2 5-Difluorophenylhydrazine hydrochloride (CAS# 175135-73-6)

2 5-Difluorophenylhydrazine hydrochloride (CAS# 175135-73-6) ifihan

2,5-Difluorophenylhydrazine hydrochloride jẹ nkan ti kemikali. Atẹle jẹ ifihan alaye si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti 2,5-difluorophenylhydrazine hydrochloride:

Didara:
1. Ifarahan: 2,5-difluorophenylhydrazine hydrochloride jẹ okuta-iyẹfun funfun tabi lulú lulú.
3. iwuwo: nipa 1.34 g/cm³.
4. Ti o dara solubility ninu omi.

Lo:
1. 2,5-difluorophenylhydrazine hydrochloride ni igbagbogbo lo bi oluranlowo idinku, ayase, agbedemeji tabi ẹgbẹ aabo oxalate ni awọn aati iṣelọpọ Organic.
2. O tun nlo ni awọn ilana iṣelọpọ ni ile-iṣẹ oogun.

Ọna:
Igbaradi ti 2,5-difluorophenylhydrazine hydrochloride le ṣee gba nipasẹ iṣesi ti phenylhydrazine pẹlu difluorobenzene. Awọn igbesẹ pato jẹ bi atẹle:
1. Phenylhydrazine ti ṣe atunṣe pẹlu hydrofluoric acid lati gba 2,5-difluorophenylhydrazine.
2. 2,5-difluorophenylhydrazine ti ṣe atunṣe pẹlu hydrochloric acid lati gba 2,5-difluorophenylhydrazine hydrochloride.

Alaye Abo:
1. 2,5-difluorophenylhydrazine hydrochloride jẹ irritating ati pe o le fa irritation ati sisun ni olubasọrọ pẹlu awọ ara ati oju, nitorina o yẹ ki o ṣe itọju lati yago fun olubasọrọ.
2. Wọ awọn ibọwọ aabo ati awọn goggles nigba lilo ati titoju.
3. Awọn ipo atẹgun ti o dara yẹ ki o wa ni itọju nigba lilo.
4. Yago fun olubasọrọ pẹlu flammable oludoti.
5. Awọn ilana ṣiṣe aabo ti o yẹ yẹ ki o tẹle lakoko mimu ati sisọnu.
6. Ni ọran ti fifọ lairotẹlẹ tabi ifasimu, awọn igbese iranlọwọ akọkọ ti o yẹ yẹ ki o mu lẹsẹkẹsẹ ati pe dokita yẹ ki o kan si alagbawo.