3-Nitrobenzaldehyde CAS 99-61-6
ʻO ka 3-Nitrobenzaldehyde hydrate he paʻa kalamele melemele, me ka nila e like me ka wai. He wahi hehee kona 58-59 ℃, kahi paila o 164 ℃ (3.06kPa), a me ka mānoanoa pili o 1.2792 (20/4 ℃). Hiki ke hoʻoheheʻe ʻia i loko o ka waiʻona, eter, chloroform, benzene, a me ka acetone, aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai. Hiki ke hana i ka distillation mahu. ʻO M-nitrobenzaldehyde he benzaldehyde me kahi hui nitro i ke kūlana meta.
| 'ikamu | Hōʻike |
| Lae paila | 285-290 °C |
| ʻO ka mānoanoa | 1.2792 |
| Lae hehee | 56 °C |
| kūʻē | 1.5800 (manaʻo) |
| Nā kūlana mālama | E mālama ma lalo o +30 ° C. |
ʻO 3-Nitrobenzaldehyde kahi mea waena i hoʻohana ʻia i ka synthesis o nā pūhui organik e like me nā lāʻau lapaʻau, nā mea ʻulaʻula, a me nā surfactants. I ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia ia no ka synthesis o ka calcium iodoprolol, iodoprolol, meta hydroxylamine bitartrate, nimodipine, nicardipine, nitrendipine, nirudipine, etc.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
3-Nitrobenzaldehyde CAS 99-61-6
3-Nitrobenzaldehyde CAS 99-61-6
