1.75 mmHg ( 25 °C)
131 mmHg ( 250 °C)

Nivel de calidad

100

Ensayo

95%

Formulario

powder

idoneidad de la reacción

reagent type: catalyst
core: molybdenum

impurezas

<0.5% insoluble matter

bp

268 °C (lit.)

mp

194 °C (lit.)

densidad

2.928 g/mL at 25 °C (lit.)

aplicaciones

battery manufacturing

cadena SMILES

Cl[Mo](Cl)(Cl)(Cl)Cl

InChI

1S/5ClH.Mo/h5*1H;/q;;;;;+5/p-5

Clave InChI

GICWIDZXWJGTCI-UHFFFAOYSA-I

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Descripción general

Molybdenum(V)chloride is a Lewis acid widely used as a catalyst and reagent in many organicreactions. It can be prepared by direct chlorination of molybdenum metal or byrefluxing thionyl chloride and MoO3.

Aplicación

Molybdenum(V) chloride can be used as an efficient catalyst for:
  • Condensation of nitrobenzene with alcohols and C-C coupling of alkenyllithium reagents.
  • Direct amidation of benzylic alcohols with sulfonamides and carbamates.
It can be used for the chlorination of alkyl halides, alkenes, and alkynes.

It can also be used as aprecursor to synthesize alumina/molybdenum nanocomposites and methylenemolybdenumreagents for chemoselective carbonyl alkenation.

Pictogramas

Health hazardCorrosion
GHS08,GHS05

Palabra de señalización

Danger

Frases de peligro

H314,H351

Clasificaciones de peligro

Carc. 2 - Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCX2090
MKCX2089
MKCX2087
MKCV8080
MKCW1881

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Kristina Hackeloer et al.
Organic letters, 13(5), 916-919 (2011-02-02)
A domino sequence involving various MoCl(5)-mediated oxidations followed by trapping and supposed [3,3]-sigmatropic rearrangement provides a fast access to the full carbon skeleton of metasequirin-B. A variety of different moieties R(1) and R(2) are tolerated.
Kumar, S. Manickam, M.
Chemical Communications (Cambridge, England), 1615-1615 (1997)
Mladen Litvić et al.
Bioorganic & medicinal chemistry letters, 22(11), 3676-3681 (2012-05-02)
Mo(VI) and Mo(V) salts both react selectively with Hantzsch esters to produce substitute pyridines in good-to-excellent yield (75-99%). The remarkable reactivity and selectivity of MoOCl(4) under reflux of acetonitrile and MoCl(5) in dichloromethane at room temperature encouraged us to propose
Simon Trosien et al.
Organic letters, 14(12), 2976-2979 (2012-06-05)
The strong oxidative power of molybdenum pentachloride gives rise to an efficient oxidative C-C bond formation of benzil derivatives to the corresponding 9,10-phenanthrenequinones. A highly complementary method to previous approaches was developed. The required derivatives are accessible in a modular
H I Ogawa et al.
Mutation research, 320(1-2), 133-140 (1994-01-01)
A series of metal chlorides were subjected to the wing spot test of Drosophila melanogaster. In the test, larvae trans-heterozygous for the wing-hair mutations mwh and flr were orally treated at the third instar stage with a test compound and

Questions

1–2 of 2 Questions  

  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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