44′ Dimethoxytriphenylmethyl Chlide CAS 40615-36-9
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2-Bromoacetophene CAS 70-11-1 Qiimaha Warshada
CAS No.:70-11-1
Qaaciddada molecular: C8H7BrO
Miisaanka molecular: 199.05
Sifooyinka kiimikaad: Irbad cad oo u eg kiristaalo oo laga soo dajiyay ethanol, oo ka soo jeeda bromination of acetofenone.Waa sun waxayna leedahay hanti lachrymatory xoog leh;waxa ay gubi kartaa marka uu soo gaadho holac furan,waxana ay soo daysaa uumi badan oo lachrymatory ah marka uu la kulmo kulayl sare.Waa in la xidho oo laga fogaadaa iftiinka.
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2-Chloro-1-phenylethanone CAS 532-27-4
CAS No.: 532-27-4
Qaaciddada molecular: C8H7ClO
Miisaanka unugyada: 154.59358
Barta karkarinta: 244-245 °C
Meesha dhalaalka: 53-56 °C
Waxyaabaha kiimikaad: crystal jaale cad ama iftiin
Codsiga: Dhexdhexaadiyeyaasha dawooyinka, oo loo isticmaalo dawooyinka iyo isku-dhafka dabiiciga ah
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Formamidine Acetate CAS 3473-63-0
CAS No.: 3473-63-0
Meesha dhalaalka: 157-161 ℃
Qoyaanka: 0.5%
Muuqashada: crystal cad
Xaaladda kaydinta: Way fududahay in la nuugo qoyaanka, kaydinta meel qallalan
Codsiga: Dhexdhexaadinta daawooyinka
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Sodium Bromate CAS 7789-38-0 Warshada iibka tooska ah
CAS No.: 7789-38-0
Qaaciddada molecular: NaBrO3
Miisaanka molecular: 150.892
Barta karkarinta: 1390 ℃
Barta dhalaalka: 755 ℃
Waxyaabaha kiimikada: budada crystalline cad
Codsiga: Waxaa loo isticmaalaa sida reagent gorfaynta, wakiilka oxidizing, wakiilka perm, iyo sidoo kale lagu qasi karaa bromide sodium si loo milo dahabka
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Qiimaha Jumlada Formamidine Hydrochloride CAS 6313-33-3
CAS No.: 6313-33-3
InChi: InChi=1/CH4N2.ClH/c2-1-3;/h1H,(H3,2,3);1H
Meesha dhalaalka: 79-85°C
Barta karkarinta: 46.3°C at 760 mmHg
Barta iftiimaya: 16.8°C
Xaaladda kaydinta: Ku hay meel mugdi ah, ku xidhan meel engegan, heerkulka qolka
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Tetrabutylammonium Iodide CAS 311-28-4
CAS No.: 311-28-4
Qaabka kiimikada: C16H36IN
Barta dhalaalka:: 141-143°C
Solubility: acetonitrile: 0.1g/ml, cad, aan midab lahayn
Muuqaal: crystal cad ama budo cad
Codsiga: kicinta wareejinta wejiga, ion pair chromatography reagent, falanqeynta polarographic reagent, Synthesis Organic.
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DMTCl44′Dimethoxytrityl CAS 40615-36-9
CAS No.: 40615-36-9
Daahirsanaanta: ≥98%
Meesha dhalaalka: 120-125 ℃ (dac.)
Muuqaalka: kiristaalo casaan khafiif ah
Xaalada kaydinta: Ku kaydi at 2 ~ 8°C
Codsiga: Wakiilka ilaalinta kooxda wax ku oolka leh;wakiilka baabi'inta;Wakiilka ilaalinta hydroxyl ee nucleosides iyo nucleotides
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Huality High 2-Chloroacetamide CAS 79-07-2
CAS No.: 79-07-2
Qaaciddada molecular: C2H4ClNO
Miisaanka molecular: 93.5123
Waxyaabaha kiimikaad: crystal cad;ku milmay 10 jeer oo biyo ah iyo 10 jeer oo ethanol ah;wax yar oo ku milma ether
Codsiga: Isku-xidhka Kiimikada Buugga Kiimikada ee isku-dhafka dabiiciga ah sida chloroacetonitrile iyo sulfamethylpyrazine;loo isticmaalo isku-dhafka dabiiciga ah ee dhexdhexaadiyeyaasha dawooyinka iyo isku-darka xeryahooda organic sida chloroacetonitrile, sulfonamide-3-methoxypyrazine iyo sulfamethylpyrazine.
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Waxaa lagu sameeyay Shiinaha Bronopol (BAN) CAS 52-51-7
CAS No.: 52-51-7
Qaaciddada molecular: C3H6BrNO4
Miisaanka molecular: 199.94
Waxyaabaha kiimikaad: Heerkulka qolka, waa caddaan ilaa huruud khafiif ah, budada crystalline jaalaha-brown, aan ur lahayn oo aan dhadhamin, si fudud ugu milmi biyaha, ethanol, propylene glycol, aan milmayn chloroform, acetone, benzene, iwm. Waxay si tartiib ah u burburin doontaa alkaline xal aqueous ah, oo waxay saameyn xun ku leedahay biraha qaarkood, sida aluminium.
Codsiga: Preservatives iyo bactericides for cosmetics, kaas oo si wax ku ool ah uga hortagi kara oo xakameyn kara noocyo kala duwan oo bakteeriyada pathogenic dhirta.
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Qiimaha Warshadda ee Chloroacetate CAS 107-14-2
CAS No.: 107-14-2
Qaaciddada molecular: C2H2ClN
Miisaanka molecular: 75.5
Waxyaabaha kiimikada: dareere hufan oo aan midab lahayn;cufnaanta 1.193g/cm3;barta dhalaalka 38 ° C;barta karkarinta 124-126 ° C;cadaadiska uumiga oo buuxa 1.064kPa (20 ° C);milmay: aan milmayn biyaha, ku milma hydrocarbons iyo khamriga
Codsiga: Waxaa loo isticmaalaa sida reagents gorfaynta, fumigants, sunta cayayaanka, dareeraha, dhexdhexaadiyaha synthesis organic
Soo bandhigida Chloroacetonitrile - Xalka Kiimikadaada Ugu Dambeeya
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Jumlada Dichloroacetonitile CAS 3018-12-0
CAS No.: 3018-12-0
Qaaciddada molecular: C2HCl2N
Miisaanka molecular: 109.94
Waxyaabaha kiimikada: dareere hufan oo aan midab lahayn;Cufnaanta: 1.369g/cm3;Barta karkarinta: 110-112 ° C;Waxaa ku jira ethanol, ether, methanol
Codsiga: Waxaa loo isticmaalaa isku-dhafka organic, sidoo kale loo isticmaalo sida dareere
Soo bandhigida Dichloroacetonitrile - Xalka ugu dambeeya ee Isku-dhafka dabiiciga ah
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Dichloroacetamide Tayada Sare CAS 683-72-7
CAS No.: 683-72-7
Qaaciddada molecular: C2H3Cl2NO
Miisaanka molecular: 127.96
Waxyaabaha kiimikaad: kiristaalo columnar monoclinic.Meesha dhalaalidu waa 99.4°C, barta kulaylkuna waa 233-234°C (99kPa).Ku milmay biyo kulul, aalkolo iyo eter.Iyadoo uumiga biyuhu uu noqon karo mid kacsan, waa la sublimed karaa.
Codsiga: dhexe ee isku-dhafka organic
Soo bandhigida Dichloroacetamide, Dhexdhexaadiyaha Wanaagsan ee Isku-dhafka dabiiciga ah!