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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%

Numéro CAS
68133-98-2
Synonymes
4-Nitrobenzyl-n-propylamine hydrochloride
N-(n-Propyl)-4-nitrobenzylamine hydrochloride

Dimensions Prix ($) Quantité Disponibilité
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

Propriétés chimiques

Formule
C10H14N2O2•HCl
Poids formulaire
230.70
Point de fusion
228-234°
Solubilité
Soluble in water.

Applications

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.

Notes

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

Références bibliographiques

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).

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

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

Mentions de prudence: 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.

Autres références

Beilstein
3714783
Code tarifaire harmonisé
2921.49
TSCA
Yes

Recommandé

  • 41835

    Dichloromethane, anhydrous, 99.7+%, packaged under Argon in resealable ChemSeal™ bottles, stab. with amylene

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire