ChemicalBook > CAS DataBase List > Dioctyltin oxide

Dioctyltin oxide

Product Name
Dioctyltin oxide
CAS No.
870-08-6
Chemical Name
Dioctyltin oxide
Synonyms
DOTO;SKL1135;TIB KAT 232;FASCAT 8201;Dioctyloxotin;dioctyl-tioxide;Dioctylin oxide;Dioctylzinnoxid;Di-n-octyloxotin;DIOCTYL TIN OXIDE
CBNumber
CB6353373
Molecular Formula
C16H34OSn
Formula Weight
361.15
MOL File
870-08-6.mol
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Dioctyltin oxide Property

Melting point:
245-248°C (dec.)
Density 
1,3 g/cm3
vapor pressure 
<0.01 hPa (20 °C)
Flash point:
70°C
storage temp. 
Store below +30°C.
solubility 
Toluene (Slightly)
form 
Powder
color 
White
Specific Gravity
1.30
Water Solubility 
Insoluble
Boiling point:
230°C (1013 hPa)
Exposure limits
ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
LogP
6 at 20℃
CAS DataBase Reference
870-08-6(CAS DataBase Reference)
EPA Substance Registry System
Stannane, dioctyloxo- (870-08-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26-24/25
RIDADR 
UN3146
WGK Germany 
WGK 2 water endangering
RTECS 
WH7620000
Autoignition Temperature
>100 °C
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29310095
Toxicity
LD50 orally in Rabbit: 2500 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.03544
Product name
Dioctyltin oxide
Purity
for synthesis
Packaging
25g
Price
$66.6
Updated
2024/03/01
Sigma-Aldrich
Product number
S512613
Product name
DIOCTYLOXOTIN
Purity
Aldrich
Packaging
1g
Price
$179
Updated
2024/03/01
Sigma-Aldrich
Product number
8.03544
Product name
Dioctyltin oxide
Purity
for synthesis
Packaging
100g
Price
$187
Updated
2024/03/01
Sigma-Aldrich
Product number
8.03544
Product name
Dioctyltin oxide for synthesis. CAS 870-08-6, molar mass 361.15 g/mol., for synthesis
Packaging
8035440025
Price
$51.3
Updated
2021/12/16
TCI Chemical
Product number
D1373
Product name
Di-n-octyltin Oxide
Purity
>98.0%(W)
Packaging
25g
Price
$44
Updated
2024/03/01
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Dioctyltin oxide Chemical Properties,Usage,Production

Chemical Properties

white to almost white crystalline powder. It is practically insoluble in water but soluble in organic solvents.

Uses

Dioctyltin oxide is used as a stabilizer and as a widely applicable catalyst, especially for esterification reactions, transesterification reactions and condensation reactions. It is slightly less reactive than dibutyltin oxide, but is not subject to as many regulatory restrictions, which is why it is increasingly used. Dioctyloxotin can also be used in various chemical synthesis such as in preparation of trinuclear seven-coordinated tin complexes, having possible antioxidant, and anti-inflammatory activity.

Application

Amorphous white solid available in various particle sizes with several uses:
widespread use in the aqueous cathodic electrodeposition of urethane coatings for automotive and industrial applications
active transesterification catalyst for methacrylate esters that are used in the water treatment market
high temperature transesterification reactions for the production of coating resins and specialty monomeric esters
intermediate for heat stabilizers

Flammability and Explosibility

Non flammable

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS.

Dioctyltin oxide Preparation Products And Raw materials

Raw materials

Preparation Products

Dioctyl(maleate)tin 2-ethylhexyl 10-ethyl-4,4-dioctyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate
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Dioctyltin oxide Suppliers

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View Lastest Price from Dioctyltin oxide manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Di-n-octyltin oxide 870-08-6
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-08-12
Hebei Mojin Biotechnology Co., Ltd
Product
Dioctyltin oxide 870-08-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-12
Career Henan Chemical Co
Product
Di-n-octyltin oxide 870-08-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-07-09

870-08-6, Dioctyltin oxideRelated Search:

Rutile Dioctyl(maleate)tin Iron oxide Monobutyltin oxide NITRIC OXIDE Boron oxide DI-N-OCTYLTIN DICHLORIDE Zirconium dioxide Iron oxide black Stannic oxide Niobium oxide Zinc oxide ETHYLENE OXIDE DIETHYLPHOSPHINE OXIDE (Diethoxymethyl)diphenylphosphine oxide ARSENIC PENTOXIDE DIMETHYLTIN OXIDE TIN(II) OXIDE

  • di-n-octyltinoxide98%
  • Dioctyltin oxide (DOTO)
  • TIB KAT 232
  • ViaCat 8201 (DOTO)
  • di-n-octyl-zinnoxyd
  • dioctyloxo-stannan
  • dioctyl-tioxide
  • oxodioctyl-stannan
  • DIOCTYLOXOSTANNANE
  • DIOCTYLTIN(IV) OXIDE
  • DIOCTYL TIN OXIDE
  • DI-N-OCTYLTIN OXIDE
  • Dioctyloxotin
  • Di-n-octyloxotin
  • Di-n-octyltin oxide 98%
  • Di-n-octylin oxide
  • Dioctylin oxide
  • Dioctyl Tin Oxide, FDA Grade
  • FASCAT 8201
  • Dioctylzinnoxid
  • DOTO
  • Oxodioctylstannane
  • Di-n-OCLyltin Oxide
  • DIOCTYLTIN OXIDE FOR SYNTHESIS
  • DOTO)Di-n-octyltin
  • dioctylstannanone
  • Di-n-octyltin oxide, 32% Sn
  • Stannane, dioctyloxo-
  • Oxidation of twoXin Jixi
  • Di-n-octyltin oxide (DOTO)
  • 9-oxo-1-xanthenecarboxylic acid methyl ester
  • Di-n-octyltin Oxide &gt
  • Dioctyloxotin &gt
  • Di-n-octyltin oxide ISO 9001：2015 REACH
  • Dioctyloxotin >90%
  • SKL1135
  • 870-08-6 Di-n-octyltin oxide
  • Di-n-octyltin Oxide / Dioctyltin Oxide
  • 870-08-6
  • 780-08-6
  • C8H172SnO
  • C16H34OSn
  • C16H34O2Sn
  • Sn (Tin) Compounds
  • Classes of Metal Compounds
  • Typical Metal Compounds
  • Alkyl Metals
  • Grignard Reagents & Alkyl Metals
  • Alkyl Metals
  • Classes of Metal Compounds
  • Grignard Reagents & Alkyl Metals
  • Sn (Tin) Compounds
  • Synthetic Organic Chemistry
  • Typical Metal Compounds