2-Chlorobenzaldehyde (CAS # 89-98-5)
| Awọn koodu ewu | 34 – Awọn okunfa sisun |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S45 – Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.) |
| UN ID | UN 3265 8/PG 3 |
| WGK Germany | 1 |
| RTECS | CU5075000 |
| FLUKA BRAND F koodu | 8-9-23 |
| TSCA | Bẹẹni |
| HS koodu | 29130000 |
| Akọsilẹ ewu | Irritant |
| Kíláàsì ewu | 8 |
| Iṣakojọpọ Ẹgbẹ | III |
| Oloro | LD50 ẹnu ni Ehoro: 2160 mg / kg |
Ọrọ Iṣaaju
O-chlorobenzaldehyde. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti o-chlorobenzaldehyde:
Didara:
- Irisi: O-chlorobenzaldehyde jẹ omi ti ko ni awọ tabi ofeefee.
- Òórùn: ni o ni pataki kan ti oorun didun wònyí.
- Solubility: Soluble ni alcohols, ethers ati aldehyde solvents.
Lo:
- O tun le ṣee lo bi ohun elo aise fun iṣelọpọ ipakokoropaeku, awọn ipakokoropaeku, ati awọn aṣoju antifungal.
Ọna:
O-chlorobenzaldehyde ni a maa n pese sile nipasẹ iṣesi chloromethane ati benzaldehyde labẹ awọn ipo ekikan.
- Idahun naa nilo wiwa ayase kan, eyiti o jẹ lilo nigbagbogbo lati pẹlu Pilatnomu tabi awọn eka rhodium.
Alaye Abo:
- O-chlorobenzaldehyde jẹ agbo-ara ti o binu ti o le fa ipalara ni olubasọrọ pẹlu awọ ara ati oju.
- Ṣe akiyesi awọn igbese ailewu ti o yẹ gẹgẹbi wọ awọn ibọwọ aabo ati aabo oju nigba lilo ati mimu.
- O-chlorobenzaldehyde yẹ ki o wa ni ipamọ sinu apoti ti afẹfẹ, kuro ni ina ati awọn iwọn otutu giga.







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