300802
1,4,7-Trithiacyclononane
97%
Synonym(s):
Triethylene trisulfide
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About This Item
Empirical Formula (Hill Notation):
C6H12S3
CAS Number:
Molecular Weight:
180.35
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1616445
Assay:
97%
Form:
solid
Quality Segment
assay
97%
form
solid
mp
78-81 °C (lit.)
functional group
thioether
SMILES string
C1CSCCSCCS1
InChI
1S/C6H12S3/c1-2-8-5-6-9-4-3-7-1/h1-6H2
InChI key
PQNPKQVPJAHPSB-UHFFFAOYSA-N
Application
1,4,7-Trithiacyclononane (9S3) is a tridentate thioether ligand that can be used to prepare complexes with a wide variety of transition metal ions. These complexes often possess exceptional electronic and redox properties. 9S3 ligand reacts with palladium metal ion to form palladium(II) thioether complex, which is used as a catalyst in the C-H activation reactions. Manganese complex of 9S3 ligand is employed as a catalyst for the oxidation of olefins, alkanes, and alcohols.
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
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