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Merck
CN

33394

2 甲 4 氯-2-乙基己基酯

PESTANAL®, analytical standard

别名:

2-乙基己基(4-氯-2-甲基苯氧基)乙酸酯

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关于此项目

经验公式（希尔记法）:
C17H25ClO3
化学文摘社编号:
29450-45-1
分子量:
312.83
NACRES:
NA.24
PubChem Substance ID:
329754520
UNSPSC Code:
41116107
EC Number:
249-636-2
MDL number:
MFCD00144729

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产品名称

2 甲 4 氯-2-乙基己基酯, PESTANAL®, analytical standard

InChI key

IDGRPSMONFWWEK-UHFFFAOYSA-N

InChI

1S/C17H25ClO3/c1-4-6-7-14(5-2)11-21-17(19)12-20-16-9-8-15(18)10-13(16)3/h8-10,14H,4-7,11-12H2,1-3H3

SMILES string

CCCCC(CC)COC(=O)COc1ccc(Cl)cc1C

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

reaction suitability

reagent type: derivatization reagent
reaction type: Esterifications

technique(s)

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

refractive index

n20/D (effective)

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

Quality Level

100

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相关类别

Application

MCPA-2-ethylhexyl ester may be used as an analytical standard for the determination of the analyte in formulations using high-performance liquid chromatography (HPLC) and gas chromatography (GC) as well as gas chromatography with mass spectrometric detection (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

MCPA-2-ethylhexyl ester is a systemic, post-emergent herbicide used for the selective control of annual and perennial broad leaved weeds in cereals and other specific crops.

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

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

>NaN °F - Pensky-Martens closed cup

flash_point_c

> 133.3 - < 138.7 °C - Pensky-Martens closed cup

ppe

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

法规信息

农药列管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCG2878
BCCF0158
BCBT7393
BCBR9807V

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Determination of phenoxy ester herbicides by gas and high-performance liquid chromatography.
Sanchez-Brunete C, et al.
Journal of Chromatography A, 552(4), 235-240 (1991)
Environmental fate and effects of MCPA: A Canadian perspective.
Caux YP, et al.
Critical reviews in environmental science and technology, 25(4), 313-376 (1995)
Re-evaluation of the Lawn and Turf Uses of the Herbicide (4-chloro-2-methylphenoxy) Acetic Acid (MCPA) (2006)

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