Home > Compound List > Product Information
Tungsten hexacarbonyl_Molecular_structure_CAS_14040-11-0)
Click picture or here to close

Tungsten hexacarbonyl

Catalog No. 95403 Name Sigma Aldrich
CAS Number 14040-11-0 Website http://www.sigmaaldrich.com
M. F. C6O6W Telephone 1-800-521-8956
M. W. 351.9006 Fax
Purity Email
Storage Chembase ID: 78462

SYNONYMS

Title
六羰基钨
IUPAC name
hexakis(methanidylidyneoxidanium) tungsten
IUPAC Traditional name
hexakis(carbon monoxide) tungsten

DATABASE IDS

MDL Number MFCD00011462
CAS Number 14040-11-0
PubChem SID 24890151
EC Number 237-880-2

PROPERTIES

Grade purum
Linear Formula W(CO)6
Apperance solid
Density 2.65 g/mL at 25 °C(lit.)
Melting Point 150 °C(lit.)
Vapor Density 12.1 (vs air)
Vapor Pressure 1.2 mmHg ( 67 °C)
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H301 + H311 + H331
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
GHS Precautionary statements P261-P280-P301 + P310-P311
RID/ADR UN 3466 6.1/PG 3
Risk Statements 23/24/25
Safety Statements 36/37-45
Hazard Class 6.1
UN Number 3466
Packing Group 3
German water hazard class 3

DETAILS

REFERENCES