2-(p-Toluidino)Naphthalene-6-Sulfonic Acid Sodium Salt（CAS# 53313-85-2)
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | R38 - Irritating si awọ ara R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 - Wọ aṣọ aabo to dara. |
| WGK Germany | 3 |
| FLUKA BRAND F koodu | 3-8-10 |
Ọrọ Iṣaaju
Sodium 6- (p-toluidine) -2-naphthalene sulfonate, tọka si bi MTANa, orukọ kemikali rẹ jẹ 6- (dimethylamino) naphthalene-2-sulfonic acid sodium iyọ.
Didara:
MTANa jẹ lulú kristali funfun ti o jẹ tiotuka ninu omi ati ojutu jẹ ipilẹ alailagbara. O jẹ electrophile ti o ṣe bi oluranlọwọ hydrogen ati ayase ni iṣelọpọ Organic.
Lo:
MTANa jẹ lilo pupọ ni awọn aati iṣelọpọ Organic. O le ṣee lo bi ohun mimu fun awọn ions hydrogen ati pe a lo lati ṣe itara awọn aati hydrogenation, awọn aati peroxidation, ati awọn aati idinku awọ. O tun le ṣee lo ni esterification, acylation, alkylation, ati awọn aati condensation ni iṣelọpọ Organic. MTANa tun le ṣee lo bi awọ, Fuluorisenti, ati ami-ara.
Ọna:
MTANa maa n pese sile nipasẹ didaṣe p-toluidine pẹlu 2-naphthalene sulfonic acid lati ṣe ipilẹṣẹ hydrochloride ti MTANa, eyiti o yipada si MTana pẹlu ipilẹ.
Alaye Abo:
MTANa jẹ agbo-ara ti o ni iduroṣinṣin to jo. O yẹ ki o ṣe itọju lati yago fun olubasọrọ pẹlu awọn oxidants ati awọn acids ti o lagbara nigba lilo ati ibi ipamọ lati ṣe idiwọ awọn aati ti o lewu. Wọ ohun elo aabo ti o yẹ nigba lilo ati yago fun olubasọrọ taara pẹlu awọ ara ati oju. Ti agbo naa ba jẹ tabi fi ọwọ kan, wa itọju ilera ni kiakia ati pese alaye ati awọn iwe data ailewu si dokita rẹ.
