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Merck
CN

32719

Quinoclamine

PESTANAL®, analytical standard

Synonym(s):

2-Amino-3-chloro-1,4-naphthoquinone

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About This Item

Empirical Formula (Hill Notation):
C10H6ClNO2
CAS Number:
2797-51-5
Molecular Weight:
207.61
NACRES:
NA.24
PubChem Substance ID:
329754296
UNSPSC Code:
41116107
EC Number:
220-529-2
MDL number:
MFCD00001680

Key Documents

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InChI key

OBLNWSCLAYSJJR-UHFFFAOYSA-N

InChI

1S/C10H6ClNO2/c11-7-8(12)10(14)6-4-2-1-3-5(6)9(7)13/h1-4H,12H2

SMILES string

NC1=C(Cl)C(=O)c2ccccc2C1=O

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

Quality Level

100

General description

Quinoclamine belongs to the class of naphthoquinone compounds.

Application

Quinoclamine may be used as an analytical reference standard for the determination of the analyte in:
  • Honeybees by dispersive solid-phase extraction (dSPE), followed by liquid and gas chromatography coupled with tandem mass spectrometry (LC-MS/MS and GC-MS/MS).
  • Chlorophyll-containing matrix by dSPE and GC-MS/MS.

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

Other Notes

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

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Warning

Hazard Classifications

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

target_organs

Blood,Kidney

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ5950
BCCD2396
BCBW0886

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H Kwon et al.
Research communications in molecular pathology and pharmacology, 97(2), 215-227 (1997-08-01)
Naphthoquinone compounds have various pharmacological effects such as antiviral, antifungal and anticancer activities. We demonstrated the differentiation of the inducing effect of a naphthoquinone derivative, 2-chloro-3-amino-1,4-nahpthoquinone (NQCA) on the human leukemia cell line U-937. When U-937 cells were treated with
Lijie Hou et al.
Dalton transactions (Cambridge, England : 2003), 48(25), 9234-9242 (2019-06-05)
Green and renewable organic redox molecules are greatly advantageous over conventional inorganic intercalation electrode materials in terms of electrochemical reversibility and cycling stability. However, their electrical insulation prevents them from being used alone as electrode materials for supercapacitors. Herein, 2-amino-3-chloro-1,4-naphthoquinone
Two-step dispersive-solid phase extraction strategy for pesticide multiresidue analysis in a chlorophyll-containing matrix by gas chromatography-tandem mass spectrometry.
Walorczyk S, et al.
Journal of Chromatography A, 1412(2), 22-32 (2015)
Application of bioactivity database of Chinese herbal medicine on the therapeutic prediction, drug development, and safety evaluation.
Cheng HM, et al.
Journal of Ethnopharmacology, 132(2), 429-437 (2010)
K A Bae et al.
Biological & pharmaceutical bulletin, 19(6), 824-827 (1996-06-01)
There are some highly cytotoxic anticancer compounds inducing differentiation of cancer cells to normal cells at below highly cytotoxic concentration. Naphthoquinone derivatives having cytotoxic effects on cancer cell were tested to learn whether they have differentiation inducing activity in human
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