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729965

1H,1H,2H,2H-Perfluorododecyltrichlorosilane

97%

Synonym(s):

3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-Heneicosafluorododecyltrichlorosilane

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1 g

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$60.10
5 g
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$149.00

About This Item

Linear Formula:
CF3(CF2)9CH2CH2SiCl3
CAS Number:
102488-49-3
Molecular Weight:
681.57
NACRES:
NA.23
PubChem Substance ID:
329764527
UNSPSC Code:
12352103
MDL number:
MFCD07368770

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Quality Segment

assay

97%

form

solid

mp

50-55 °C

functional group

silyl

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC[Si](Cl)(Cl)Cl

InChI

1S/C12H4Cl3F21Si/c13-37(14,15)2-1-3(16,17)4(18,19)5(20,21)6(22,23)7(24,25)8(26,27)9(28,29)10(30,31)11(32,33)12(34,35)36/h1-2H2

InChI key

ZFUVZJADECZZMS-UHFFFAOYSA-N

General description

1H,1H,2H,2H-Perfluorododecyltrichlorosilane(FTCS) is a fluorosilane that can be used as a low surface energy material. It forms a hydrophobic coating with high wetting properties and contact angle.

Application

FTCS can be incorporated in polyvinylidiene fluoride(PVDF) with titanium oxide(TiO2) which can be used for membrane distillation for water treatment and anti-fouling based application.
1H,1H,2H,2H-perfluorodecyltrichlorosilane (FAS21, FDDTS) was used to prepare a hydrophobic surface in a study. Self assembled monolayers of FDDTS were formed on titania substrates to render the surfaces hydrophobic.

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1H,1H,2H,2H-Perfluorododecyltrichlorosilane 97%

Sigma-Aldrich

729965

1H,1H,2H,2H-Perfluorododecyltrichlorosilane

1H,1H,2H,2H-Perfluorodecyltriethoxysilane 97%

Sigma-Aldrich

658758

1H,1H,2H,2H-Perfluorodecyltriethoxysilane

1H,1H,2H,2H-Perfluorodecanethiol 97%

Sigma-Aldrich

660493

1H,1H,2H,2H-Perfluorodecanethiol

1H,1H,2H,2H-Perfluorodecyltrimethoxysilane ≥95.0%

Sigma-Aldrich

924539

1H,1H,2H,2H-Perfluorodecyltrimethoxysilane

description

97%

description

97%

description

97%

description

≥95.0%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mp

50-55 °C

mp

-

mp

15 °C

mp

-

form

solid

form

liquid

form

-

form

liquid

functional group

silyl

functional group

silyl

functional group

-

functional group

silyl, fluoro

assay

97%

assay

97%

assay

97%

assay

≥95.0%

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Codes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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