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920-66-1

920-66-1 Structure

920-66-1 Structure
IdentificationMore
[Name]

1,1,1,3,3,3-Hexafluoro-2-propanol
[CAS]

920-66-1
[Synonyms]

1,1,1,3,3,3-HEXAFLUORO-2-PROPANOL
1,1,1,3,3,3-HEXAFLUOROISOPROPANOL
1,1,1,3,3,3-HEXAFLUOROISOPROPYL ALCOHOL
1,1,1,3,3,3-HEXAFLUORO PROPAN-2-OL
1,1,1,3,3,3-HEXAFLUOROPROPANOL
2H-HEXAFLUORO-2-PROPANOL
F6IPROH
HEXAFLUORO-2-PROPANOL
HEXAFLUORO-2-PROPYLALCOHOL
HEXAFLUOROISOPROPANOL
HFIP
HFIPA
HFP
1,1,1,3,3,3-hexafluoro-2-propano
1,1,1,3,3,3-hexafluoro-2-propanolakahfip,hexafluoroisopropanol
2,2,2-Trifluoro-1-(trifluoromethyl)ethanol
2H-Hexafluoroisopropanol
Bis(trifluoromethyl)methanol
CF3CH(OH)CF3
Ethanol, 2,2,2-trifluoro-1-(trifluoromethyl)-
[EINECS(EC#)]

213-059-4
[Molecular Formula]

C3H2F6O
[MDL Number]

MFCD00011651
[Molecular Weight]

168.04
[MOL File]

920-66-1.mol
Chemical PropertiesBack Directory
[Appearance]

1,1,1,3,3,3-Hexafluoro-2-propanol (HFIP) is a clear, colorless, oily, combustible liquid. Odor is described as aromatic.
[Appearance]

Colorless liquid
[mp ]

−4 °C(lit.)
[bp ]

59 °C(lit.)
[density ]

1.596 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.275(lit.)
[Fp ]

4,4°C
[storage temp. ]

Store at RT.
[Stability:]

Stable. Incompatible with strong acids, strong bases, alkali metals.
[Water Solubility ]

1000 g/L (25 ºC)
[Detection Methods]

GC,NMR
[BRN ]

1841007
[CAS DataBase Reference]

920-66-1(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Propanol, 1,1,1,3,3,3-hexafluoro-(920-66-1)
[EPA Substance Registry System]

920-66-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

C,Xi
[Risk Statements ]

R20/22:Harmful by inhalation and if swallowed .
R34:Causes burns.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S27:Take off immediately all contaminated clothing .
[RIDADR ]

UN 2922 8/PG 2
[WGK Germany ]

2
[RTECS ]

UB6450000
[F ]

27
[Hazard Note ]

Corrosive
[TSCA ]

T
[HazardClass ]

8
[PackingGroup ]

II
[HS Code ]

29055910
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Cyanogen bromide
【Preparation Products】

Sevoflurane
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1,1,1,3,3,3-Hexafluoro-2-propanol(920-66-1).msds
Hazard InformationBack Directory
[Reactivity Profile]

1,1,1,3,3,3-HEXAFLUORO-2-PROPANOL is incompatible with acids, acid chlorides and oxidizing agents.
[Air & Water Reactions]

Water soluble.
[Potential Exposure]

A specialty solvent for some poly mers; a lavatory reagent.
[First aid]

Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respira tion with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. For minor skin con tact, avoid spreading material on unaffected skin. Keep vic tim warm and quiet. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Medical observation is recommended for 24 to 48 hours after breathing overexposure, as pulmonary edema may be delayed. As first aid for pulmonary edema, a doctor or authorized paramedic may consider administering a drug or other inhalation therapy.
[Fire Hazard]

This chemical is probably combustible.
[Shipping]

UN1760 Corrosive liquids, n.o.s., Hazard class: 8; Labels: 8-Corrosive material.
[Incompatibilities]

HFIP is incompatible with acids, acid chlorides, and oxidizing agents.
[Waste Disposal]

May be incinerated. In accor dance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be dis posed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste contain ing this contaminant (≥100 kg/mo) must conform to EPA regulations governing storage, transportation, treatment, and waste disposal.
Questions And AnswerBack Directory
[Description]

Hexafluoroisopropanol (HFIP) is a viscous and colorless liquid with scary odorless. It is an ideal solvent for dissolving polyamides and esters, and it can be used to analyze nylon. Typically, a small amount of sodium trifluoroacetate can be added to the eluent to reduce the aggregation of the sample. HFIP has a certain viscosity, but its boiling point is very low, so we need to analyst under the conditions of 40 ° C to reduce the back pressure of the column. Hexafluoroisopropanol is also a highly polar solvent that results in a non-linearity of the calibration curve obtained from the mixed column bed column. Therefore, Agilent has developed a special column-PL HFIPgel column for this solvent, which has a porous structure that is not affected by solvents.
[Clinical application]

Hexafluoroisopropanol(1,1,1,3,3,3-Hexafluoro-2-propanol) can be used to prepare a variety of high-end chemicals such as fluorosurfactants, fluorine-containing emulsifiers, fluorine-containing pharmaceuticals, and used as a solvent or cleaning agent for electronics industry.
The drug can be used as a fluorinated solvent to increase the efficiency of the reaction of rhodium (I)-catalyzed [4 + 2] intramolecular addition reaction of ether bound alkynyl diene and the [5 + 2] cycloaddition of alkynyl vinyl cyclopropane. The drug is a liquid peptide chemical solvent, a highly soluble solvent for peptide and peptide intermediates. The drug can be used for the analysis of multiple polymers.
[Hazards]

1,1,1,3,3,3-Hexafluoro-2-propanol derives from a propan-2-ol. It is a clear colorless oily liquid with an aromatic odor. (NTP, 1992) Combustible, may cause burns to skin, eyes and mucous membranes.

[Preparation]

1,1,1,3,3,3-Hexafluoro-2-propanol is prepared from hexafluoropropylene through hexafluoroacetone, which is then hydrogenated.
(CF3)2CO + H2 → (CF3)2CHOH

Spectrum DetailBack Directory
[Spectrum Detail]

1,1,1,3,3,3-Hexafluoro-2-propanol(920-66-1) IR1
1,1,1,3,3,3-Hexafluoro-2-propanol(920-66-1) 1H NMR
1,1,1,3,3,3-Hexafluoro-2-propanol(920-66-1) MS
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1,1,1,3,3,3-Hexafluoro-2-propanol, pure, 99.5+%(920-66-1)
[Alfa Aesar]

1,1,1,3,3,3-Hexafluoro-2-propanol, 99+%(920-66-1)
[Sigma Aldrich]

920-66-1(sigmaaldrich)
[TCI AMERICA]

1,1,1,3,3,3-Hexafluoro-2-propanol,>99.0%(GC)(920-66-1)
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