1,3-Bis(trimethylsilyloxy)propane - ≥98%(GC) , CAS No.17887-80-8

CAS: 17887-80-8 Cat. No.: T132921 Molecular Weight: 220.46 Beilstein Registry Number: 4(4)400 EC Number: 679-577-1 PubChem CID: 140303

GRADE & PURITY ≥98%(GC)

Synonyms

trimethyl(3-trimethylsilyloxypropoxy)silane | 1,3-Propanediol, 2TMS derivative | (CH3)3SiO(CH2)3OSi(CH3)3 | 1,3-Propanediol, bis(trimethylsilyl) ether | B3563 | A924878 | NS-02673 | 1,3-Bis(trimethylsilyloxy)propane | 3,7-Dioxa-2,8-disilanonane, 2,2,8,8-t

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Synonyms

trimethyl(3-trimethylsilyloxypropoxy)silane | 1, 3-Propanediol, 2TMS derivative | (CH3)3SiO(CH2)3OSi(CH3)3 | 1, 3-Propanediol, bis(trimethylsilyl) ether | B3563 | A924878 | NS-02673 | 1, 3-Bis(trimethylsilyloxy)propane | 3, 7-Dioxa-2, 8-disilanonane, 2, 2, 8, 8-t

Specifications & Purity

≥98%(GC)

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%(GC)

Names and Identifiers

• Canonical Smiles: C[Si](C)(C)OCCCO[Si](C)(C)C
• IUPAC Name: trimethyl(3-trimethylsilyloxypropoxy)silane
• InChIKey: DWHYMKOUICVFHL-UHFFFAOYSA-N
• INCHI: 1S/C9H24O2Si2/c1-12(2,3)10-8-7-9-11-13(4,5)6/h7-9H2,1-6H3
• Isomeric SMILES: C[Si](C)(C)OCCCO[Si](C)(C)C
• PubChem CID: 140303
• Molecular Weight: 220.46
• Beilstein: 4(4)400
• Reaxy-Rn: 1748398

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organometallic compounds
    • Class Organometalloid compounds
      • Subclass Organosilicon compounds
        • Level5 Organoheterosilanes
          • Level6 Trialkylheterosilanes

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• Class: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Organoheterosilanes
• Direct Parent: Trialkylheterosilanes
• Alternative Parents: Silyl ethers Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Trialkylheterosilane - Silyl ether - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Refractive Index: 1.41
• Flash Point(°C): 62 °C
• Boil Point(°C): 77 °C/15 mmHg
• Molecular Weight: 220.460 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 6
• Exact Mass: 220.131 Da
• Monoisotopic Mass: 220.131 Da
• Topological Polar Surface Area: 18.500 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 120.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

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