N, N'-Bis (3-methylphenyl) -N, N'-bis(phenyl) benzidine CAS 65181-78-4 Crystal funfun. Organic electroluminescent awọn ẹrọ pẹlu rere iho irinna ohun elo.
Shandong Gbagbo
Ọna iṣelọpọ: ooru salicylaldehyde, ṣafikun chlorine, ati ojutu idahun jẹ ofeefee didan. Fi ethanol kun lati tu ọja naa. Lẹhin itutu agbaiye, ṣaju ati crystallize, àlẹmọ ati gbẹ lati gba 5-CHLOROSALICYLALDEHYDE.
N, N'-Bis (3-methylphenyl) -N, N'-bis(phenyl) benzidine CAS 65181-78-4
N, N'-Bis (3-methylphenyl) -N, N'-bis(phenyl) benzidine CAS 65181-78-4Sipesifikesonu
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Awọn nkan |
Sipesifikesonu |
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Ifarahan |
Funfun gara lulú |
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Ayẹwo |
â¥99.0% |
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Ojuami yo |
169 °C |
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Oju omi farabale |
680.1 ± 55.0 ° C (sọtẹlẹ) |
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ç»è®º IKADI |
Abajade jẹ ibamu pẹlu boṣewa |
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N, N'-Bis (3-methylphenyl) -N, N'-bis(phenyl) benzidine CAS 65181-78-4Kemikali Properties
Ojuami yo 169 °C
Oju omi farabale 680.1 ± 55.0 ° C (sọtẹlẹ)
iwuwo 1.37g/cm3
Awọn ipo ipamọ sealedindry, yara otutu
olùsọdipúpọ̀ acidity (PKA) -2.40 ± 0.60 (sọtẹ́lẹ̀)
Idurosinsin.ibaramu pẹlu alagbaraoxidizingagents
N, N'-Bis (3-methylphenyl) -N, N'-bis(phenyl) benzidine CAS 65181-78-4Ohun elo Kemikali
