missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Metalloid Salts
  7. 1,1,3,3-Tetramethyldisiloxane, 97%

1,1,3,3-Tetramethyldisiloxane, 97%

Product Code. 10175030 Shop All Thermo Scientific Chemicals Products
Click to view available options
Quantity:
25 mL
100 mL
500 mL
Packaging:
Glass bottle
Unit Size:
100mL
25mL
500mL
This item is not returnable. View return policy

Product Code. 10175030

Brand: Thermo Scientific Acros 216511000

Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

CAS: 3277-26-7 | C4H14OSi2 | 134.33 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Reduction reagent
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 3277-26-7
Molecular Formula C4H14OSi2
Molecular Weight (g/mol) 134.33
InChI Key KWEKXPWNFQBJAY-UHFFFAOYSA-N
Synonym 1,1,3,3-tetramethyldisiloxane, tetramethyldisiloxane, dimethylsilyl ether, bis dimethylsilyl ether, bis dimethylsilyl oxide, 1,3-dihydrotetramethyldisiloxane, sym-tetramethyldisiloxane, disiloxane, tetramethyl, dsstox_cid_30574, dsstox_gsid_52010
PubChem CID 6327482
IUPAC Name dimethylsilylideneoxonio(dimethyl)silanide
SMILES C[Si-](C)[O+]=[Si](C)C

Specifications

Boiling Point 70.0°C to 71.0°C
Melting Point -78.0°C
Color Colorless
Physical Form Liquid
Quantity 100 mL
Assay Percent Range 97%
Linear Formula [(CH3)2SiH]2O
Flash Point −20°C
Solubility Information Solubility in water: decomposes. Other solubilities: decomposes with alcohol
Formula Weight 134.33
Percent Purity 97%
Infrared Spectrum Authentic
Packaging Glass bottle
Refractive Index 1.3690 to 1.3710
Specific Gravity 0.76
Density 0.7600g/mL
Chemical Name or Material 1,1,3,3-Tetramethyldisiloxane
Show More Show Less

Safety and Handling

compliance-icons
Product Identifier
  • 1,1,3,3-Tetramethyldisiloxane
 Signal Word
  • Danger
 Hazard Category
  • Flammable liquid Category 2
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P403+P233-Store in a well-ventilated place. Keep container tightly closed.
SDS

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.