| Identification | Back Directory | [Name]
butyl p-tert-butylbenzyl 3-pyridylimidodithiocarbonate | [CAS]
51308-54-4 | [Synonyms]
S-1358
Pyrithionate
S-4-TERTBUTYL-BENZYLN-3PYRIDYLE
butyl p-tert-butylbenzyl 3-pyridylimidodithiocarbonate
3-Pyridinylimidodithiocarbonic acid butyl 4-tert-butylbenzyl ester
N-(3-Pyridyl)imidodithiocarbonic acid butyl 4-tert-butylbenzyl ester
Carbonimidodithioic acid, N-3-pyridinyl-, butyl [4-(1,1-dimethylethyl)phenyl]methyl ester | [EINECS(EC#)]
257-128-7 | [Molecular Formula]
C21H28N2S2 | [MDL Number]
MFCD01739993 | [MOL File]
51308-54-4.mol | [Molecular Weight]
372.59 |
| Chemical Properties | Back Directory | [Melting point ]
31-33° | [Boiling point ]
502.1±52.0 °C(Predicted) | [density ]
d2525 1.0865 | [refractive index ]
nD26.5 1.596 | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Oil to Low-Melting Solid | [pka]
4.34±0.12(Predicted) | [color ]
Colourless to Off-White | [Henry's Law Constant]
3.4×101 mol/(m3Pa) at 25℃, Ebert et al. (2023) |
| Hazard Information | Back Directory | [Description]
Buthiobate is a largely obsolete fungicide. It has a low aqueous solubility and is non-volatile. Environmental fate and ecotoxicity data is scant. It is not highly toxic to mammals ig ingested. | [Uses]
Buthiobate is a fungicide with cytogenetic activity. | [Uses]
Fungicide. | [Definition]
ChEBI: Buthiobate is an alkylbenzene. | [Production Methods]
Buthiobate is produced commercially through a multi step synthesis typical of phosphorothioate compounds. The process begins with the preparation of the diethyl phosphorothioate backbone, usually by reacting phosphorus trichloride with ethanol and sulfurising agents. This intermediate is then coupled with a substituted benzylthio moiety under controlled conditions to yield the active buthiobate molecule. The crude product is purified by distillation or solvent extraction. | [Mechanism of action]
Protective and currative action. Ergosterol biosynthesis inhibitor | [Pesticide Type]
Fungicide |
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