3,3′-Diaminobenzidine Cas: 91-95-2 98% ʻO ke keʻokeʻo a i ʻole ʻeleʻele a ʻulaʻula paha ka pauka crystalline.
| Helu Helu | XD90134 |
| inoa mea kūʻai | 3,3'-Diaminobenzidine |
| CAS | 91-95-2 |
| ʻĀpana Molekala | C12H14N4 |
| Kaumaha Molecular | 214.27 |
| Nā kikoʻī mālama | 2 a 8 °C |
| Kānāwai Kūʻai Kūlike | 2921590090 |
Huahana Huahana
| Helu Helu | XD90134 |
| inoa mea kūʻai | 3,3'-Diaminobenzidine |
| CAS | 91-95-2 |
| ʻĀpana Molekala | C12H14N4 |
| Kaumaha Molecular | 214.27 |
| Nā kikoʻī mālama | 2 a 8 °C |
| Kānāwai Kūʻai Kūlike | 2921590090 |
Hoʻohana: 3,3'-diaminobenzidine hiki ke hoʻohana ʻia e like me ka synthesis organic intermediate a me ka pharmaceutical intermediate,
Hoʻohana nui ʻia: hoʻohana ʻia i ka noiʻi noiʻi a me ke kaʻina hana hoʻomohala a me ke kaʻina hana kemika.E hoʻohana ma ke ʻano he monomer no nā polymers pale wela kiʻekiʻe
Hoʻohana ʻia ke ʻano hana: (1) 3,3`-dichlorobenzidine e like me ka mea maka, a loaʻa iā ia ma ka hana ʻana me ka amonia ma lalo o ka hana o ka copper catalyst;(2) me ka hoʻohana ʻana i ka benzidine ma ke ʻano he mea maka, e hana ana me ka acetic acid e hoʻohua i ka biphenyl diacetamide, A laila e hana me ka waikawa nitric e hoʻohua i ka 3,3`-dinitrobiphenyl diacetamide, i hoʻoheheʻe ʻia i ka wai sulfuric aqueous e hoʻohua ai i ka 3,3`-dinitrobenzidine. Hoʻemi hope ʻia me ka sodium sulfide, a i ʻole e hoʻemi ʻia e ka catalytic hydrogenation.
