 Home > Organic Chemistry > Ketones > Hexafluoroacetone for Sale > Hexafluoroacetone CAS 684-16-2 HFA Perfluoroacetone 99% Industrial Grade

Hexafluoroacetone CAS 684-16-2 HFA Perfluoroacetone 99% Industrial Grade buy - large image1

Hexafluoroacetone CAS 684-16-2 HFA Perfluoroacetone 99% Industrial Grade buy - image1

Hexafluoroacetone CAS 684-16-2 HFA Perfluoroacetone 99% Industrial Grade buy - image2

Hexafluoroacetone CAS 684-16-2 HFA Perfluoroacetone 99% Industrial Grade

2 Inquiries

Unit Price:

$1-1.1/G FOB

Get Latest Price 

CAS No.:

684-16-2

Grade:

Industrial Grade

Content:

99%

Port:

shanghai

Packaging:

400L, 800L, 926L steel cylinders

Price valid (until):

2026-08-21

Contact Supplier

 Chat Now

Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Hexafluoroacetone (HFA), CAS 684-16-2, also known as perfluoroacetone, is a high-value fluorine chemical intermediate with high purity up to 99%. It is the key raw material for synthesizing 6F bisphenol A, widely applied in polyimide, high-temperature resistant epoxy resin, electronic substrate, aerospace composite materials and fine fluorochemical synthesis. We supply industrial grade and electronic grade products with stable supply and complete quality documents including COA, MSDS.

Product Basic Info

Product Name: Hexafluoroacetone

Alias: HFA, Perfluoroacetone, 1,1,1,3,3,3-Hexafluoro-2-propanone

CAS No.: 684-16-2

Molecular Formula: C₃F₆O

Molecular Weight: 166.02

Purity: 99% / 99.5%

Appearance: Colorless irritant gas under normal temperature, volatile liquid under pressure

Product Features

Excellent fluorinated ketone monomer with strong chemical activity, easy to conduct condensation reaction with bisphenol to produce 6F bisphenol A.
The derived polymer owns outstanding performance: low dielectric constant, high heat resistance, low water absorption, anti-corrosion and radiation resistance.
Good solubility for various fluoropolymers, can be used as special fluorinated solvent.
High purity electronic grade product with low impurity content, suitable for semiconductor and microelectronic base material production.

Main Applications

Core monomer for 6F bisphenol A, used to produce high-performance polyimide, polycarbonate and special epoxy resin.
Raw material of high-temperature resistant, low-dielectric electronic insulating substrate for 5G, semiconductor industry.
Intermediate of aerospace anti-corrosion coating, high-temperature sealant and composite materials.
Synthetic intermediate for fine fluorine medicines and agrochemicals.
Special solvent for dissolving fluorine-containing polymers.

Our Advantages

Stable production capacity, long-term bulk supply for fluorochemical manufacturers worldwide.
Two grades available: industrial grade and electronic ultra-high purity grade to meet different customer demands.
Complete supporting documents: COA, MSDS, TD9, transportation identification report, factory qualification certificates.
Professional packaging and safe transportation for toxic compressed fluorinated gas, supporting steel cylinder packaging.
One-stop technical support, provide synthesis formula and application technical guidance for downstream customers.

Storage & Transportation

Store in cool, dry and well-ventilated warehouse, far from heat source, open fire and oxidants. Sealed steel cylinder packaging. Transport as toxic compressed gas following UN dangerous goods regulations. Equip with special anti-corrosion protective equipment during operation.

Basic Info

Product Name:

Hexafluoroacetone

Other Name:

2-Propanone,1,1,1,3,3,3-hexafluoro-;2-Propanone,hexafluoro-;1,1,1,3,3,3-Hexafluoro-2-propanone;GC 7887;Perfluoroacetone;Hexafluoroacetone;Perfluoro-2-propanone;Hexafluoro-2-propanone;Bis(trifluoromethyl) ketone;1,1,1,3,3,3-Hexafluoroacetone;NSC 202438;Hexafluoropropanone

CAS No.:

684-16-2

Molecular Formula:

C3F6O

InChIKeys:

InChIKey=VBZWSGALLODQNC-UHFFFAOYSA-N

Molecular Weight:

166.022

Exact Mass:

166.02

EC Number:

211-676-3

UNII:

AKU9463N1Y

ICSC Number:

1057

NSC Number:

202438

UN Number:

2420

DSSTox ID:

DTXSID9043778

Color/Form:

COLORLESS GAS|Colorless gas [Note: Shipped as a liquefied compressed gas].

HScode:

2914700090

Categories:

Ketones

Characteristics

PSA:

17.1

XLogP3:

1.46

Appearance:

Hexafluoroacetone is a colorless, toxic, and highly reactive gas. At ambient temperatures, it is likely to generate a considerable amount of vapor. It is an irritant to skin, eyes and mucous membranes and is toxic by ingestion, skin absorption, and inhalation. When heated to high temperatures it emits toxic fluoride fumes. Prolonged exposure of the container to fire or intense heat may cause it to violently rupture and rocket. It is used in the production of other chemicals.

Density:

1.33 g/cm³ @ Temp: 25 °C

Melting Point:

-129 °C

Boiling Point:

-27 °C

Flash Point:

-23.6±20.1 °C

Refractive Index:

1.248

Water Solubility:

Reacts

Vapor Pressure:

4525 mm Hg ( 21.1 °C)

Vapor Density:

Relative vapour density (air = 1): 5.7

Toxicity:

LD50 (mg/kg) in rats: 190 orally (trihydrate), 670 dermally (sesquihydrate); in mice: 250 i.p., 180 i.v.; in rabbits: 113 dermally (trihydrate) (Kennedy)

Flammability characteristics:

Nonflammable Gas, but highly reactive with water & other substances, releasing heat.

Odor:

MUSTY ODOR BECOMES ACRID IN PRESENCE OF ACIDIC IMPURITIES

Experimental Properties:

HYGROSCOPIC; HIGHLY REACTIVE; REACTS VIGOROUSLY WITH WATER & OTHER SUBSTANCES, RELEASING CONSIDERABLE HEAT|FP: -122 °C|Heat of Formation = 1250 kJ/mol

Air and Water Reactions:

Reacts with water or water vapor to form a highly acidic product.

Reactive Group:

Ketones

Reactivity Alerts:

Water-Reactive

Reactivity Profile:

HEXAFLUOROACETONE is incompatible with the following: Water, acids [Note: Hygroscopic (i.e., absorbs moisture from the air); reacts with moisture to form a highly acidic sesquihydrate.] (NIOSH, 2016).

Ionization Potential:

11.81 eV

Flammable Limits:

Nonflammable Gas, but highly reactive with water & other substances, releasing heat.

Physical Dangers:

The gas is heavier than air.

Heat of Vaporization:

21.51 kJ/mol @ -27.28 °C

Critical Temperature & Pressure:

Critical pressure = 2.834 MPa

See More Hexafluoroacetone Properties 

Hazard Identification

Classification of the substance or mixture

Skin corrosion, Sub-category 1A

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H280 Contains gas under pressure; may explode if heated H314 Causes severe skin burns and eye damage H330 Fatal if inhaled
Prevention	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 Wash contaminated clothing before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P316 Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof if in building. Cool.

See More Hexafluoroacetone Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Certifications:
ISO Certificate,REACH

Company Profile
">

Inquiry History