2,5-Dibromo-3,4-Dinitrothiophene CAS 52431-30-8 Purity >98.0% (HPLC) Ubora wa Juu wa Kiwanda
Ugavi wa Watengenezaji, Ubora wa Juu, Uzalishaji wa Biashara
Jina la Kemikali: 2,5-Dibromo-3,4-Dinitrothiophene
CAS: 52431-30-8
Jina la Kemikali | 2,5-Dibromo-3,4-Dinitrothiophene |
Nambari ya CAS | 52431-30-8 |
Nambari ya CAT | RF-PI1106 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C4Br2N2O4S |
Uzito wa Masi | 331.92 |
Kiwango cha kuyeyuka | 135.0 hadi 139.0℃ |
Umumunyifu wa Maji | Haiyeyuki katika Maji |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Poda ya Manjano Isiyokolea hadi Njano |
Njia ya Usafi / Uchambuzi | >98.0% (HPLC) |
Kupoteza kwa Kukausha | <1.0% |
Jumla ya Uchafu | <2.0% |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Wasaidizi wa Dawa |
Kifurushi: Chupa, mfuko wa karatasi ya Alumini, Ngoma ya 25kg/Kadibodi, au kulingana na mahitaji ya mteja.
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga kutoka kwa mwanga na unyevu.
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2,5-Dibromo-3,4-Dinitrothiophene (CAS: 52431-30-8), monoma hii ni muhimu katika uunganisho wa Pd catalyzed Stille ili kutengeneza oligoma za thiophene au oligoma zilizounganishwa.Amine inayolingana inaweza kupatikana kwa kupunguzwa baadae.
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