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68133-98-2 - 4-Nitro-N-(n-propyl)benzylamine hydrochloride, 99% - 4-Nitrobenzyl-n-propylamine hydrochloride - N-(n-Propyl)-4-nitrobenzylamine hydrochloride - A19308 - Alfa Aesar

A19308 4-Nitro-N-(n-propyl)benzylamine hydrochloride, 99%

Codice CAS
68133-98-2
Sinonimi
4-Nitrobenzyl-n-propylamine hydrochloride
N-(n-Propyl)-4-nitrobenzylamine hydrochloride

Dimensioni Prezzo ($) Quantità Disponibilità
1g 29,97
5g 110,21
25g 402,78
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4-Nitro-N-(n-propyl)benzylamine hydrochloride, 99%

MDL
MFCD00012845
EINECS
268-721-5

Proprietà chimiche

Formula
C10H14N2O2•HCl
Peso formula
230.70
Punto di fusione
228-234°
Solubilità
Soluble in water.

Applicazioni

4-Nitro-N-propylbenzylamine hydrochloride was used as a derivatization reagent for the extraction of amine in the determination of trace amounts of diisocyanate monomers in contaminated air by an electroanalytical method.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Letteratura

Gianfranco Corbini,; Piero Corti,; Elena Dreassi,; Lamberto Nucci,; Gianfranco Sciarra. Determination of diisocyanate monomers in air by differential-pulse polarography. Analyst. 1991, 119 731-734.

Reagent for the determination of small quantities of isocyanates, e.g. from tobacco smoke, in air, by TLC or HPLC analysis of the ureas: Anal. Chem., 46, 1845 (1974); 48, 497 (1976); 51, 1106, 1868 (1979); J. Liq. Chromat., 2, 763 (1979).

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
3714783
Codice tariffe armonizzato
2921.49
TSCA
Yes

Raccomandato

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