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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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Jan C Dobrowolski et al.
Journal of chemical information and modeling, 45(4), 1030-1038 (2005-07-28)
The structure and stability of two-component carbyne catenanes, viewed as model compounds for DNA catenanes, have been estimated by molecular mechanics (MM) calculations. The carbyne catenane molecules studied were composed from interwined cyclic molecules constituted solely from carbon atoms bonded
Z H Xu et al.
Guang pu xue yu guang pu fen xi = Guang pu, 21(5), 596-598 (2003-08-30)
The Raman and infrared spectra of complex: [Cl(CO)2 (DPPE) W identical to CC6H4C identical to CC6H4NC]2 Re Cl(CO)3 (DPPE = bis (diphenylphosphino) ethane, (Ph)2PCH2CH2P(Ph)2) were measured at high external pressure (up to about 50 kbar). The pressure induced phase transition
P P Smith et al.
Science (New York, N.Y.), 212(4492), 322-324 (1981-04-17)
High-resolution transmission electron microscopy, shows that carbon in the Allende carbonaceous chondrite meteorite is predominantly a poorly crystalline graphite. Such material is of interest as an important carrier of the isotopically anomalous noble gases found in carbonaceous chondrites.
Carbon allotropes: On the road to carbyne.
Michael M Haley
Nature chemistry, 2(11), 912-913 (2010-10-23)
Wesley A Chalifoux et al.
Nature chemistry, 2(11), 967-971 (2010-10-23)
Carbyne is an allotrope of carbon composed of sp-hybridized carbon atoms. Although its formation in the laboratory is suggested, no well-defined sample is described. Interest in carbyne and its potential properties remains intense because of, at least in part, technological
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