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Aniline

analytical standard

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About This Item

Formula condensata:
C6H5NH2
Numero CAS:
Peso molecolare:
93.13
Beilstein:
605631
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

Densità del vapore

3.22 (185 °C, vs air)

Tensione di vapore

0.7 mmHg ( 25 °C)

Saggio

≥99.5% (GC)

Temp. autoaccensione

1139 °F

Durata

limited shelf life, expiry date on the label

Limite di esplosione

11 %

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Impurezze

≤0.1% water
<0.03% nitrobenzene (C6H5NO2)

Indice di rifrazione

n20/D 1.586 (lit.)
n20/D 1.586

P. eboll.

184 °C (lit.)

Punto di fusione

−6 °C (lit.)

Densità

1.022 g/mL at 25 °C (lit.)

applicazioni

environmental

Formato

neat

Stringa SMILE

Nc1ccccc1

InChI

1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N

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Applicazioni

Methyl heneicosanoate has been used as an internal standard in the quantitative determination of fatty acids and their isomers composition using gas chromatography method of analysis (GC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Azioni biochim/fisiol

The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.

Avvertenze

Danger

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

Organi bersaglio

Blood

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

158.0 °F - closed cup

Punto d’infiammabilità (°C)

70 °C - closed cup

Dispositivi di protezione individuale

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


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Certificati d'analisi (COA)

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Protocolli

HPLC Analysis of Aniline Homologs on Discovery® C18

GC Analysis of Anilines on Equity®-5

US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)

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