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Merck
CN

PS540

Barban

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C11H9Cl2NO2
CAS Number:
101-27-9
Molecular Weight:
258.10
EC Number:
202-930-4
UNSPSC Code:
41116107
PubChem Substance ID:
24899240
Beilstein/REAXYS Number:
2376181
MDL number:
MFCD00045297

Key Documents

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InChI key

MCOQHIWZJUDQIC-UHFFFAOYSA-N

InChI

1S/C11H9Cl2NO2/c12-6-1-2-7-16-11(15)14-10-5-3-4-9(13)8-10/h3-5,8H,6-7H2,(H,14,15)

SMILES string

ClCC#CCOC(=O)Nc1cccc(Cl)c1

grade

analytical standard

packaging

ampule of 100 mg

manufacturer/tradename

Chem Service, Inc. PS-540

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

Application

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

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

农药列管产品
危险化学品
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Sandra Tenreiro et al.
Biochemical and biophysical research communications, 327(3), 952-959 (2005-01-15)
Saccharomyces cerevisiae ORF YBR043c, predicted to code for a transporter of the major facilitator superfamily required for multiple drug resistance, encodes a plasma membrane protein that confers resistance to quinidine and barban, as observed before for its close homologues QDR1
Synthesis and structural analysis of one-dimensional sp-hybridized carbon chain molecules.
Sanghee Kim
Angewandte Chemie (International ed. in English), 48(42), 7740-7743 (2009-09-12)
Rita C Vargas et al.
Antimicrobial agents and chemotherapy, 48(7), 2531-2537 (2004-06-25)
This work reports the functional analysis of Saccharomyces cerevisiae open reading frame YIL121w, encoding a member of a family of drug:H(+) antiporters with 12 predicted membrane-spanning segments (DHA12 family). Like its close homologue Qdr1p, Yil121wp was localized at the plasma
Chromium-carbyne complexes: intermediates for organic synthesis.
Romain Bejot et al.
Angewandte Chemie (International ed. in English), 46(10), 1719-1722 (2007-01-18)
Pavel B Sorokin et al.
Nano letters, 11(7), 2660-2665 (2011-06-09)
Among the carbon allotropes, carbyne chains appear outstandingly accessible for sorption and very light. Hydrogen adsorption on calcium-decorated carbyne chain was studied using ab initio density functional calculations. The estimation of surface area of carbyne gives the value four times
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