Skip to Content
MilliporeSigma
All Photos(1)

Documents

642452

Sigma-Aldrich

Molybdenum(V) chloride

anhydrous, powder, 99.99% trace metals basis (excluding W)

Synonym(s):

Molybdenum pentachloride, Molybdenum(5+) chloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
MoCl5
CAS Number:
10241-05-1
Molecular Weight:
273.21
EC Number:
233-575-3
MDL number:
MFCD00003467
UNSPSC Code:
12352302
PubChem Substance ID:
24883197
NACRES:
NA.23

grade

anhydrous

vapor pressure

1.75 mmHg ( 25 °C)
131 mmHg ( 250 °C)

assay

99.99% trace metals basis (excluding W)

form

powder

impurities

≤150.0 ppm Trace Metal Analysis

bp

268 °C (lit.)

mp

194 °C (lit.)

density

2.928 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

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

InChI

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

InChI key

GICWIDZXWJGTCI-UHFFFAOYSA-I

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Molybdenum(V) chloride, also called as molybdenum pentachloride is a Lewis acid with high oxidation potential. It is widely used as a catalyst in the field of organic synthesis and polymer chemistry. It is also used as a chemical vapor deposition precursor.

Application

Molybdenum(V) chloride can be used:
  • As a catalyst for amidation of secondary benzyl alcohols.
  • As a precursor to fabricate MoS2 thin films by atomic layer deposition method.
  • As a primary catalyst for coordination polymerization of butadiene.
  • To fabricate superior anode materials for Na-ion and Li-ion batteries.
  • As a dual-function redox mediator for Li–O2 batteries to overcome thehigh polarization and low energy density issues.

accessory

Product No.
Description
Pricing

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 3

1 of 3

Molybdenum(VI) oxide 99.97% trace metals basis

Sigma-Aldrich

203815

Molybdenum(VI) oxide

Niobium(V) chloride ≥99.9% trace metals basis

Sigma-Aldrich

336602

Niobium(V) chloride

Tin powder, -100 mesh, 99.99% trace metals basis

Sigma-Aldrich

755702

Tin

Molybdenum(V) chloride-catalyzed amidation of secondary benzyl alcohols with sulfonamides and carbamates
Ch. Raji Reddy, et al.},
Tetrahedron Letters, 48, 7169-7172 (2007)
m-Cresol-substituted triethyl aluminum/MoCl5/TBP catalytic system for coordination polymerization of butadiene
Peipei Li, et al.
Iranian Polymer Journal, 27, 537-544 (2018)
Atomic layer deposition of a MoS2 film
Lee Kheng Tan, et al.},
Nanoscale, 6, 10584-10588 (2014)
Towards high-volumetric performance of Na/Li-ion batteries: A better anode material with molybdenum pentachloride--graphite intercalation compounds (MoCl 5--GICs
Zheng Li, et al.
Journal of Materials Chemistry, 8, 2430-2438 (2020)
MoCl5 as a dual-function redox mediator for Li-O2 batteries
Xin-Gai Wang, et al.
Journal of Materials Chemistry, 7, 14239-14243 (2019)
View All Related Papers

Articles

Nanostructured Materials Through Ultrasonic Spray Pyrolysis

The diversity of applications and nanostructured materials accessible using ultrasonic spray methods are highlighted in this article.

Nanostructured Materials via Ultrasonic Spray Pyrolysis

Ultrasonic spray pyrolysis produces scalable nanomaterials like metal oxides and quantum dots for diverse applications.

Micro Review of RAFT Polymerization

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

Protocols

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service