205389
Hexamethyldisiloxane
≥98%
Manufacturer: Sigma Aldrich
CAS Number: 107-46-0
Synonym(S): HMDSO
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 ML | 205389-5-ML | In Stock | ₹ 2,035.10 |
| 100 ML | 205389-100-ML | In Stock | ₹ 3,399.05 |
| 500 ML | 205389-500-ML | In Stock | ₹ 6,148.60 |
205389 - 5 ML
In Stock
Quantity
1
Base Price: ₹ 2,035.10
GST (18%): ₹ 366.318
Total Price: ₹ 2,401.418
vapor density
>1 (vs air)
Quality Level
200
Assay
≥98%
form
liquid
refractive index
n20/D 1.377 (lit.)
bp
101 °C (lit.)101 °C
mp
−59 °C (lit.)
density
0.764 g/mL at 20 °C (lit.)
SMILES string
C[Si](C)(C)O[Si](C)(C)C
InChI
1S/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Hexamethyldisiloxane >=98% | 107-46-0 | MFCD00008265 | 500ML | -- | ₹ 9,045.40 | |
| | Sigma Aldrich Fine Chemicals Biosciences Hexamethyldisiloxane | 107-46-0 | MFCD00008265 | 100 g | -- | ₹ 7,281.16 | |
| | Hexamethyldisiloxane | -- | ₹ 2,197.48 - ₹ 11,041.50 | |
| | Hexamethyldisiloxane | -- | ₹ 5,455.80 | |
| | Hexamethyldisiloxane | -- | ₹ 3,853.70 - ₹ 16,205.03 | |
| | Hexamethyldisiloxane | -- | ₹ 8,530.00 - ₹ 80,849.88 | |
| | 107-46-0 | Hexamethyldisiloxane | -- | -- |
Related Products
Description
- General description: Hexamethyldisiloxane (HMDSO), a linear polydisiloxane,[1] is an organosilicon reagent commonly utilized as a source for plasma enhanced chemical vapor deposition (PE-CVD) of thin films of silicon compounds.[2] It is also employed as a substitute to silane in silicon integrated circuit technology. Its dissociative ionization by electron impact has been studied by Fourier transform mass spectrometry.[3] Synthesis of plasma-polymerized HMDSO thin films by atmospheric pressure glow (APG) discharge has been reported.[4] Crystals of HMDSO at 148K are monoclinic.[5] Addition of HMDSO to P4S10, improves its efficiency as thionating agent.[6]
- Application: Hexamethyldisiloxane can be used:To fabricate a gas diffusion layer (GDL) with controlled hydrophobic silicone nano-layer by the dry deposition process.[7]To prepare silver nanoparticles coated with silica using arginine and glucose as the catalyst and the reducing agent, respectively.[8]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2
WGK
WGK 2
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves