437808

(3-Bromopropyl)trichlorosilane

90%

• Linear Formula: Br(CH₂)₃SiCl₃
• CAS Number: 13883-39-1
• Molecular Weight: 256.43
• Beilstein: 1737852
• EC Number: 237-650-1
• MDL number: MFCD00039291
• UNSPSC Code: 12352101
• PubChem Substance ID: 24867399
• NACRES: NA.22

Properties

• Assay: 90%
• form: liquid
• refractive index: n20/D 1.494 (lit.)
• bp: 202-204 °C (lit.)
• density: 1.605 g/mL at 25 °C (lit.)
• SMILES string: Cl[Si](Cl)(Cl)CCCBr
• InChI: 1S/C3H6BrCl3Si/c4-2-1-3-8(5,6)7/h1-3H2
• InChI key: UUNGBOQAZQUJMZ-UHFFFAOYSA-N

Description

Application

(3-Bromopropyl)trichlorosilane can be used:

• To prepare coupling agent 3-iodopropyltrichlorosilane (3-IC₃H₆SiCl₃), which is employed for the preparation of self-assembled nonlinear optically (NLO) active chromophoric multilayers.
• As a reagent for the surface modification of silica nanofiber films and silica particles.

Safety Information

• Pictograms: GHS02,GHS05
• Signal Word: Danger
• Hazard Statements: H226,H314
• Precautionary Statements: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Flam. Liq. 3 - Skin Corr. 1B
• Supplementary Hazards: EUH014
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 168.8 °F
• Flash Point(C): 76 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves