Octamethylcyclotetrasiloxane
- ₹2000 - ₹18669.99
- Product name: Octamethylcyclotetrasiloxane
- CAS: 556-67-2
- MF: C8H24O4Si4
- MW: 296.62
- EINECS:209-136-7
- MDL Number:MFCD00003269
- Synonyms:uc7207 ;vs7207 ;1H-Benzimidazol-2-yl-carbamic Acid Methyl Ester-d4;BAS-3460-d4;BAS-67054-d4;BCM-d4;Octamethylcyclotetra;OctaMethylcyclotetrasiloxane, 98% 25GR
12 prices
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Brand
- ALFA India
- TCI Chemicals (India)
- Sigma-Aldrich(India)
Package
- 100MG
- 500MG
- 25G
- 25ML
- 100g
- 100ML
- 250ML
- 500ML
- 500g
- ManufacturerALFA India
- Product numberALF-A15240-22
- Product descriptionOctamethylcyclotetrasiloxane, 98%
- Packaging100g
- Price₹4015
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-A15240-36
- Product descriptionOctamethylcyclotetrasiloxane, 98%
- Packaging500g
- Price₹17157
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberO0142
- Product descriptionOctamethylcyclotetrasiloxane min. 98.0 %
- Packaging25ML
- Price₹2000
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberO0142
- Product descriptionOctamethylcyclotetrasiloxane min. 98.0 %
- Packaging100ML
- Price₹5000
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberO0142
- Product descriptionOctamethylcyclotetrasiloxane min. 98.0 %
- Packaging500ML
- Price₹9100
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.14750
- Product descriptionOctamethylcyclotetrasiloxane for synthesis
- Packaging25ML
- Price₹3120.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number235695
- Product descriptionOctamethylcyclotetrasiloxane 98%
- Packaging25G
- Price₹4210.93
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.14750
- Product descriptionOctamethylcyclotetrasiloxane for synthesis
- Packaging100ML
- Price₹6560
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number43883
- Product descriptionOctamethylcyclotetrasiloxane analytical standard
- Packaging100MG
- Price₹8692.48
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberPHR1565
- Product descriptionD4 Cyclomethicone Pharmaceutical Secondary Standard; Certified Reference Material
- Packaging500MG
- Price₹9103.83
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number235695
- Product descriptionOctamethylcyclotetrasiloxane 98%
- Packaging100G
- Price₹10435.3
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.14750
- Product descriptionOctamethylcyclotetrasiloxane for synthesis
- Packaging250ML
- Price₹18669.99
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
ALFA India | ALF-A15240-22 | Octamethylcyclotetrasiloxane, 98% | 100g | ₹4015 | 2022-05-26 | Buy |
ALFA India | ALF-A15240-36 | Octamethylcyclotetrasiloxane, 98% | 500g | ₹17157 | 2022-05-26 | Buy |
TCI Chemicals (India) | O0142 | Octamethylcyclotetrasiloxane min. 98.0 % | 25ML | ₹2000 | 2022-05-26 | Buy |
TCI Chemicals (India) | O0142 | Octamethylcyclotetrasiloxane min. 98.0 % | 100ML | ₹5000 | 2022-05-26 | Buy |
TCI Chemicals (India) | O0142 | Octamethylcyclotetrasiloxane min. 98.0 % | 500ML | ₹9100 | 2022-05-26 | Buy |
Sigma-Aldrich(India) | 8.14750 | Octamethylcyclotetrasiloxane for synthesis | 25ML | ₹3120.01 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 235695 | Octamethylcyclotetrasiloxane 98% | 25G | ₹4210.93 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.14750 | Octamethylcyclotetrasiloxane for synthesis | 100ML | ₹6560 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 43883 | Octamethylcyclotetrasiloxane analytical standard | 100MG | ₹8692.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | PHR1565 | D4 Cyclomethicone Pharmaceutical Secondary Standard; Certified Reference Material | 500MG | ₹9103.83 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 235695 | Octamethylcyclotetrasiloxane 98% | 100G | ₹10435.3 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.14750 | Octamethylcyclotetrasiloxane for synthesis | 250ML | ₹18669.99 | 2022-06-14 | Buy |
Properties
Melting point :17-18 °C (lit.)
Boiling point :175-176 °C (lit.)
Density :0.956 g/mL at 25 °C (lit.)
vapor density :1 (vs air)
vapor pressure :1.32hPa at 25℃
refractive index :n20/D 1.396(lit.)
Flash point :140 °F
storage temp. :Store below +30°C.
solubility :<0.001g/l Hydrolysis
form :liquid
Specific Gravity :0.956
color :colorless
explosive limit :0.4-11.7%(V)
Water Solubility :INSOLUBLE
Sensitive :Moisture Sensitive
Merck :14,6747
BRN :1787074
Dielectric constant :2.4(20℃)
InChIKey :HMMGMWAXVFQUOA-UHFFFAOYSA-N
LogP :6.98 at 21.7℃
CAS DataBase Reference :556-67-2(CAS DataBase Reference)
NIST Chemistry Reference :Cyclotetrasiloxane, octamethyl-(556-67-2)
EPA Substance Registry System :Octamethylcyclotetrasiloxane (556-67-2)
Boiling point :175-176 °C (lit.)
Density :0.956 g/mL at 25 °C (lit.)
vapor density :1 (vs air)
vapor pressure :1.32hPa at 25℃
refractive index :n
Flash point :140 °F
storage temp. :Store below +30°C.
solubility :<0.001g/l Hydrolysis
form :liquid
Specific Gravity :0.956
color :colorless
explosive limit :0.4-11.7%(V)
Water Solubility :INSOLUBLE
Sensitive :Moisture Sensitive
Merck :14,6747
BRN :1787074
Dielectric constant :2.4(20℃)
InChIKey :HMMGMWAXVFQUOA-UHFFFAOYSA-N
LogP :6.98 at 21.7℃
CAS DataBase Reference :556-67-2(CAS DataBase Reference)
NIST Chemistry Reference :Cyclotetrasiloxane, octamethyl-(556-67-2)
EPA Substance Registry System :Octamethylcyclotetrasiloxane (556-67-2)
Safety Information
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Description
Octamethylcyclotetrasiloxane is used to prepare silicone oil, silicone rubber and silicone resin having different degrees of polymerization through ring opening and polymerizing. It is also widely used in various fields viz. construction, electronics, textile, automobile, personal care, food, and machining. It is an organometallic reagent utilized for the preparation of siloxane polymers having high surface-hydrophobicity restoration.Related product price
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