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Diethyltin diisothiocyanate, also known as DET, is an organotin compound with the chemical formula (C2H5)2Sn(NCS)2. It is a colorless, crystalline solid that is soluble in organic solvents. DET is primarily used as a fungicide in agriculture, particularly for the control of various plant diseases caused by fungi. It works by inhibiting the growth and reproduction of fungal pathogens, thereby protecting crops from infection. The compound is also known for its potential use as a precursor in the synthesis of other organotin compounds and as a catalyst in certain chemical reactions. Due to its toxicity, proper handling and disposal are essential to minimize environmental and health risks.

1664-66-0

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1664-66-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1664-66-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,6 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1664-66:
(6*1)+(5*6)+(4*6)+(3*4)+(2*6)+(1*6)=90
90 % 10 = 0
So 1664-66-0 is a valid CAS Registry Number.

1664-66-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl(diisothiocyanato)stannane

1.2 Other means of identification

Product number -
Other names Diaethyl-zinn-bis-isothiocyanat

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1664-66-0 SDS

1664-66-0Upstream product

1664-66-0Downstream Products

1664-66-0Relevant academic research and scientific papers

THE SYNTHESIS AND TIN-119m MOESSBAUER SPECTRA OF SOME DIORGANOTIN DIHALIDE AND DIPSEUDOHALIDE COMPLEXES WITH NITROGEN AND OXYGEN-DONOR LIGANDS

Crowe, Alan J.,Smith, Peter J.

, p. 223 - 236 (2007/10/02)

The synthesis and 119mSn Moessbauer spectra of 114 complexes of the type R2SnX2, L2 (R = Me, Et, n-Pr, n-Bu, n-Oct, Ph, Bz; X = F, Cl, Br, I, NCS; L2 = 2 monodentate or 1 bidentate O- or N-donor ligand(s)), 74 of which are new, are reported.The majority of the complexes are isostructural, having an octahedral trans-R2SnX4 geometry about tin, whilst five of the diphenyltin complexes (R = Ph; X = Cl; L2 = AMP, Nphen; X = NCS; L2 = bipy, phen, TMphen) adopt a cis-R2SnX4 octahedral structure.A convenient method for the synthesis of a number of novel 1:1 diorganotin difluoride complexes using hot acetonitrile is reported and a structure for the unusual adduct, Ph2SnF2 * 0.5 phen, is proposed.

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