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Insecticides and acaricides

Volcano

Also known as Sulfluramid, N-Ethylperfluorooctanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonamide

CAS 4151-50-2Formula C10H6F17NO2SMolar mass 527.20 g/molEC 223-980-3
GHS signal word: Warning. Pictograms: Harmful or irritant, Hazardous to the environment 9 suppliers listed
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Volcano chemical structure, C10H6F17NO2S, CAS 4151-50-2
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Colorless crystals
Melting point
96 °C
Boiling point
196 °C
Solubility
Insoluble in water at 25 °C
HS code
293590
Category
Insecticides and acaricides
Illustrative photo, colourless crystals in small glass vials on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is Volcano?

Plain description, key identifiers and synonyms

Sulfluramid is a sulfonamide obtained by the formal condensation of perfluorooctane-1-sulfonic acid with ethylamine. It has a role as an acaricide, an insecticide, a xenobiotic and an environmental contaminant. It is functionally related to an ethylamine and a perfluorooctane-1-sulfonic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonamide
CAS number
4151-50-2 CAS number cross-checked
EC number
223-980-3
Molecular formula
C10H6F17NO2S
UNII
IPX089YR0A
MDL number
MFCD00042274
InChIKey
CCEKAJIANROZEO-UHFFFAOYSA-N
InChI
InChI=1S/C10H6F17NO2S/c1-2-28-31(29,30)10(26,27)8(21,22)6(17,18)4(13,14)3(11,12)5(15,16)7(19,20)9(23,24)25/h28H,2H2,1H3
SMILES (canonical and isomeric)
CCNS(=O)(=O)C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

Synonyms

  • Sulfluramid
  • N-Ethylperfluorooctanesulfonamide
  • N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonamide
  • Finitron
  • Mirex S
  • Alstar (pesticide)
  • N-Ethylperfluorooctylsulfonamide
  • Volcano (insecticide)
  • GX 071
  • N-Ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonamide
  • AI 3-29757
  • N-ethylperfluorooctane-1-sulfonamide
  • N-ethyl(perfluorooctane)sulfonamide
  • n-ethylperfluorooctane sulfonamide
  • Ethyl perfluorooctylsulfonamide
  • N-Ethylheptadecafluorooctanesulphonamide
  • N-Ethyl perfluorooctylsulfonamide
  • EtFOSA
  • 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-
  • n-ethyl perfluorooctylsulphonamide
  • NEtFOSA
  • N-EtFOSA
  • sulfiuramid
  • ethyl[(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyl)sulfonyl]amine
  • Sulfluramid (>90%)
Show all 34 synonyms
  • Sulfluramid, analytical standard
  • C8F17SO2N(C2H5)H
  • N-Ethylperfluorooctanesulphonamide
  • n-ethyl perfluorooctyl sulphonamide
  • Sulfluramid (including branched chain)
  • perfluorooctylsulfonic acid-n-ethylamide
  • N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-octane-1-sulfonamide
  • Sulfluramid Solution in Methanol, 100ug/mL
  • 1-Octanesulfonamide, N-ethyl-1,1,2,2,3,3, 4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Appearance
Colorless crystalsexp.
Melting point
96 °Cexp.
Boiling point
196 °Cexp.
Solubility
Insoluble in water at 25 °Cexp.
Vapour pressure
0.057 mPa (4.28 × 10⁻⁷ mm Hg) at 25 °Cexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
527.20 g/molcalc.
Exact mass
526.9848 Dacalc.
LogP (octanol/water)
4.89calc.
Topological polar surface area
46.17 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
9calc.
Heavy atoms
31calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H302 + H312Harmful if swallowed. Harmful in contact with skin.
  • H302Harmful if swallowed.
  • H312Harmful in contact with skin.
  • H411Toxic to aquatic life with long lasting effects.
Precautionary statements (12)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P302 + P352If on skin: Wash with plenty of water.
  • P317Get medical help.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Volcano suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 9 suppliers
9 of 9 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

9 suppliers in 3 countries

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Volcano price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Sulfluramid is currently registered only for use as a termiticide in pre-filled bait stations (including perforated tubes and stakes) that are placed around building perimeters (residential, food establishments, and other institutions).

Used for household control of Formicidae (ants) and Blattellidae (cockroaches).

Insecticide.

Non-polymer PFAS -> Floor coverings -> Wash and care agents for vinyl and cork linoleum

Non-polymer PFAS -> Manufacture of Metal Products -> Treatment and coating of metal

Non-polymer PFAS -> Pesticides -> Active ingredients.

Insecticide

Detected in wash and care agents - for vinyl, cork linoleum etc.

Use classes: Pfas.

Roles

  • acaricide
  • environmental contaminant
  • insecticide
  • pesticide
  • xenobiotic

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce, Regulatory flags: Significant new use rule

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Volcano is traded under.

HS 2935.90Indicative HS code

Sulphonamides, other

World exports in 2024
$5.64B
−11.0% vs 2023, imports $8.56B
2019 to 2024
Top exporters
  1. Ireland43.1%
  2. China12.0%
  3. India * partner reported9.5%
Top importers
  1. United States23.6%
  2. Slovenia19.1%
  3. Spain11.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Volcano is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Volcano, based on the data on this page

What is Volcano?

Sulfluramid is a sulfonamide obtained by the formal condensation of perfluorooctane-1-sulfonic acid with ethylamine. It has a role as an acaricide, an insecticide, a xenobiotic and an environmental contaminant. It is functionally related to an ethylamine and a perfluorooctane-1-sulfonic acid.

What is the CAS number of Volcano?

The CAS registry number of Volcano is 4151-50-2.

What is the molecular formula and weight of Volcano?

The molecular formula of Volcano is C10H6F17NO2S and its molar mass is 527.20 g/mol.

What is Volcano used for?

Sulfluramid is currently registered only for use as a termiticide in pre-filled bait stations (including perforated tubes and stakes) that are placed around building perimeters (residential, food establishments, and other institutions). Used for household control of Formicidae (ants) and Blattellidae (cockroaches).

Is Volcano hazardous?

Volcano carries the GHS signal word "Warning". Main hazards: harmful if swallowed. harmful in contact with skin, harmful if swallowed, harmful in contact with skin. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Volcano?

Volcano is usually classified under HS code 293590 (Sulphonamides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Volcano?

CompoundList lists 9 suppliers of Volcano in China, United States and Switzerland. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Volcano?

Suppliers quote Volcano on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Volcano

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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