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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

Related Categories

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

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Certificates of Analysis (COA)

Lot/Batch Number
07504TH
01214JW
05828DG

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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
J G Vos et al.
Toxicology, 29(4), 325-336 (1984-02-01)
To evaluate the functional significance of triphenyltin hydroxide (TPTH)-induced lymphopenia and lymphocyte depletion in thymus-dependent areas of spleen and lymph nodes, various immune function studies were carried out after 3 or 4 weeks TPTH exposure. Weaned male rats were fed
Marcia Sarpa et al.
Journal of toxicology and environmental health. Part A, 73(13-14), 965-971 (2010-06-22)
Fentin or triphenylthin (TPT) is an organotin compound (OTC) widely used as an agricultural fungicide and miticide. It is well known that TPT exerts adverse effects on the reproductive and immune systems and may disrupt the endocrine system, raising concerns
Fungicide residues. Part VII. Determination of residues of fentin in vegetables and cocoa products by spectrofluorimetry.
P G Baker et al.
The Analyst, 105(1248), 282-285 (1980-03-01)
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
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