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8.04515

Sigma-Aldrich

1,1,1,3,3,3-Hexafluoro-2-propanol

for synthesis

Synonym(s):

1,1,1,3,3,3-Hexafluoro-2-propanol, 1,1,1,3,3,3-Hexafluoroisopropyl alcohol, Hexafluoroisopropanol, HFP

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About This Item

Linear Formula:
CF3CH(OH)CF3
CAS Number:
920-66-1
Molecular Weight:
168.04
MDL number:
MFCD00011651
UNSPSC Code:
12352104
EC Index Number:
213-059-4
NACRES:
NA.22
Pricing and availability is not currently available.

vapor pressure

269 hPa ( 30 °C)

Quality Level

200

form

liquid

potency

1500 mg/kg LD50, oral (Rat)

pH

3-4 ( in H2O, Aqueous solution)

bp

58 °C/1013 hPa

mp

-3 °C

transition temp

flash point >100 °C

density

1.62 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

FC(F)(F)C(O)C(F)(F)F

InChI

1S/C3H2F6O/c4-2(5,6)1(10)3(7,8)9/h1,10H

InChI key

BYEAHWXPCBROCE-UHFFFAOYSA-N

Application

1,1,1,3,3,3-Hexafluoro-2-propanol can be used as:
  • A reactant to synthesize hexafluoroisopropyl benzoates by reacting with anthranils and N-alkoxy α-halogenoacetamides.
  • A solvent in the triphosphazene-catalyzed Beckmann rearrangement of ketoximes to lactams.
  • A catalyst to synthesize 2,2-difluoro-3-hydroxy-1,4-diketones via Mukaiyama aldol reaction.

Pictograms

CorrosionHealth hazard
GHS05,GHS08

Signal Word

Danger

Hazard Statements

H314 - H361 - H373

Hazard Classifications

Eye Dam. 1 - Repr. 2 - Skin Corr. 1A - STOT RE 2

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

No data available

Flash Point(C)

No data available

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ruben Daum et al.
Cells, 9(3) (2020-03-27)
Appropriate mechanical properties and fast endothelialization of synthetic grafts are key to ensure long-term functionality of implants. We used a newly developed biostable polyurethane elastomer (TPCU) to engineer electrospun vascular scaffolds with promising mechanical properties (E-modulus: 4.8 ± 0.6 MPa

Questions

1–3 of 3 Questions  

  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/449/386/product-dating-information-mk.pdf

      Helpful?

  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

      Helpful?

  3. Buenas tardes, Necesito saber si el HFIP (referencia: 8.04515) es apto para uso farmacéutico. Un saludo y gracias de antemano, Roberto

    1 answer

    1. This product is not suitable for pharmaceutical use. Currently, a pharmaceutical grade of this compound is not available.

      Helpful?

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