CAS 122-56-5 Tributylborane (HCID 31216)

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Grundinformationen

CAS: 122-56-5
Standard-SMILES: CCCCB(CCCC)CCCC
InChIKey: CMHHITPYCHHOGT-UHFFFAOYSA-N
Summenformel: C12H27B
Durchschnittliche Molmasse: 182,16 g/mol
Monoisotopische Masse: 182,22058126

Namen und Bezeichner

Bevorzugter Name: Tributylborane
IUPAC: tributylborane
Lokaler Name: Tributylboran
Englischer Name: TRIBUTYLBORANE
Summenformel: C12H27B
Molmasse: 182.15

Namen und Synonyme

Tributylborane122-56-5Tri-n-butylboraneBORANE, TRIBUTYL-TributylborineDTXSID9059543RefChem:190787DTXCID2033730204-554-6TributylboronTri-n-butyl boraneTributylborane (1.0 M in THF)

Weitere Namen anzeigen

Boronbutoxidetributyl-boranBorane,tributyl-tri-n-butylborane,

Tri-n-butylboronCCRIS 4133EINECS 204-554-6BRN 1738107TBB; Tri-n-butylborane; Tri-n-butylboron; Tributylboron;tributyl-boraneTributyl boraneSCHEMBL1237

Datenbank-Bezeichner

CAS: 122-56-5
PubChem CID: 31216
DTXSID: DTXSID9059543
EC Number: 204-554-6
Nikkaji: J55.477D

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 0
Frei drehbare Bindungen: 9
Schwere Atome: 13
Formalladung: 0
Komplexität: 72,1

Experimentelle und physikochemische Eigenschaften

Chemical ClassesMetals -> Metalloid Compounds (Boron)

Physical DescriptionLiquid; [Sigma-Aldrich MSDS]

Physikochemische Eigenschaften

Schmelzpunkt: -34 °C · -34 °C
Siedepunkt: 109 °C20 · 109 °C20 mm Hg(lit.)
Dichte: 0.834 g/mL · 0.834 g/mL at 25 °C
Brechungsindex: 1.4285 · 1.4285
Flammpunkt: 1 °F · 1 °F
storage temp.: Flammables area
Löslichkeit: Benzene, Tetrahydrofuran
Aggregatzustand: Solution
Farbe: Clear colorless to light yellow
Wasserlöslichkeit: Not miscible or difficult to mix with water.
InChI: 1S/C12H27B/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H250 (100%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]

P210, P222, P231, P233, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P335+P334, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P370+P378, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 204 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazards Summary · 1 Eintrag

Causes convulsions, dyspnea, and lung changes in oral lethal-dose studies of rats; [RTECS] Pyrophoric; Reacts violently with water; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Harmful by ingestion and skin absorption; [Sigma-Aldrich MSDS] See Triethylboron.

Hazard Classes and CategoriesPyr. Liq. 1 (100%)