2-AMINO-5-BROMO-3-METHYLPYRIDINE(CAS# 3430-21-5)
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | 36/37/38 - 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. S36 / 37 - Wọ aṣọ aabo ati awọn ibọwọ to dara. |
| WGK Germany | 3 |
| HS koodu | 29333999 |
| Kíláàsì ewu | IKANU |
Ọrọ Iṣaaju
2-Amino-5-bromo-3-methylpyridine jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C7H8BrN. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
Didara:
- Han bi a funfun kirisita ri to
- Iwọn molikula ibatan jẹ nipa 202.05
- Soluble ni alcohols ati ether solvents, die-die tiotuka ninu omi
- O jẹ ẹya aromatic yellow ti o ni nitrogen ati bromine awọn ọta
Lo:
Ọna:
- 2-Amino-5-bromo-3-methylpyridine le ṣepọ nipasẹ bẹrẹ lati ohun elo ibẹrẹ methylpyridine.
- Ifihan awọn ọta bromine ni methylpyridine, eyiti o le ṣe pẹlu bromine ni iwaju ipilẹ kan, tabi fesi nipa lilo N-bromopyridine.
- Lẹhinna, ẹgbẹ amino kan wa ni ipo 2-amino, eyiti o le ṣe aṣeyọri nipasẹ iṣesi pẹlu ammonium sulfate ati cyclohexanedione.
Alaye Abo:
- 2-Amino-5-bromo-3-methylpyridine nilo lati wa ni itọju ati fipamọ pẹlu itọju ni eto yàrá kan.
- Ohun elo aabo ti o yẹ gẹgẹbi awọn ibọwọ lab ati awọn goggles yẹ ki o wọ lakoko lilo.
- O le fa ibinu si awọ ara, oju, ati eto atẹgun, yago fun olubasọrọ taara.
- Yẹra fun fifami eruku ati awọn gaasi rẹ ati rii daju pe agbegbe ti nṣiṣẹ ni afẹfẹ daradara.
- Jọwọ tẹle awọn itọnisọna ailewu ti o yẹ ati awọn ilana ṣiṣe fun lilo ati mimu.
