Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide

三(1H,1H,2H,2H-全氟己基)溴化锡

Also known as: Bromotris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)stannane, Tris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)tin bromide, Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide, Bromotris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)stannane, Stannane, bromotris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-, MFCD03788372

Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide (CAS 240497-37-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H12BrF27Sn and a molecular weight of 939.85000 g/mol. It is also known as Bromotris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)stannane, Tris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)tin bromide and Bromotris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)stannane. Key properties include a boiling point of 359.6ºC at 760 mmHg and a flash point of 171.3ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
240497-37-4
Jingsj CID
J-19074-1
Molecular Formula
C18H12BrF27Sn
Chinese Name
三(1H,1H,2H,2H-全氟己基)溴化锡
Molecular Weight
939.85000 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point359.6ºC at 760 mmHg
Flash Point171.3ºC
Exact Mass939.87100
LogP11.90170
Vapor Pressure4.86E-05mmHg at 25°C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled
  • H410 — Very toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide?

The CAS number of Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide is 240497-37-4.

What are the molecular formula and molecular weight of Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide?

Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide has molecular formula C18H12BrF27Sn and molecular weight 939.85000 g/mol.

Is Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide hazardous?

Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tris(1H,1H,2H,2H-perfluorohexyl)tin bromide (CAS 240497-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19074-1 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.