4- (Trifluoromethylthio) benzoic acid (CAS # 330-17-6)
| 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. |
| WGK Germany | 3 |
| HS koodu | 29309090 |
| Akọsilẹ ewu | Irritant/Orinrin |
| Kíláàsì ewu | IKANU |
Ọrọ Iṣaaju
4-[(Trifluoromethyl) -mercapto] -benzoic acid, tun mo bi 4-[(Trifluoromethyl) -mercapto] -benzoic acid, jẹ ẹya Organic yellow. Atẹle ni apejuwe ti iseda rẹ, lilo, agbekalẹ ati alaye ailewu:
Iseda:
-kemikali agbekalẹ: C8H5F3O2S
-Molecular àdánù: 238.19g/mol
-Irisi: White kirisita ri to
-Iwọn aaye: 148-150 ° C
-Solubility: Soluble ni Organic solvents, insoluble in water
Lo:
-Trifluoromethylthiobenzoic acid jẹ lilo pupọ ni iṣelọpọ Organic. Ọkan lilo ti o wọpọ jẹ bi agbedemeji sintetiki fun Ikẹkọ awọn ligands fun igbaradi ti awọn eka irin pẹlu awọn ohun-ini kan pato.
-O tun lo bi agbedemeji ni awọn aaye oogun ati ipakokoropaeku, ati kopa ninu ọpọlọpọ awọn aati iṣelọpọ Organic.
Ọna:
-Trifluoromethylthio benzoic acid le ṣee gba nipa didaṣe benzoic acid pẹlu trifluoromethanethiol. Idahun naa ni gbogbogbo labẹ awọn ipo ekikan, ati ilọsiwaju ti iṣesi ni igbega nipasẹ alapapo.
Alaye Abo:
-Trifluoromethylthiobenzoic acid jẹ irritating si awọ ara ati oju, nitorina san ifojusi lati yago fun olubasọrọ taara nigba lilo rẹ.
- Lakoko iṣẹ, awọn igbese fentilesonu to dara yẹ ki o mu lati yago fun ifasimu ti awọn eefin rẹ.
Wọ awọn gilaasi aabo ati awọn ibọwọ nigba lilo lati ṣe idiwọ awọ ara ati híhún oju lati olubasọrọ.
-Yẹra fun olubasọrọ pẹlu awọn oxidants ati awọn orisun ooru nigba ipamọ lati ṣe idiwọ ewu ti ina ati bugbamu.
Jọwọ ṣe akiyesi pe eyi jẹ ifihan ipilẹ nikan si 4-[(Trifluoromethyl) -mercapto] -benzoic acid. Nigbati o ba nlo ati mimu awọn kemikali mu, rii daju lati tọka si awọn iwe data aabo kan pato ati awọn ilana.
