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Diallyldibutylstannane

Also known as Diallyldibutyltin, dibutyl-bis(prop-2-enyl)stannane, Diallyldi-n-butyltin

Diallyldibutylstannane chemical structure, C14H28Sn, CAS 15336-98-8
2D chemical structure

Key facts

What buyers check first

CAS number
15336-98-8
Formula
C14H28Sn
Molar mass
315.09 g/mol
EC number
239-368-4
HS code
293190
Category
Organometallic compounds

What is Diallyldibutylstannane?

Plain description, key identifiers and synonyms

Diallyldibutylstannane is a chemical substance with the molecular formula C14H28Sn and a molar mass of 315.09 g/mol. Its CAS registry number is 15336-98-8. The IUPAC name is dibutyl-bis(prop-2-enyl)stannane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dibutyl-bis(prop-2-enyl)stannane
CAS number
15336-98-8 CAS number cross-checked
EC number
239-368-4
Molecular formula
C14H28Sn
UNII
C7D5C4JMG2
InChIKey
LCGVYMRFNOWPGQ-UHFFFAOYSA-N
InChI
InChI=1S/2C4H9.2C3H5.Sn/c2*1-3-4-2;2*1-3-2;/h2*1,3-4H2,2H3;2*3H,1-2H2;
SMILES (canonical and isomeric)
CCCC[Sn](CCCC)(CC=C)CC=C

Synonyms

  • Diallyldibutyltin
  • dibutyl-bis(prop-2-enyl)stannane
  • Diallyldi-n-butyltin
  • Diallyldibuthyltin
  • Diallydi-n-butyltin
  • dibutylbis(prop-2-en-1-yl)stannane
  • Bu2Sn(allyl)2
  • Tin, diallyldibutyl-
  • Dibutyldi-2-propen-1-ylstannane
  • Stannane, dibutyldi-2-propenyl-
  • Dibutyldi(prop-2-en-1-yl)stannane
  • Stannane, dibutyldi-2-propen-1-yl-

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
315.09 g/molcalc.
Exact mass
316.1213 Dacalc.
LogP (octanol/water)
5.41calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
10calc.
Heavy atoms
15calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.71calc.
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
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H301Toxic if swallowed.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (19)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • 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

Diallyldibutylstannane suppliers

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Diallyldibutylstannane 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

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2931.90Indicative HS code

Organo-inorganic compounds, other than tetramethyl lead, tetraethyl lead, tributyltin compounds…

World exports in 2024
$3.97B
+5.3% vs 2023, imports $3.93B
2019 to 2024
Top exporters
  1. China28.3%
  2. United States15.6%
  3. Germany15.1%
Top importers
  1. United States14.6%
  2. China13.0%
  3. South Korea8.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

Is Diallyldibutylstannane hazardous?

Diallyldibutylstannane carries the GHS signal word "Danger". Main hazards: toxic if swallowed, causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

Guides for buyers

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

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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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