N, N-Diphenylthiourea CAS 3898-08-6 Purity > 98.0% (HPLC)
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Ainm Ceimigeach | N, N-Diphenylthiourea |
Co-fhaclan | 1,1-Diphenyl-2-Thiourea |
Àireamh CAS | 3898-08-6 |
Àireamh CAT | RF-PI2274 |
Inbhe Stoc | Ann an stoc, comas cinneasachaidh 15MT / Mìos |
Foirmle Molecular | C13H12N2S |
Cuideam Molecular | 228.31 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar Buidhe aotrom |
Purity / Modh Mion-sgrùdadh | > 98.0% (HPLC) |
Purity / Modh Mion-sgrùdadh | > 98.0% (Titration Neo-chinnteach) |
Rubha leaghaidh | 210.0 ~ 215.0 ℃ |
Call air tiormachadh | <0.50% |
Impurities iomlan | <2.00% |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Cungaidhean-leigheis eadar-mheadhanach |
Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd
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Tha N, N-Diphenylthiourea, ris an canar cuideachd 1,1-Diphenyl-2-Thiourea, (DT) (CAS: 3898-08-6) na todhar anns a bheil moiety thiourea.Is e todhar organach a th’ ann a dh’ fhaodar a cho-chur le bhith ag ath-bhualadh benzene agus sodium thiosulfate.Tha ceangal disulfide aig moileciuil DT eadar an dà atom sulfair aige.Tha DT a’ criostalachadh anns an t-siostam monoclinic le buidheann fànais C2/m agus cuibhlichean leaghan a = 5.8331 A, b = 10.6263 A, c = 8.7691 A agus β = 99.15 °.Chaidh DT a chleachdadh mar imoibrí airson ceimigeachd anailis gus cuid de choimeasgaidhean a chomharrachadh, leithid ions chloride, le bhith a’ cur DT ris a’ mheasgachadh agus a’ cumail sùil air mar a bhios e ag ath-fhreagairt leis na h-ianan clorid gus DT chloride (DTCl) a chruthachadh.Bidh DT cuideachd a’ cruthachadh thoraidhean oxidation nuair a bhios iad fosgailte do èadhar no solas, a dh’ fhaodar a chleachdadh gus a chomharrachadh a’ cleachdadh dòighean cromatagrafaidheachd no speactroscopaidh.
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