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Merck
CN

33941

Thionazin

PESTANAL®, analytical standard

Synonym(s):

O,O-Diethyl O-(2-pyrazinyl) phosphorothioate

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About This Item

Empirical Formula (Hill Notation):
C8H13N2O3PS
CAS Number:
297-97-2
Molecular Weight:
248.24
NACRES:
NA.24
PubChem Substance ID:
329754702
UNSPSC Code:
41116107
EC Number:
206-049-6
MDL number:
MFCD00055349

Key Documents

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InChI key

IRVDMKJLOCGUBJ-UHFFFAOYSA-N

InChI

1S/C8H13N2O3PS/c1-3-11-14(15,12-4-2)13-8-7-9-5-6-10-8/h5-7H,3-4H2,1-2H3

SMILES string

CCOP(=S)(OCC)Oc1cnccn1

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

Quality Level

100

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General description

Thionazin is an amber coloured liquid, which finds applications as a soil fungicide, insecticide and nematicide

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Oral

Storage Class

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

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
农药列管产品
剧毒化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCM8882
BCCJ5168
BCCF5882
BCCC8470
BCBZ4759

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Sittig's Handbook of Pesticides and Agricultural Chemicals (2013)
Science of Synthesis: Houben-Weyl Methods of Molecular Transformations, 16 (2014)
F Sepulcri et al.
Schweizerische medizinische Wochenschrift, 117(13), 487-490 (1987-03-28)
We report on a case of severe intoxication in an 18-year-old female who had ingested an insecticide with suicidal intent. The insecticide (thionacine) is a cholinesterase inhibitor used in gardening and agriculture. The resources of modern intensive care permitted successful
G Fiori et al.
Schweizerische medizinische Wochenschrift, 117(11), 399-401 (1987-03-14)
Among the insecticides, organophosphorous compounds are the agents most involved in deliberate and involuntary intoxications. The toxic effect is mainly due to the inhibition of cholinesterase at the cholinergic synapses. Two cases of severe involuntary intoxication are described which were
Maya Kochman et al.
Journal of chromatography. A, 1129(1), 95-104 (2006-07-13)
A new approach of flow modulation comprehensive two-dimensional gas chromatography-mass spectrometry (GC x GC-MS) with supersonic molecular beam (SMB) and a quadrupole mass analyzer is presented. Flow modulation uniquely enables GC x GC-MS to be achieved even with the limited
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