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63797 Sigma-Aldrich

(3-Mercaptopropyl)triethoxysilane

≥80% (GC), technical

Synonym: 3-Triethoxysilyl-1-propanethiol

  • CAS Number 14814-09-6

  • Linear Formula HS(CH2)3Si(OCH2CH3)3

  • Molecular Weight 238.42

  •  Beilstein/REAXYS Number 2039575

  •  EC Number 238-883-1

  •  MDL number MFCD00053924

  •  PubChem Substance ID 57651963

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Organometallic Reagents, Organosilicon, Trialkoxysilanes
InChI Key   DCQBZYNUSLHVJC-UHFFFAOYSA-N
grade   technical
assay   ≥80% (GC)
density   0.987 g/mL at 20 °C (lit.)
storage temp.   2-8°C

Description

Application

(3-Mercaptopropyl)triethoxysilane (MPTS) can be used as a reagent to prepare thiol functionalized materials. Silica, SBA-15, alumina, starch, and graphene can be functionalized with MPTS and used in various applications.
MPTS functionalized SBA-15 probe is used to determine dissolved mercury in solution.

Packaging

25, 100 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 3334
WGK Germany 
3
RTECS 
TZ7760000
Flash Point(F) 
190.4 °F
Flash Point(C) 
88 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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