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Triphenyltin hydroxide

Also known as: Fentin hydroxide, Du-ter, Brestan, Hydroxytriphenylstannane, Triphenylstannanol, Triphenylhydroxytin, Triphenylstannanylium hydroxide, Vancide ks, BRESTAN FLOW, DU-TER(R), Dowco 186, Erithane

Triphenyltin hydroxide (CAS 76-87-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H16OSn and a molecular weight of 367.029 g/mol. Key properties include a melting point of 124-126 °C(lit.) and a density of 1.54. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
76-87-9
Jingsj CID
J-19056-1
Molecular Formula
C18H16OSn
Molecular Weight
367.029 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point124-126 °C(lit.)
Density1.54
Exact Mass368.022308
PSA20.23000
LogP1.64580
Additional Property<0.1 g/100 mL at 21 ºC

GHS Safety & Compliance

Corrosion / Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger
  • H301 — Toxic if swallowed
  • H311 — Toxic in contact with skin
  • H315 — Causes skin irritation
  • H318 — Causes serious eye damage
  • H330 — Fatal if inhaled
  • H335 — May cause respiratory irritation
  • H351 — Suspected of causing cancer
  • H371 — May cause damage to organs
  • H372 — Causes damage to organs through prolonged exposure
  • H410 — Very toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of Triphenyltin hydroxide?

The CAS number of Triphenyltin hydroxide is 76-87-9.

What are the molecular formula and molecular weight of Triphenyltin hydroxide?

Triphenyltin hydroxide has molecular formula C18H16OSn and molecular weight 367.029 g/mol.

Is Triphenyltin hydroxide hazardous?

Triphenyltin hydroxide has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of Triphenyltin hydroxide?

For Triphenyltin hydroxide, Upstream Products: Triphenyltin chloride, Bromobenzene, Tetraphenylstannane; Downstream Products: Tetraphenylstannane, Hexaphenyldistannane, 3-Phenylcyclohexanone.

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

Last updated:

How to cite: Jingsj. "Triphenyltin hydroxide (CAS 76-87-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19056-1 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.