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Merck
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Documentos Principais

301841

Sigma-Aldrich

1,7-Phenanthroline

99%

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About This Item

Fórmula empírica (Notação de Hill):
C12H8N2
Número CAS:
Peso molecular:
180.21
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22

Nível de qualidade

Ensaio

99%

Formulário

solid

pf

79-81 °C (lit.)

cadeia de caracteres SMILES

c1cnc2c(c1)ccc3ncccc23

InChI

1S/C12H8N2/c1-3-9-5-6-11-10(4-2-7-13-11)12(9)14-8-1/h1-8H

chave InChI

OZKOMUDCMCEDTM-UHFFFAOYSA-N

Descrição geral

1,7-Phenanthroline has inhibitory effect on germination and growth of plants. 1,7-Phenanthroline is an aza-analog of phenanthrene, was found to be mutagenic in the Ames test using Salmonella typhimurium TA100 in the presence of a rat liver S9 fraction. Supramolecular assemblies of 1,2,4,5-benzenetetracarboxylic acid with 1,7-phenanthroline (aza donor molecule) were investigated.

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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


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Neocuproine ≥98%

Sigma-Aldrich

N1501

Neocuproine

Veronika Paková et al.
Environmental toxicology and chemistry, 25(12), 3238-3245 (2007-01-16)
N-heterocyclic derivatives of polycyclic aromatic hydrocarbons (NPAHs) are widespread concomitantly with their parent analogues and have been detected in air, water, sediments, and soil. Although they were shown to be highly toxic to some organisms, our understanding of their occurrence
Davide Palma et al.
Materials (Basel, Switzerland), 11(7) (2018-06-29)
The exploitation of organic waste as a source of bio-based substances to be used in environmental applications is gaining increasing interest. In the present research, compost-derived bio-based substances (BBS-Cs) were used to prepare hybrid magnetic nanoparticles (HMNPs) to be tested
Martin Saurer et al.
Science (New York, N.Y.), 365(6458), 1144-1149 (2019-09-14)
Mitochondrial ribosomes (mitoribosomes) are large ribonucleoprotein complexes that synthesize proteins encoded by the mitochondrial genome. An extensive cellular machinery responsible for ribosome assembly has been described only for eukaryotic cytosolic ribosomes. Here we report that the assembly of the small
Wei Xiao et al.
Environmental science & technology, 52(1), 114-123 (2017-12-06)
Iron (oxyhydr)oxides are widespread in natural and engineered systems, potent adsorbents of contaminants and a source of energy for iron-reducing bacteria. Microbial reduction of iron (oxyhydr)oxides results in the formation of Fe(II) which can induce the transformation of these iron
Suyang Tian et al.
Journal of food and drug analysis, 25(4), 766-775 (2017-10-11)
In this study, polysaccharides from Angelica sinensis were extracted using the ultrasound-assisted extraction method. Based on the results of single factor experiments and orthogonal tests, three independent variables-water/raw material ratio, ultrasound time, and ultrasound power-were selected for investigation. Then, we

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