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Specifications Synonyms: DBTDLMolecular Formula: C32H64O4SnMolecular Weight: 631.56Linear Structural Formula: (CH3CH2CH2CH2)2Sn[OCO(CH2)10CH3]2MDL Number: MFCD00008963Purity: 95�nsity: 1.066 g/mL at 25 C (lit.)Refractive Index: n20/D 1.471 (lit.)Application: Dibutyltin dilaurate has been used as a catalyst in a protocol for the covalent attachment of poly(ethylene glycol) (PEG) to silicon oxide to form a hydrophilic non-fouling surface. It can also be used as a catalyst in the preparation of polymers by reacting hydroxyl-terminated macromonomers and aliphatic diisocyanates.RTECS: WH7000000RIDADR: UN3261 - class 8 - PG 3 - EHS - Corrosive solid, acidic, organic, n.o.s., HI: allWGK Germany: 3Flash Point(F): 235.4 FFlash Point(C): 113 CR Codes: 60-61-34-43-48/25-50/53-68S Codes: 53-24-26-28-36/37/39-45-60-61IOD Codes: T,C,NSymbol: GHS05, GHS07, GHS08, GHS09Signal Word: DangerHazard Statements: H314-H317-H341-H360-H370-H372-H410Precautionary statements: P201-P260-P280-P303 P361 P353-P305 P351 P338-P308 P311