n-Butyric anhydride |106-31-0
Data Ti ara ọja:
| Orukọ ọja | n-Butyric anhydride |
| Awọn ohun-ini | Omi sihin ti ko ni awọ pẹlu oorun oorun oorun |
| Ìwúwo (g/cm3) | 0.967 |
| Oju Iyọ (°C) | -75 |
| Oju omi (°C) | 198 |
| Aaye filasi (°C) | 190 |
| Solubility omi (20°C) | Ibajẹ |
| Ipa oru(79.5°C) | 10mmHg |
| Solubility | Soluble ni alcohols, ethers ati diẹ ninu awọn Organic olomi, tiotuka ninu omi. |
Ohun elo ọja:
n-Butyric anhydride jẹ lilo ni akọkọ bi reagent acylation ni iṣelọpọ Organic.O le ṣe pẹlu awọn ọti-lile, phenols, amines, ati bẹbẹ lọ lati ṣe awọn esters ti o baamu, awọn ethers phenolic, amides ati awọn agbo ogun miiran.Anhydride Butyric tun le ṣee lo bi ohun elo aise fun awọn kikun, awọn awọ ati awọn pilasitik.
Alaye Abo:
1.n-Anhydride Butyric jẹ irritating ati ibajẹ ati pe o le fa ibinu si oju, awọ ara, atẹgun atẹgun ati eto ounjẹ.
2.Care yẹ ki o gba lati yago fun olubasọrọ pẹlu awọ-ara ati oju ati lati rii daju pe a ṣe iṣẹ naa labẹ awọn ipo ti o dara.
3.In case of inadvertent contact with butyric anhydride, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa iranlọwọ iwosan.
4.During ipamọ ati gbigbe, o yẹ ki o ṣe itọju lati yago fun olubasọrọ pẹlu awọn aṣoju oxidising ati combustibles.
