Skip to the beginning of the images gallery

2,2,5,5-Tetramethyl-1,2,5-oxadisilolane - 95%, high purity , CAS No.7418-20-4

COA

Grade & Purity:

≥95%

Cas Number: 7418-20-4
Molecular Weight: 160.36
EC Number: ‘231-037-2
PubChem CID: 81916

In stock

Item Number

T590053

Grouped product items
SKU	Size	Availability	Price	Qty
T590053-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$10.90
T590053-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$30.90

Basic Description

Synonyms	1,1,4,4, Tetramethyl-1,4-disila-5-oxacyclopentane \| AKOS006344183 \| SCHEMBL860019 \| 2,2,5,5-TETRAMETHYL-2,5-DISILAOXOLANE \| C6H16OSi2 \| 2,2,5,5-Tetramethyl-1-oxa-2,5-disilacyclopentane \| 2,2,5,5-Tetramethyl-2,5-disilafuran \| s16080 \| EINECS 231-037-2 \| 1,
Specifications & Purity	≥95%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

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	Organoheterocyclic compounds Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic heteromonocyclic compounds
Substituents	Trialkylheterosilane - Organic metalloid salt - Organoheterocyclic compound - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic heteromonocyclic 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
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

Names and Identifiers

IUPAC Name	2,2,5,5-tetramethyl-1,2,5-oxadisilolane
INCHI	InChI=1S/C6H16OSi2/c1-8(2)5-6-9(3,4)7-8/h5-6H2,1-4H3
InChIKey	ZJWXCSUSULCHCK-UHFFFAOYSA-N
Smiles	C[Si]1(CC[Si](O1)(C)C)C
Isomeric SMILES	C[Si]1(CC[Si](O1)(C)C)C
PubChem CID	81916
Molecular Weight	160.36

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	160.360 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	160.074 Da
Monoisotopic Mass	160.074 Da
Topological Polar Surface Area	9.200 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	106.000
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

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration