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Safety Information

45372

Supelco

Chinomethionate

PESTANAL®, analytical standard

Synonym(s):

Oxythioquinox

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About This Item

Empirical Formula (Hill Notation):
C10H6N2OS2
CAS Number:
2439-01-2
Molecular Weight:
234.30
Beilstein:
526833
EC Number:
219-455-3
MDL number:
MFCD00055387
UNSPSC Code:
41116107
PubChem Substance ID:
329756680
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

Cc1ccc2nc3SC(=O)Sc3nc2c1

InChI

1S/C10H6N2OS2/c1-5-2-3-6-7(4-5)12-9-8(11-6)14-10(13)15-9/h2-4H,1H3

InChI key

FBQQHUGEACOBDN-UHFFFAOYSA-N

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Application

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

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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 2 - Skin Sens. 1A - STOT RE 2 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class II Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

45372-VAR:
45372-250MG:
45372-BULK:
45372-1EA:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF1582
BCBS3964V
SZBF118XV
SZBB193XV
SZE6297X

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R T Krause et al.
Journal - Association of Official Analytical Chemists, 66(4), 1018-1022 (1983-07-01)
The AOAC multiresidue method for nonpolar pesticide residues in nonfatty foods has been coupled with a high performance liquid chromatographic (HPLC)-fluorometric system for determining quinomethionate residues on apples and oranges. Quinomethionate is extracted with acetonitrile, and coextractives are removed with
Jianying Qi et al.
Bioorganic & medicinal chemistry letters, 13(20), 3561-3563 (2003-09-25)
It is demonstrated for the first time in this report that chinomethionate is capable of causing efficient DNA cleavage under mild irradiation conditions, a fungicide molecule that processes the simple group of 1,3-dithio-2-one as its reactive functionality.
K Sasaki et al.
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan, 42(4), 273-277 (2002-01-31)
Method-performance studies were conducted for the notified revised analytical method of chinomethionat in agricultural products by interlaboratory study. Six laboratories analyzed unpolished rice, cabbage, squash, lettuce and orange spiked with 0.1 microgram/g of chinomethionat in replicate. Mean values of recovery
G Carrera et al.
Nutrition and metabolism, 24(2), 76-90 (1980-01-01)
The effects of oxythioquinox (200 mg/kg fresh food for 30 days) on the growth, feeding, body composition and weight of various organs were studied in rats receiving isocaloric diets containing varying amounts of alimentary lipid (3, 18, 35 and 49%).
G Carrera et al.
Toxicology letters, 19(1-2), 159-164 (1983-10-01)
Oxythioquinox, administered in solution in the dietary lipids at 400 mg/kg fresh food for 21 days, caused liver hypertrophy with severe steatosis. The levels of liver triglycerides increased 40-fold, phospholipids 2-fold and cholesterol 7-fold respectively. The steatosis was thought to
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