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Key Documents

Altri documenti

208353

Sigma-Aldrich

Molybdenum(V) chloride

95%

Sinonimo/i:

Molybdenum pentachloride, Pentachloromolybdenum

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About This Item

Formula condensata:
MoCl5
Numero CAS:
10241-05-1
Peso molecolare:
273.21
Numero MDL:
MFCD00003467
Codice UNSPSC:
12352302
ID PubChem:
24852509
NACRES:
NA.23

Tensione di vapore

1.75 mmHg ( 25 °C)
131 mmHg ( 250 °C)

Livello qualitativo

100

Saggio

95%

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: molybdenum

Impurezze

<0.5% insoluble matter

P. eboll.

268 °C (lit.)

Punto di fusione

194 °C (lit.)

Densità

2.928 g/mL at 25 °C (lit.)

applicazioni

battery manufacturing

Stringa SMILE

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

InChI

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

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Categorie correlate

Descrizione generale

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.

Applicazioni

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.

Pittogrammi

Health hazardCorrosion
GHS08,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H314,H351

Classi di pericolo

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

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

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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
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
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.
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

Articoli

Solid-State Metathesis Materials Synthesis

In the last two decades, a new method termed solid-state metathesis (SSM) has been developed to synthesize compounds that are often difficult to produce conventionally.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.