Skip to Content
Merck
CN

Key Documents

View All Documentation

175129

Antimony(V) fluoride

99%

Synonym(s):

Antimony pentafluoride

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
SbF5
CAS Number:
7783-70-2
Molecular Weight:
216.75
NACRES:
NA.23
PubChem Substance ID:
24850488
UNSPSC Code:
12352302
EC Number:
232-021-8
MDL number:
MFCD00011219
Assay:
99%
Form:
liquid
Solubility:
liquid sulfur dioxide: slightly soluble(lit.), potassium fluoride: slightly soluble(lit.)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor density

2.2 (vs air)

vapor pressure

10 mmHg ( 25 °C)

assay

99%

form

liquid

reaction suitability

reagent type: catalyst
core: antimony

bp

148-150 °C (lit.)

mp

7 °C (lit.)

solubility

liquid sulfur dioxide: slightly soluble(lit.), potassium fluoride: slightly soluble(lit.)

density

2.993 g/mL at 25 °C (lit.)

SMILES string

F[Sb](F)(F)(F)F

InChI

1S/5FH.Sb/h5*1H;/q;;;;;+5/p-5

InChI key

VBVBHWZYQGJZLR-UHFFFAOYSA-I

Application

HF/SbF5 is an excellent medium for the preparation of alkylidene oxonium salts.

Still not finding the right product?

Explore all of our products under Antimony(V) fluoride

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

supp_hazards

EUH014

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 2

ppe

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

Regulatory Information

危险化学品
非剧毒-急性毒性1

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN0221
MKCK4980
MKCG1678
MKCD8421
MKCC0705

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Rolf Minkwitz et al.
Inorganic chemistry, 38(5), 844-847 (2001-10-24)
We have studied the preparation and isolation of the halogenated alkylidene oxonium salts CH(3)OCHX(+)MF(6)(-) (X = Cl, F; M = As, Sb). Addition of dichloromethylmethylether at -78 degrees C to the superacidic media HF/MF(5) resulted in the formation of the

Global Trade Item Number

SKUGTIN
175129-5G04061838752192
175129-25G04061838752185