311022

Di(2-pyridyl)-thioncarbonat

98%

• Synonym(e): Di-2-pyridyl thionocarbonate, O,O-Di(2-pyridinyl) thiocarbonate, O,O-Di(pyridin-2-yl) carbonothioate, O,O′-Di(pyridin-2-yl) carbonothioate, Thiocarbonic acid di-O,O-(2-pyridyl) ester
• Empirische Formel (Hill-System): C₁₁H₈N₂O₂S
• CAS-Nummer: 96989-50-3
• Molekulargewicht: 232.26
• Beilstein: 4314435
• MDL-Nummer: MFCD00074870
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24858831
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• mp (Schmelzpunkt): 94-98 °C (lit.)
• Lagertemp.: −20°C
• SMILES String: S=C(Oc1ccccn1)Oc2ccccn2
• InChI: 1S/C11H8N2O2S/c16-11(14-9-5-1-3-7-12-9)15-10-6-2-4-8-13-10/h1-8H
• InChIKey: IKYOVSVBLHGFMA-UHFFFAOYSA-N

Beschreibung

Anwendung

Di-2-pyridyl thionocarbonate (DPT) was used in the synthesis of 10-des(carbamoyloxy)-10-isothiocyanatoporfiromycin. It was also used as a substitute of thiophosgene, a highly toxic agent, in the preparation of isothiocyanate.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves