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TETRAMETHYLTIN

TETRAMETHYLTIN Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:Stannane, tetramethyl-
CAS:594-27-4
Purity:99% Package:25KG;5KG;1KG
Company Name: City Chemical LLC
Tel: 2039322489
Email: sales@citychemical.com
Products Intro: Product Name:Tin Tetramethyl
CAS:594-27-4
Purity:99+%
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:TETRAMETHYLTIN
CAS:594-27-4
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:TETRAMETHYLTIN
CAS:594-27-4
Purity:99% Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:TETRAMETHYLTIN
CAS:594-27-4
Purity:95-99% Package:1KG;1USD

TETRAMETHYLTIN manufacturers

  • TETRAMETHYLTIN
  • TETRAMETHYLTIN pictures
  • $15.00 / 1KG
  • 2021-08-12
  • CAS:594-27-4
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • TETRAMETHYLTIN
  • TETRAMETHYLTIN pictures
  • $1.00 / 1KG
  • 2020-01-05
  • CAS:594-27-4
  • Min. Order: 1KG
  • Purity: 95-99%
  • Supply Ability: 1ton
  • Tetramethyltin
  • Tetramethyltin  pictures
  • $1.00 / 1KG
  • 2019-12-29
  • CAS: 594-27-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20T
TETRAMETHYLTIN Basic information
Product Name:TETRAMETHYLTIN
Synonyms:TETRAMETHYLTIN, 99+%;Tetramethyltin,98%;Stannane, tetramethyl-;Tetramethylcin;tetramethyl-stannan;tetramethyl-ti;TETRAMETHYLTIN;TETRAMETHYLTIN(IV)
CAS:594-27-4
MF:C4H12Sn
MW:178.85
EINECS:209-833-6
Product Categories:Chemical Synthesis;CVD and ALD Precursors by Metal;Materials Science;Micro/NanoElectronics;organotin compound;Alkyl Metals;Classes of Metal Compounds;Grignard Reagents & Alkyl Metals;Sn (Tin) Compounds;Synthetic Organic Chemistry;Typical Metal Compounds;Organometallic Reagents;Organotin;Organotins;Tin;Vapor Deposition Precursors
Mol File:594-27-4.mol
TETRAMETHYLTIN Structure
TETRAMETHYLTIN Chemical Properties
Melting point −54 °C(lit.)
Boiling point 74-75 °C(lit.)
density 1.291 g/mL at 25 °C(lit.)
refractive index n20/D 1.441(lit.)
Fp 9 °F
storage temp. Store below +30°C.
form liquid
Specific Gravity1.291
color colorless
Water Solubility Insoluble in water. Soluble in organic solvents
Hydrolytic Sensitivity1: no significant reaction with aqueous systems
BRN 3647887
CAS DataBase Reference594-27-4(CAS DataBase Reference)
EPA Substance Registry SystemStannane, tetramethyl- (594-27-4)
Safety Information
Hazard Codes T+,N
Risk Statements 26/27/28-50/53
Safety Statements 26-27-28-45-60-61
RIDADR UN 3384 6.1/PG 1
WGK Germany 2
RTECS WH8630000
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29310099
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
TETRAMETHYLTIN Usage And Synthesis
Chemical Propertiesclear colorless liquid
UsesTetramethylstannane is used in preparation of Biphenyl Pyrazines as PD-1/PD-L1 inhibitors for treating cancer.
UsesTetramethyltin is used in many organic syntheticreactions.
DefinitionChEBI: An organotin compound carrying four methyl groups.
Health HazardTetramethyltin is moderately toxic by allroutes of exposure. The symptoms includeheadache, muscle weakness, and paralysis.Exposure limits:
TLV-TWA: 0.1 mg (Sn)/m3 (skin) (ACGIH)
PEL-TWA: 0.1 mg (Sn)/m3 (skin) (OSHA).
Fire HazardThe ease of oxidation, however, is low in comparison with most other metal alkyls. It is relatively stable to air and does not ignite spontaneously as other alkyls do. Also, it is stable in water. The compound, however, is highly flammable, the flash point being ( -13°C) 9°F (Aldrich 1996). It explodes violently in contact with dinitrogen tetraoxide even, at -80°C (-112°F) (Bailar 1973). Reaction with strong oxidizers is expected to be vigorous to violent.
Safety ProfileModerately toxic by inhalation. A very dangerous fire and explosion hazard when exposed to heat, flame, or oxidizers. Powerful explosive reaction with dinitrogen tetroxide. To fight fire, use water, foam, CO2, dry chemical. When heated it emits acrid smoke and irritating fumes. See also TIN COMPOUNDS and ORGANOMETALS.
Purification MethodsIt is purified by fractionation using a Todd column (p 11) of 35-40 plates at atmospheric pressure. The purity of the fractions can be followed by IR [Edgell & Ward J Am Chem Soc 77 6486 1955]. It readily dissolves stopcock silicone greases which give bands in the 8-10a region. [Edgell & Ward J Am Chem Soc 76 1169 1954, Beilstein 4 IV 4307.]
Tag:TETRAMETHYLTIN(594-27-4) Related Product Information
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