2 4′-Dichlorobenzophenone (CAS# 85-29-0)
| Risk Codes | R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R38 – Kushungurudza ganda R37 - Inotsamwisa kune yekufema system R36 – Kushungurudza maziso |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S37 - Pfeka magirovhosi akakodzera. |
| TSCA | Ehe |
| HS Code | 29143990 |
Nhanganyaya
2,4′-Dichlorobenzophenone (inozivikanwawo seDichlorodiphenylketone) is an organic compound. Heano mamwe emhando yekomboni, kushandiswa, nzira dzekugadzirira, uye ruzivo rwekuchengetedza:
Hunhu:
- Kuonekwa: 2,4′-Dichlorobenzophenone is colorless crystal kana white crystalline powder.
- Solubility: 2,4′-dichlorobenzophenone inonyungudika mune organic solvents senge ethanol uye dimethylformamide.
Shandisa:
2,4′-Dichlorobenzophenone ine zvakakosha maapplication mune organic synthesis:
- Sezvinokonzeresa: inogona kushandiswa kune akasiyana organic maitiro, sekuderedza, oxidation, amide uye dehydration reactions.
- Seyepakati: Inogona kushandiswa seyakakosha yepakati mukubatanidzwa kwemamwe makomisheni.
- Sezvinhu zvehupenyu: inogona kushandiswa kugadzira photosensitive zvinhu, fluorescent dhayi uye mapolymers.
Nzira:
2,4′-Dichlorobenzophenone inowanzogadzirirwa nekuita kwe dichlorobenzophenone ne chloroacetic acid. Kune akasiyana akasiyana emhando dzekugadzirira nzira, kusanganisira solvent reaction method, solid phase synthesis nzira uye gasi phase synthesis nzira.
Zvekuchengetedza
2,4′-Dichlorobenzophenone haina muchetura asi inofanirwa kusvikwa nekuchenjerera:
- Semakemikari, kusangana kwakananga neganda, maziso, uye inhalation yeguruva rayo kunofanira kudziviswa.
- Matanho akanaka ekufemesa anofanirwa kutorwa panguva yekushanda kudzivirira inhalation yemhute neguruva.
- Muchiitiko chekupinda netsaona kana kufemerwa, bvunza chiremba uye bvunza nyanzvi.
