Tributyl(vinyl)tin
- Product Name
- Tributyl(vinyl)tin
- CAS No.
- 7486-35-3
- Chemical Name
- Tributyl(vinyl)tin
- Synonyms
- VINYLTRIBUTYLTIN;TRIBUTYLVINYLSTANNANE;TRI-N-BUTYL(VINYL)TIN;VINYLTRI-N-BUTYLTIN;TRIBUTYLETHENYLSTANNANE;SKL992;TIN VINYLTRIBUTYL;TRIBUTYL(VINYL)TIN;tribytyl（vinyl）tin;Vinyltributyltin(IV)
- CBNumber
- CB1354865
- Molecular Formula
- C14H30Sn
- Formula Weight
- 317.1
- MOL File
- 7486-35-3.mol
Tributyl(vinyl)tin Property
- Melting point:
- <0°C
- Boiling point:
- 104-106 °C/3.5 mmHg (lit.)
- Density
- 1.085 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.478(lit.)
- Flash point:
- >230 °F
- storage temp.
- Refrigerator
- solubility
- Chloroform (Soluble), Ethyl Acetate (Sparingly)
- form
- liquid
- Specific Gravity
- 1.085
- color
- Colourless
- Water Solubility
- Not miscible or difficult to mix in water.
- Hydrolytic Sensitivity
- 1: no significant reaction with aqueous systems
- BRN
- 3537662
- Exposure limits
- ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3 - Stability:
- Light sensitive
- InChIKey
- QIWRFOJWQSSRJZ-UHFFFAOYSA-N
- CAS DataBase Reference
- 7486-35-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Stannane, tributylethenyl-(7486-35-3)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 21-25-36/38-48/23/25-50/53-10
- Safety Statements
- 35-36/37/39-45-60-61
- RIDADR
- UN 2788 6.1/PG 3
- WGK Germany
- 3
- F
- 13
- TSCA
- No
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29312000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H226Flammable liquid and vapour
H301Toxic if swalloed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H372Causes damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 271438
- Product name
- Tributyl(vinyl)tin
- Purity
- 97%
- Packaging
- 1g
- Price
- $65.8
- Updated
- 2024/03/01
- Product number
- 271438
- Product name
- Tributyl(vinyl)tin
- Purity
- 97%
- Packaging
- 5g
- Price
- $212
- Updated
- 2024/03/01
- Product number
- L20215
- Product name
- Tri-n-butyl(vinyl)tin
- Purity
- 96%
- Packaging
- 1g
- Price
- $42.7
- Updated
- 2023/06/20
- Product number
- L20215
- Product name
- Tri-n-butyl(vinyl)tin
- Purity
- 96%
- Packaging
- 5g
- Price
- $121
- Updated
- 2023/06/20
- Product number
- 271438
- Product name
- Tributyl(vinyl)tin
- Purity
- 97%
- Packaging
- 25g
- Price
- $540
- Updated
- 2024/03/01
Tributyl(vinyl)tin Chemical Properties,Usage,Production
Chemical Properties
clear colorless to pale yellow liquid
Uses
Tributyl(vinyl)tin is used as a reagent in the palladium catalyzed synthesis of allyl and benzyl ethers. It is also a vinyl nucleophile for bromoacetylene and bromoaromatics.
Application
Tributyl(vinyl)tin is used as a vinyl nucleophile in palladium-mediated cross-coupling reactions; it is sometimes used as a vinyl lithium precursor.
Preparation
Tributyl(vinyl)tin is conveniently prepared by the reaction of Vinylmagnesium Bromide with Tri-n-butylchlorostannane.
storage
Tributyl(vinyl)tin is air- and water-stable; requires no special handling or storage. Organostannanes are toxic and should only be used in a well ventilated hood. All glassware should be rinsed in a KOH/EtOH bath during cleaning
Purification Methods
Fractionate the stannane under reduced pressure and taking the middle fraction to remove impurities such as (n-Bu)3SnCl. [Seyferth & Stone J Am Chem Soc 79 515 1957, Beilstein 16 III 1279.]
Tributyl(vinyl)tin Preparation Products And Raw materials
Raw materials
Preparation Products
Tributyl(vinyl)tin Suppliers
- Tel
- --
- Fax
- --
- lo@cenikchemicals.com
- Country
- United Kingdom
- ProdList
- 1681
- Advantage
- 58
- Tel
- --
- Fax
- --
- nquiries@melrob.com
- Country
- United Kingdom
- ProdList
- 3065
- Advantage
- 58
- Tel
- --
- Fax
- --
- info@manchesterorganics.com
- Country
- United Kingdom
- ProdList
- 6834
- Advantage
- 67
- Tel
- --
- Fax
- --
- sales@apolloscientific.co.uk
- Country
- United Kingdom
- ProdList
- 6084
- Advantage
- 88
- Tel
- --
- Fax
- --
- cms.marketing@cms-chemicals.com
- Country
- United Kingdom
- ProdList
- 3708
- Advantage
- 60
- Tel
- --
- Fax
- --
- sales@carbosynth.com
- Country
- United Kingdom
- ProdList
- 6581
- Advantage
- 61
- Tel
- --
- Fax
- --
- enquiry@leancare.co.uk
- Country
- United Kingdom
- ProdList
- 6446
- Advantage
- 42
- Tel
- --
- Fax
- --
- kevinbanks@molekula.com
- Country
- United Kingdom
- ProdList
- 6140
- Advantage
- 66
- Tel
- --
- Fax
- --
- sales@carbonesci.com
- Country
- United Kingdom
- ProdList
- 6666
- Advantage
- 30
- Tel
- --
- Fax
- --
- Country
- United Kingdom
- ProdList
- 6309
- Advantage
- 46
- Tel
- --
- Fax
- --
- sales@gs-chem.com
- Country
- United Kingdom
- ProdList
- 6098
- Advantage
- 47
- Tel
- --
- Fax
- --
- solutions@vwr.com
- Country
- United Kingdom
- ProdList
- 6548
- Advantage
- 82
View Lastest Price from Tributyl(vinyl)tin manufacturers
- Product
- Tributyl(vinyl)tin 7486-35-3
- Price
- US $0.00/Kg
- Min. Order
- 1Kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2023-07-28
- Product
- Tributylvinyltin 7486-35-3
- Price
- US $22.00-350.00/g
- Min. Order
- 10g
- Purity
- 0.99
- Supply Ability
- 100kg
- Release date
- 2023-12-12
- Product
- Tributyl(vinyl)tin 7486-35-3
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-13