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535567

Sigma-Aldrich

Tungsten(0) pentacarbonyl-N-pentylisonitrile

99%

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About This Item

Linear Formula:
(CO)5WCN(CH2)4CH3
CAS Number:
Molecular Weight:
421.05
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

Assay

99%

density

1.652 g/mL at 25 °C (lit.)

SMILES string

[W].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].CCCCC[N+]#[C-]

General description

Atomic number of base material: 74 Tungsten

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Inhalation

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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