DODECAMETHYLCYCLOHEXASILOXANE
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- $50 - $968.55
- Product name: DODECAMETHYLCYCLOHEXASILOXANE
- CAS: 540-97-6
- MF: C12H36O6Si6
- MW: 444.92
- EINECS:208-762-8
- MDL Number:MFCD00144215
- Synonyms:2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-2,4,6,8,10,12-hexasila-1,3,5,7,9,11-hexaoxacyclododecane;Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane;Dodecamethylcyclododecanehexasiloxane;Dow Corning 246;SH 246;2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane 95%;2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane AldrichCPR;dodecamethyl-cyclohexasiloxan
21 prices
Selected condition:
Brand
- aablocks
- Biosynth
- Chemenu
- Chem-Impex
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 25mg
- 200mg
- 250mg
- 500mg
- 1ML
- 1g
- 5g
- 5ML
- 10g
- 25ML
- 25g
- 50g
- 100g
- 250g
- Manufactureraablocks
- Product numberAA003PSF
- Product description2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95%
- Packaging5g
- Price$50
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003PSF
- Product description2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95%
- Packaging25g
- Price$123
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003PSF
- Product description2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95%
- Packaging100g
- Price$365
- Updated2026-05-28
- Buy
- ManufacturerBiosynth
- Product numberFD22584
- Product descriptionDodecamethylcyclohexasiloxane
- Packaging50g
- Price$531
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFD22584
- Product descriptionDodecamethylcyclohexasiloxane
- Packaging10g
- Price$69
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFD22584
- Product descriptionDodecamethylcyclohexasiloxane
- Packaging250g
- Price$700
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFD22584
- Product descriptionDodecamethylcyclohexasiloxane
- Packaging100g
- Price$826
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFD22584
- Product descriptionDodecamethylcyclohexasiloxane
- Packaging25g
- Price$354
- Updated2026-06-04
- Buy
- ManufacturerChemenu
- Product numberCM201109
- Product description2,2,4,4,6,6,8,8,10,10,12,12-dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 97%
- Packaging10g
- Price$381
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number40530
- Product descriptionDodecamethylcyclohexasiloxane ≥97%(GC)
- Packaging5ML
- Price$319.28
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number40530
- Product descriptionDodecamethylcyclohexasiloxane ≥97%(GC)
- Packaging1ML
- Price$97.25
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number40530
- Product descriptionDodecamethylcyclohexasiloxane ≥97%(GC)
- Packaging25ML
- Price$968.55
- Updated2026-05-19
- Buy
- ManufacturerCrysdot
- Product numberCD42000418
- Product description2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 97%
- Packaging10g
- Price$407
- Updated2026-05-27
- Buy
- ManufacturerSigma-Aldrich
- Product number1154900
- Product descriptionCyclomethicone 6 United States Pharmacopeia (USP) Reference Standard
- Packaging200mg
- Price$511
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number43216
- Product descriptionDodecamethylcyclohexasiloxane analytical standard
- Packaging25mg
- Price$129
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number796859
- Product description2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane 95%
- Packaging250mg
- Price$74
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003PSF | 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95% | 5g | $50 | 2026-05-28 | Buy |
| aablocks | AA003PSF | 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95% | 25g | $123 | 2026-05-28 | Buy |
| aablocks | AA003PSF | 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 95% | 100g | $365 | 2026-05-28 | Buy |
| Biosynth | FD22584 | Dodecamethylcyclohexasiloxane | 50g | $531 | 2026-06-04 | Buy |
| Biosynth | FD22584 | Dodecamethylcyclohexasiloxane | 10g | $69 | 2021-12-16 | Buy |
| Biosynth | FD22584 | Dodecamethylcyclohexasiloxane | 250g | $700 | 2021-12-16 | Buy |
| Biosynth | FD22584 | Dodecamethylcyclohexasiloxane | 100g | $826 | 2026-06-04 | Buy |
| Biosynth | FD22584 | Dodecamethylcyclohexasiloxane | 25g | $354 | 2026-06-04 | Buy |
| Chemenu | CM201109 | 2,2,4,4,6,6,8,8,10,10,12,12-dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 97% | 10g | $381 | 2021-12-16 | Buy |
| Chem-Impex | 40530 | Dodecamethylcyclohexasiloxane ≥97%(GC) | 5ML | $319.28 | 2026-05-19 | Buy |
| Chem-Impex | 40530 | Dodecamethylcyclohexasiloxane ≥97%(GC) | 1ML | $97.25 | 2026-05-19 | Buy |
| Chem-Impex | 40530 | Dodecamethylcyclohexasiloxane ≥97%(GC) | 25ML | $968.55 | 2026-05-19 | Buy |
| Crysdot | CD42000418 | 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasilacyclododecane 97% | 10g | $407 | 2026-05-27 | Buy |
| Sigma-Aldrich | 1154900 | Cyclomethicone 6 United States Pharmacopeia (USP) Reference Standard | 200mg | $511 | 2026-04-30 | Buy |
| Sigma-Aldrich | 43216 | Dodecamethylcyclohexasiloxane analytical standard | 25mg | $129 | 2026-04-30 | Buy |
| Sigma-Aldrich | 796859 | 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane 95% | 250mg | $74 | 2026-04-30 | Buy |
Properties
Melting point :-3°C
Boiling point :245 °C
Density :0,959 g/cm3
vapor pressure :4.7Pa at 25℃
refractive index :1.4015
Flash point :>76°C
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Ethyl Acetate (Slightly)
form :liquid
Specific Gravity :0.9672
color :Colourless
Odor :at 100.00%. odorless
Water Solubility :5.1μg/L at 23℃
Hydrolytic Sensitivity :1: no significant reaction with aqueous systems
Merck :14,3403
Henry's Law Constant :4.0×10-7 mol/(m3Pa) at 25℃, Xu and Kropscott (2012)
Stability :Hygroscopic
Cosmetics Ingredients Functions :SOLVENT
HAIR CONDITIONING
SKIN CONDITIONING - EMOLLIENT Cosmetic Ingredient Review (CIR) :DODECAMETHYLCYCLOHEXASILOXANE (540-97-6)
InChI :1S/C12H36O6Si6/c1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h1-12H3
InChIKey :IUMSDRXLFWAGNT-UHFFFAOYSA-N
SMILES :C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
LogP :8.87 at 23.6℃
CAS DataBase Reference :540-97-6(CAS DataBase Reference)
EPA Substance Registry System :Dodecamethylcyclohexasiloxane (540-97-6)
Boiling point :245 °C
Density :0,959 g/cm3
vapor pressure :4.7Pa at 25℃
refractive index :1.4015
Flash point :>76°C
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Ethyl Acetate (Slightly)
form :liquid
Specific Gravity :0.9672
color :Colourless
Odor :at 100.00%. odorless
Water Solubility :5.1μg/L at 23℃
Hydrolytic Sensitivity :1: no significant reaction with aqueous systems
Merck :14,3403
Henry's Law Constant :4.0×10-7 mol/(m3Pa) at 25℃, Xu and Kropscott (2012)
Stability :Hygroscopic
Cosmetics Ingredients Functions :SOLVENT
HAIR CONDITIONING
SKIN CONDITIONING - EMOLLIENT Cosmetic Ingredient Review (CIR) :DODECAMETHYLCYCLOHEXASILOXANE (540-97-6)
InChI :1S/C12H36O6Si6/c1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h1-12H3
InChIKey :IUMSDRXLFWAGNT-UHFFFAOYSA-N
SMILES :C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
LogP :8.87 at 23.6℃
CAS DataBase Reference :540-97-6(CAS DataBase Reference)
EPA Substance Registry System :Dodecamethylcyclohexasiloxane (540-97-6)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
A cyclic volatile methylsiloxane (cVMS) used in cosmetic and personal care products, Dodecamethylcyclohexasiloxane can be used in dermal exposure and inhalation toxicity study.More related product prices
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Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
Neostar United (Changzhou) Industrial Co., Ltd.
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.




