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319724

Perfluoro-1-octanesulfonyl fluoride

95% (sum of isomers)

Synonym(s):

Heptadecafluorooctanesulfonyl fluoride

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About This Item

Linear Formula:
CF3(CF2)7SO2F
CAS Number:
307-35-7
Molecular Weight:
502.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24859183
EC Number:
206-200-6
Beilstein/REAXYS Number:
1718067
MDL number:
MFCD00012016
Assay:
95% (sum of isomers)
Form:
liquid
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vapor density

>1 (vs air)

vapor pressure

<10 mmHg ( 20 °C)

assay

95% (sum of isomers)

form

liquid

reaction suitability

reaction type: click chemistry

refractive index

n20/D 1.301 (lit.)

bp

154-155 °C (lit.)

density

1.824 g/mL at 25 °C (lit.)

functional group

fluoro

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)S(F)(=O)=O

InChI

1S/C8F18O2S/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28

InChI key

BHFJBHMTEDLICO-UHFFFAOYSA-N

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Lact. - Repr. 1B - STOT RE 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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