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737321

Sigma-Aldrich

Triphenylbismuth

98% (99.9% trace metals basis)

Synonym(s):

TPB

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About This Item

Linear Formula:
Bi(C6H5)3
CAS Number:
603-33-8
Molecular Weight:
440.29
EC Number:
210-033-4
MDL number:
MFCD00014064
UNSPSC Code:
12352300
PubChem Substance ID:
329765190

Assay

98% (99.9% trace metals basis)

form

powder or crystals

reaction suitability

core: bismuth

availability

available only in USA

mp

76-81 °C

SMILES string

c1ccc(cc1)[Bi](c2ccccc2)c3ccccc3

InChI

1S/3C6H5.Bi/c3*1-2-4-6-5-3-1;/h3*1-5H;

InChI key

ZHXAZZQXWJJBHA-UHFFFAOYSA-N

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG9506
MKBG4964V
MKBG4964

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H R Rawls et al.
Dental materials : official publication of the Academy of Dental Materials, 8(1), 54-59 (1992-01-01)
Triphenyl bismuth (Ph3Bi) is a promising new additive for making biomedical resins visible on x-ray images. We evaluated the cytotoxicity of Ph3Bi, both alone and as a component of a denture resin, as an initial step in determining its biocompatibility.
O Anjaneyulu et al.
Dalton transactions (Cambridge, England : 2003), 41(3), 1004-1012 (2011-11-23)
The reaction of triphenylbismuth [BiPh(3)] with several heterocyclic carboxylic acids was explored. Seven crystalline compounds, [PhBi(2-O(2)C-3-(OH)C(5)H(3)N)(2)(2-O(2)C-3-(OH)C(5)H(3)NH)] (5), [(Bi(2-O(2)C-3-(OH)C(5)H(3)N)(4))(C(5)H(5)NH)(C(5)H(5)N)] (7), [PhBi(2-O(2)C-C(4)H(3)N(2))(2)(2-O(2)C-C(4)H(4)N(2))·H(2)O] (8), [PhBi(2-O(2)C-C(9)H(6)N)(2)·H(2)O] (9), [Ph(2)Bi(O(2)C-C(4)H(3)O)] (10), [Ph(2)Bi(O(2)C-C(4)H(3)S)] (11) and [PhBi(O(2)C-C(4)H(3)S)(2)](2) (12), were prepared by simple reactions using BiPh(3) and the corresponding
Stejskal, J.; Leitner, J.J.; Sedmidubsky, D. et al
Journal of Crystal Growth, 210, 587-587 (2000)
S N Abdulghani et al.
Journal of biomaterials science. Polymer edition, 14(11), 1229-1242 (2004-02-11)
Self-curing acrylic bone cements are widely used in the fixation of prosthetic implants in orthopaedic surgery. Commercial bone cements are rendered radiopaque by the addition of heavy metal salts of barium and zirconia. The addition of barium sulphate adversely affects
O'Neil, A. and Watkins, J.J.
Chemistry of Materials, 19, 5460-5460 (2007)
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