444278
Decamethylcyclopentasiloxane
97%
Synonym(s):
2,2,4,4,6,6,8,8,10,10-Decamethylcyclopentasiloxane, Cyclic dimethylsiloxane pentamer, Cyclo-decamethylpentasiloxane, Cyclomethicone pentamer 245, Decamethylpentacyclosiloxane
Select a Size
Select a Size
About This Item
Recommended Products
Quality Level
Assay
97%
form
liquid
refractive index
n20/D 1.396 (lit.)
bp
90 °C/10 mmHg (lit.)
density
0.958 g/mL at 25 °C (lit.)
SMILES string
C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
InChI
1S/C10H30O5Si5/c1-16(2)11-17(3,4)13-19(7,8)15-20(9,10)14-18(5,6)12-16/h1-10H3
InChI key
XMSXQFUHVRWGNA-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | PHR1566 | 360511 | 43217 |
|---|---|---|---|
| assay 97% | assay - | assay ≥98.5% | assay ≥97.0% (GC) |
| density 0.958 g/mL at 25 °C (lit.) | density 0.958 g/mL at 25 °C (lit.) | density 0.801 g/mL at 25 °C (lit.) | density 0.958 g/mL at 25 °C (lit.) |
| Quality Level 100 | Quality Level 300 | Quality Level 200 | Quality Level 100 |
| refractive index n20/D 1.396 (lit.) | refractive index n20/D 1.396 (lit.) | refractive index n20/D 1.395 (lit.) | refractive index n20/D 1.396 (lit.) |
| bp 90 °C/10 mmHg (lit.) | bp 90 °C/10 mmHg (lit.) | bp 117-118 °C | bp 90 °C/10 mmHg (lit.) |
| form liquid | form - | form liquid | form - |
General description
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
163.4 °F - closed cup
Flash Point(C)
73 °C - closed cup
Personal Protective Equipment
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service
