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Organometallic compounds

Stannane, hydroxyoctyloxo-

Also known as Hydroxyoctyloxostannane, Mono-n-octyl tin oxide, hydroxy-octyl-oxotin

CAS 13356-20-2Formula C8H18O2SnMolar mass 264.94 g/molEC 236-408-2
GHS signal word: Warning. Pictograms: Hazardous to the environment 1 supplier listed
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Stannane, hydroxyoctyloxo- chemical structure, C8H18O2Sn, CAS 13356-20-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
13356-20-2
Formula
C8H18O2Sn
Molar mass
264.94 g/mol
Physical form
Powder
HS code
293190
Category
Organometallic compounds
Illustrative photo, closed jumbo bulk bags in a warehouse in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Stannane, hydroxyoctyloxo-?

Plain description, key identifiers and synonyms

Stannane, hydroxyoctyloxo- is a chemical substance with the molecular formula C8H18O2Sn and a molar mass of 264.94 g/mol. Its CAS registry number is 13356-20-2. The IUPAC name is hydroxy-octyl-oxotin.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
hydroxy-octyl-oxotin
CAS number
13356-20-2 CAS number cross-checked
EC number
236-408-2
Molecular formula
C8H18O2Sn
InChIKey
PTEQOGYHCSJZIZ-UHFFFAOYSA-M
InChI
InChI=1S/C8H17.H2O.O.Sn/c1-3-5-7-8-6-4-2;;;/h1,3-8H2,2H3;1H2;;/q;;;+1/p-1
SMILES (canonical and isomeric)
CCCCCCCC[Sn](=O)O

Synonyms

  • Hydroxyoctyloxostannane
  • Mono-n-octyl tin oxide
  • hydroxy-octyl-oxotin
  • Hydroxy(octyl)stannanone
  • n-Octyltin(IV) hydroxide oxide

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

Physical form
Powderexp.

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
264.94 g/molcalc.
Exact mass
266.0329 Dacalc.
LogP (octanol/water)
2.26calc.
Topological polar surface area
37.3 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
7calc.
Heavy atoms
11calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)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
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
  • H413May cause long lasting harmful effects to aquatic life.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • 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

Stannane, hydroxyoctyloxo- suppliers

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Where suppliers are based

1 supplier in 1 country

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Stannane, hydroxyoctyloxo- 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

Industrial uses: Processing aids not otherwise specified.

Consumer uses: Stabilizing agent.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Stannane, hydroxyoctyloxo- 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 Stannane, hydroxyoctyloxo- is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Stannane, hydroxyoctyloxo-, based on the data on this page

What is Stannane, hydroxyoctyloxo-?

Stannane, hydroxyoctyloxo- is a chemical substance with the molecular formula C8H18O2Sn and a molar mass of 264.94 g/mol. Its CAS registry number is 13356-20-2. The IUPAC name is hydroxy-octyl-oxotin.

What is the CAS number of Stannane, hydroxyoctyloxo-?

The CAS registry number of Stannane, hydroxyoctyloxo- is 13356-20-2.

What is the molecular formula and weight of Stannane, hydroxyoctyloxo-?

The molecular formula of Stannane, hydroxyoctyloxo- is C8H18O2Sn and its molar mass is 264.94 g/mol.

What is Stannane, hydroxyoctyloxo- used for?

Industrial uses: Processing aids not otherwise specified. Consumer uses: Stabilizing agent.

Is Stannane, hydroxyoctyloxo- hazardous?

Stannane, hydroxyoctyloxo- carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life, very toxic to aquatic life with long lasting effects, may cause long lasting harmful effects to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Stannane, hydroxyoctyloxo-?

Stannane, hydroxyoctyloxo- is usually classified under HS code 293190 (X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Stannane, hydroxyoctyloxo-?

CompoundList lists 1 supplier of Stannane, hydroxyoctyloxo- in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Stannane, hydroxyoctyloxo-?

Suppliers quote Stannane, hydroxyoctyloxo- 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 Stannane, hydroxyoctyloxo-

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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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