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Tetra-n-butyltin

Tetra-n-butyltin
Tetra-n-butyltin
CAS No.
1461-25-2
Chemical Name:
Tetra-n-butyltin
Synonyms
(C4H9)4Sn;tetrabutyl-ti;TETRABUTYLTIN;Tetrabutylzinn;TIN TETRABUTYL;tetra-n-butylcin;TETRA-N-BUTYLTIN;TETRABUTYLTIN(IV);Tetrabutyltintech;tetrabutyl-stannan
CBNumber:
CB8376086
Molecular Formula:
C16H36Sn
Formula Weight:
347.17
MOL File:
1461-25-2.mol

Tetra-n-butyltin Properties

Melting point:
−97 °C(lit.)
Boiling point:
127-145 °C10 mm Hg(lit.)
Density 
1.057 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.473(lit.)
Flash point:
225 °F
storage temp. 
Store below +30°C.
solubility 
0.008g/l
form 
liquid
color 
colorless
Water Solubility 
insoluble
Stability:
Stable. Incompatible with strong oxidizing agents. Combustible.
CAS DataBase Reference
1461-25-2(CAS DataBase Reference)
NIST Chemistry Reference
Stannane, tetrabutyl-(1461-25-2)
EPA Substance Registry System
Stannane, tetrabutyl-(1461-25-2)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T,N
Risk Statements  21-25-36/38-48/23/25-50/53-48/23
Safety Statements  35-36/37/39-45-60-61
RIDADR  UN 1760 8/PG 2
WGK Germany  3
RTECS  WH8605000
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29310095
Hazardous Substances Data 1461-25-2(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P314 Get medical advice/attention if you feel unwell.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

Tetra-n-butyltin price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.08278 Tetra-n-butyltin for synthesis 1461-25-2 1EA $24.25 2017-11-08 Buy
Sigma-Aldrich 8.08278 Tetra-n-butyltin for synthesis 1461-25-2 2EA $30.75 2017-11-08 Buy
TCI Chemical T0058 Tetrabutyltin >95.0%(GC) 1461-25-2 25g $33 2017-12-01 Buy
TCI Chemical T0058 Tetrabutyltin >95.0%(GC) 1461-25-2 500g $288 2017-12-01 Buy
Strem Chemicals 93-5049 Tetra-n-butyltin, min. 94% 1461-25-2 250g $81 2017-11-27 Buy

Tetra-n-butyltin Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

Tetrabutylstannane, which is used in hydrogenolysis reactions and as a transition metal catalyst.

Purification Methods

Dissolve it in Et2O, dry it over MgSO4, filter, evaporate and distil it under reduced pressure. Although it does not crystallise easily, once the melt has crystallised, then it will recrystallise more easily. It is soluble in Et2O, Me2CO, EtOAc and EtOH but insoluble in MeOH and H2O, and shows no apparent reaction with H2O. [Johnson & Fritz J Org Chem 19 74 1954, Staveley J Chem Soc 1992 1954, Van der Kerk & Luitzen Org Synth Coll Vol IV 822 1963, Beilstein 4 III 1920, 4 IV 4312.]

Tetra-n-butyltin Preparation Products And Raw materials

Raw materials

Preparation Products


Tetra-n-butyltin Suppliers

Global( 90)Suppliers
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Mainchem Co., Ltd.
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