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ChemicalBook >> CAS DataBase List >> Octakis(trimethylsiloxy)silsesquioxane

Octakis(trimethylsiloxy)silsesquioxane

Octakis(trimethylsiloxy)silsesquioxane price.
  • $23.65 - $769.65
  • Product name: Octakis(trimethylsiloxy)silsesquioxane
  • CAS: 51777-38-9
  • MF: C24H72O20Si16
  • MW: 1130.18
  • EINECS:
  • MDL Number:MFCD01310212
  • Synonyms:OCTAKIS(TRIMETHYLSILOXY)SILSESQUIOXANE;Octakis[(trimethylsilyl)oxy]-pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane;Q8M8;Octakis(trimethylsiloxy)silsesquioxane,min.94%;Octakis(trimethylsiloxy)silsesquioxane, min. 94%;Octakis(trimethylsiloxy)silsesquioxane, >=98.5%;octakis(trimethylsiloxy)-t8-silsesquioxane;Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13,15-octakis[(trimethylsilyl)oxy]-
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • Alfa Aesar
Package
  • 1g
  • 5g
  • 25g
  • 100g
  • ManufacturerAlfa Aesar
  • Product number044231
  • Product descriptionOctakis(trimethylsiloxy)silsesquioxane
  • Packaging1g
  • Price$23.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044231
  • Product descriptionOctakis(trimethylsiloxy)silsesquioxane
  • Packaging5g
  • Price$66.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044231
  • Product descriptionOctakis(trimethylsiloxy)silsesquioxane
  • Packaging25g
  • Price$242
  • Updated2022-04-27
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044231
  • Product descriptionOctakis(trimethylsiloxy)silsesquioxane
  • Packaging100g
  • Price$769.65
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 044231 Octakis(trimethylsiloxy)silsesquioxane 1g $23.65 2024-03-01 Buy
Alfa Aesar 044231 Octakis(trimethylsiloxy)silsesquioxane 5g $66.65 2024-03-01 Buy
Alfa Aesar 044231 Octakis(trimethylsiloxy)silsesquioxane 25g $242 2022-04-27 Buy
Alfa Aesar 044231 Octakis(trimethylsiloxy)silsesquioxane 100g $769.65 2024-03-01 Buy

Properties

Boiling point :542.3±33.0 °C(Predicted)
Density :1.11
solubility :Sparingly Soluble (0.61 g/L) (25°C), Calc.
form :Powder
Specific Gravity :1.11
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Used as flavor and fragrance intermediates. It is an important raw material used intermediate in pharmaceuticals, organic synthesis, dye stuffs and agrochemicals.

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Suppliers and manufacturers

Shanghai Daken Advanced Materials Co.,Ltd
Dayang Chem (Hangzhou) Co.,Ltd.
Henan Alfa Chemical Co., Ltd
GIHI CHEMICALS CO.,LIMITED
Aladdin Scientific J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Shanghai Aladdin Bio-Chem Technology Co.,LTD