Allyltributyltin

Also known as: Allyltributylstannane, Allyltri-n-butyltin, Tributyl-2-propenylstannane, Allyl(tributyl)stannane, tri-n-butyl-2-propenylstannane, tributyl(prop-2-enyl)stannane, Stannane, tributyl-2-propenyl-, ALLYLTRI-N-BUTYLTIN, ALLYLTRIBUTYLSTANNANE, ALLYLTRIBUTYLTIN(IV), CH2=CHCH2SnBu3, MFCD00010346

Allyltributyltin (CAS 24850-33-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H32Sn and a molecular weight of 331.125 g/mol. Key properties include a boiling point of 312.3±35.0 °C at 760 mmHg, a density of 1.068 g/mL at 25 °C(lit.) and a flash point of 146.6±13.0 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H312 — Harmful 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.: 24850-33-7
Jingsj CID: J-48638-4
Molecular Formula: C₁₅H₃₂Sn
Molecular Weight: 331.125 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	312.3±35.0 °C at 760 mmHg
Density	1.068 g/mL at 25 °C(lit.)
Flash Point	146.6±13.0 °C
Exact Mass	332.152588
LogP	9.10
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	n20/D 1.486(lit.)
Storage Conditions	2-8℃

GHS Safety & Compliance

Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger

H301 — Toxic if swallowed
H312 — Harmful in contact with skin
H315 — Causes skin irritation
H319 — Causes serious eye irritation
H372 — Causes damage to organs through prolonged exposure
H410 — Very toxic to aquatic life with long lasting effects

Customs & Trade Information

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Allyltributyltin?

The CAS number of Allyltributyltin is 24850-33-7.

What are the molecular formula and molecular weight of Allyltributyltin?

Allyltributyltin has molecular formula C15H32Sn and molecular weight 331.125 g/mol.

Is Allyltributyltin hazardous?

Allyltributyltin has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.

What are the upstream and downstream products of Allyltributyltin?

For Allyltributyltin, Upstream Products: Allyl bromide, Bis(tri-n-butyltin) oxide, Chlorotributyltin; Downstream Products: Ethyl 2-methyl-4-pentenoate, 2-Phenyl-4-penten-2-ol, 2-Allylanisole.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Allyltributyltin (CAS 24850-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48638-4 (accessed 2026-11-09).

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