Benzoic Anhydride CAS 93-97-0 Ayẹwo ≥99.0% (HPLC) Ile-iṣẹ
Ipese Olupese, Iwa-mimọ giga, Iṣelọpọ Iṣowo
Orukọ Kemikali: Benzoic Anhydride
CAS: 93-97-0
| Orukọ Kemikali | Anhydride Benzoic |
| Nọmba CAS | 93-97-0 |
| NỌMBA CAT | RF-PI461 |
| Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
| Fọọmu Molecular | C14H10O3 |
| Òṣuwọn Molikula | 226.23 |
| iwuwo | 1.199 g/ml ni 25℃(tan.) |
| Solubility | Ailopin ninu Omi;Soluble ni Ọtí, Benzene, Acetone, Eteri, Toluene, Chloroform |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Funfun tabi Pa-White Crystalline Powder |
| Aseyori / Analysis Ọna | ≥99.0% (HPLC) |
| Ojuami Iyo | 38.0 ~ 42.0 ℃ |
| Pipadanu lori Gbigbe | ≤0.50% |
| Aloku lori Iginisonu | ≤0.20% |
| Lapapọ Awọn Aimọ | ≤1.0% |
| Awọn irin Heavy (gẹgẹbi Pb) | ≤10ppm |
| Igbeyewo Standard | Standard Enterprise |
| Lilo | elegbogi Intermediates |
Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
Benzoic Anhydride (CAS: 93-97-0) jẹ afọwọṣe ti nṣiṣe lọwọ diẹ sii ti benzoic acid ti a ṣẹda nipasẹ gbígbẹ.Benzoic Anhydride ti wa ni lilo ninu awọn kolaginni ti kan jakejado ibiti o ti Organic agbo pẹlu diẹ ninu awọn dyes.Benzoic anhydride ni a lo bi oluranlowo benzoylating ni iṣelọpọ awọn oogun, awọn awọ ati awọn agbedemeji.Benzoic Anhydride tun jẹ lilo bi oluranlowo arylation ninu iṣesi Heck.Síwájú sí i, a máa ń lò láti pèsè furan-2-yl-phenyl-methanone, èyí tí ó jọra sí Friedel-Crafts acylation reaction.Ni afikun si eyi, a lo fun iṣelọpọ ti awọn esters carboxylic ati awọn lactones.
