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348104

Sigma-Aldrich

Triphenyltin hydroxide

Synonym(s):

Fentin hydroxide, Hydroxytriphenylstannane, NSC 113243

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About This Item

Linear Formula:
(C6H5)3SnOH
CAS Number:
76-87-9
Molecular Weight:
367.03
EC Number:
200-990-6
MDL number:
MFCD00013928
UNSPSC Code:
12352103
PubChem Substance ID:
24861551
NACRES:
NA.22

mp

124-126 °C (lit.)

SMILES string

O[Sn](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/3C6H5.H2O.Sn/c3*1-2-4-6-5-3-1;;/h3*1-5H;1H2;/q;;;;+1/p-1

InChI key

BFWMWWXRWVJXSE-UHFFFAOYSA-M

Application

Reactant involved in transmetalation reactions with Ir clusters

Reactant involved in synthesis of:
  • (E)-(Nitrophenyl)propenoic acid organotin(IV) carboxylates with antitumor activity
  • Triorganotin chrysanthemumates for larvicidal studies
  • Polynuclear organotin(IV) carboxylates containing ferrocenyl moieties for antitumor investigation
  • Organotin(IV) aminophenylacrylate complexes
  • 4-Biphenylcarboxylic acid derivatives for in vitro cytotoxicity studies

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Eduardo C Oliveira-Filho et al.
Chemosphere, 81(2), 218-227 (2010-07-03)
Plant molluscicides have been regarded as possible alternatives to the costly and environmentally hazardous molluscicides currently available. This study was undertaken to compare the developmental toxicity of a plant molluscicide (Euphorbia milii latex, LAT) with that of three synthetic molluscicidal
G E Walsh et al.
Ecotoxicology and environmental safety, 12(1), 95-100 (1986-08-01)
Effects of water-bourne toxicants on regeneration of arms by the brittle star, Ophioderma brevispina, are described. Regeneration was inhibited by 0.1 micrograms liter-1 bis(tri-n-butyltin)oxide and bis(triphenyltin)oxide. Both substances are known to act upon the nervous system, and it is suggested
S Tanimoto et al.
Molecular reproduction and development, 39(4), 409-414 (1994-12-01)
Flux of K+ and changes in intracellular Ca2+ in the sperm of salmonid fishes were measured with spectrophotometry, ion electrode, microscopic fluorometry, and radioisotope accumulation. Release of K+ occurred at the initiation of sperm motility which is induced by decrease
David I Shapiro-Ilan et al.
Environmental entomology, 40(1), 59-65 (2011-12-21)
Hypocreales fungi such as Beauveria bassiana (Balsamo) Vuillemin and Metarhizium brunneum Petch can be negatively affected by fungicides thereby reducing their biocontrol potential. In a previous study, we demonstrated enhanced fungicide resistance in B. bassiana through artificial selection. However, it
Marcia Sarpa et al.
Regulatory toxicology and pharmacology : RTP, 49(1), 43-52 (2007-07-10)
Triphenyltin-hydroxide (TPTH) is used as agricultural fungicide in Brazil and elsewhere. This study was undertaken to evaluate the developmental toxicity of TPTH in mice. Swiss Webster mice were treated by gavage with TPTH (0, 3.75, 7.5, 15 and 30 mg/kg
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