Methyl chloroglyoxylate (CAS# 5781-53-3)
| Lambobin haɗari | R34 - Yana haifar da konewa R37 - Mai ban haushi ga tsarin numfashi R10 - Flammable R36 - Haushi da idanu R14 - Yana da ƙarfi da ruwa |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S16 - Ka nisantar da tushen wuta. |
| ID na UN | UN 2920 8/PG 2 |
| WGK Jamus | 3 |
| FLUKA BRAND F CODES | 9-21 |
| Farashin TSCA | Ee |
| HS Code | 29171900 |
| Matsayin Hazard | 8 |
| Rukunin tattarawa | II |
Gabatarwa
Methyloxaloyl chloride wani abu ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
Methyloxaloyl chloride ruwa ne mara launi tare da ƙamshi mai ƙamshi. Abu ne mai ƙarfi acidic wanda ke amsawa da ruwa don samar da formic acid da oxalic acid. Methyl oxaloyl chloride yana da matsananciyar tururi da rashin ƙarfi, kuma a lokaci guda yana da lalata mai ƙarfi.
Amfani:
Methyl oxaloyl chloride shine muhimmin tsaka-tsaki a cikin haɗin kwayoyin halitta. Oxalyl methyl chloride za a iya amfani da iri-iri na Organic kira halayen, kamar acylation dauki, esterification dauki da carboxylic acid samu kira kira.
Hanya:
Shirye-shiryen methyl oxaloyl chloride sau da yawa yana amfani da benzoic acid a matsayin albarkatun kasa, kuma ana samar da oxaloyl chloroformimide a ƙarƙashin aikin thionyl chloride, sa'an nan kuma ya sanya hydrolyzed don samun methyl oxaloyl chloride.
Bayanin Tsaro:
Methyloxaloyl chloride yana da ban haushi sosai kuma yana lalata, kuma yana iya haifar da ƙonewar sinadarai a cikin hulɗa da fata da idanu. Ya kamata a guji tuntuɓar kai tsaye yayin amfani da ajiya. Ya kamata a sa safofin hannu masu kariya da suka dace, kayan ido masu kariya da kayan kariya na numfashi lokacin amfani da su. Yi aiki a cikin wuri mai cike da iska kuma ka guji shakar tururinsa. Lokacin adanawa, yakamata a adana shi daban daga oxidants, acid da alkalis don hana gobara da haɗari.
