Tributyl(2-phenylethynyl)stannane

HCID 630640CAS 3757-88-8

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Grundinformationen

Standard-SMILES: CCC[CH2][Sn]([C]#Cc1ccccc1)([CH2]CCC)[CH2]CCC
InChIKey: PYMPTRMDPJYTDF-UHFFFAOYSA-N
Summenformel: C20H32Sn
Durchschnittliche Molmasse: 391,2 g/mol
Monoisotopische Masse: 392,15259572

Namen und Bezeichner

Bevorzugter Name: Tributyl(2-phenylethynyl)stannane
IUPAC: tributyl(2-phenylethynyl)stannane
Englischer Name: Phenylethynyltri-n-butyltin
Summenformel: C20H32Sn
Molmasse: 391.18

Namen und Synonyme

tributyl(2-phenylethynyl)stannaneRefChem:899101628-194-8Tributyl(phenylethynyl)tin3757-88-8Tributyl(phenylethynyl)stannanePhenylethynyltri-n-butyltinStannane, tributyl(phenylethynyl)-PHENYLETHYNYLTRI-N-BUTYLTIN;TRIBUTYL(PHENYLETHYNYL)TIN;(phenylethynyl)tributyltin;Tri-n-butyl(phenylethynyl)tin, 95%;Tributyl(phenylethynyl)tin 95%;tributyl(2-phenylethynyl)Stannane(phenylethynyl)tri-n-butyltintributylstannylphenyl-acetyleneSCHEMBL375615

Weitere Namen anzeigen

SKL1023(phenylethynyl)tributyltinTributyl(phenylethynyl)tin 95%Tri-n-butyl(phenylethynyl)tin, 95%Tributyl(phenylethynyl)tin - [T5595]PHENYLETHYNYLTRI-N-BUTYLTIN ISO 9001：2015 REACH

tributyl-phenylethynyl-stannaneDTXSID30348129Tributyl(phenylethynyl)stannane #Tributyl(phenylethynyl)tin, 95%tri-n-butyl-phenylethynyl-stannaneAKOS005216804GS-6562DA-42607

Datenbank-Bezeichner

CAS: 3757-88-8
PubChem CID: 630640
DTXSID: DTXSID30348129
EC Number: 628-194-8
Nikkaji: J329.524I

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 0
Frei drehbare Bindungen: 11
Schwere Atome: 21
Formalladung: 0
Komplexität: 291

Physikochemische Eigenschaften

Dichte: 1.116 g/mL · 1.116 g/mL at 25 °C(lit.)
Brechungsindex: 20 · n20/D 1.532(lit.)
Flammpunkt: 230 °F · >230 °F
storage temp.: -20 °C · Storage temp. -20°C
Aggregatzustand: liquid
Wichte: 1.116 · 1.116
InChI: 1S/C8H5.3C4H9.Sn/c1-2-8-6-4-3-5-7-8;3*1-3-4-2;/h3-7H;3*1,3-4H2,2H3;
InChIKey: PYMPTRMDPJYTDF-UHFFFAOYSA-N
SMILES: CCCC[Sn](CCCC)(CCCC)C#Cc1ccccc1

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

P260, P264, P264+P265, P270, P273, P280, P301+P316, P302+P352, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazard Classes and CategoriesAcute Tox. 3 (100%)

Sicherheitsdaten

wgk: 3
tsca: No
ridadr: UN 2788 6.1/PG 3
risk_code: 21-25-36/38-48/23/25-50/53
hazard_code: T,N
safety_code: 35-36/37/39-45-60-61
hazard_class: 6.1(b)
packing_group: III
Speicherklasse: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
Hazard Classifications: Acute Tox. 3 OralAcute Tox. 4 DermalAquatic Acute 1Aquatic Chronic 1Eye Irrit. 2Repr. 1BSkin Irrit. 2STOT RE 1

Chemie und Industrie

Anwendungen · 1 Eintrag

VerwendenTributyl(phenylethynyl)tin can be used:As a substrate in the palladium-catalyzed homocoupling oforganostannanes to yield biaryl compounds.To prepare various enynals, which are employed in the synthesis of substituted benzene derivatives catalyzed by nickel.In one of the key synthetic steps for the preparation of β-alkynylcorroles.