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Tributylphosphine

三正丁基膦, Tributylphosphine, EINECS 213-651-2, tri-n-butyl-phosphine, Tris(butyl)phosphine, Phosphine,tributyl, tri-n-butylphosphane, tris(n-butyl)phosphine, UNII:0O52FJR7WN, Tributylfosfin [Czech], MFCD00009462, Phosphine, tributyl-, Tributylphosphan, Tri-n-Butylphosphine

CAS Number: 998-40-3

IUPAC name: tributylphosphane

Molecular formula: C12H27P

Molecular weight: 202.316

InChI: InChI=1S/C12H27P/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3

InChIKey: TUQOTMZNTHZOKS-UHFFFAOYSA-N

SMILES: -

EINECS: CCCCP(CCCC)CCCC

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Substance Information
CAS Number: 
998-40-3
Chemical Name: 
Tributylphosphine
Chinese name: 
三丁基膦
Date of inquiry : 
Apr 5, 2026
Inquiry website: 
https://www.chemradar.com/en/tools/gcis
GCIS inquiry report
Inventory NameCountry/RegionStatusObligations
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