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295353

Sigma-Aldrich

Hexafluoroacetone

97%

Synonym(s):

Hexafluoro-2-propanone

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About This Item

Linear Formula:
(CF3)2CO
CAS Number:
684-16-2
Molecular Weight:
166.02
Beilstein:
607236
EC Number:
211-676-3
MDL number:
MFCD00000422
UNSPSC Code:
12142100
PubChem Substance ID:
24857777
NACRES:
NA.22

vapor density

1.65 (vs air)

vapor pressure

4525 mmHg ( 21.1 °C)

Assay

97%

bp

−26 °C (lit.)

mp

−129 °C (lit.)

SMILES string

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

InChI

1S/C3F6O/c4-2(5,6)1(10)3(7,8)9

InChI key

VBZWSGALLODQNC-UHFFFAOYSA-N

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Packaging

Supplied in a Sure/Pac™ cylinder and has a 316 stainless steel diaphragm valve with a male 1/4" NPTF outlet thread (Z168637) installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.

Compatible with the following:

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

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Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Press. Gas Compr. Gas - Repr. 1B - Skin Corr. 1B

Supplementary Hazards

EUH014

Storage Class Code

2A - Gases

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

295353-BULK:
295353-100G:
295353-VAR:

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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