Guanine CAS 73-40-5 Ubunyulu ≥99.5% (HPLC) Factory High Quality

Inkcazelo emfutshane:

Igama leMichiza: Guanine

CAS: 73-40-5

Ubunyulu: ≥99.5% (HPLC)

Ukubonakala: I-White okanye i-Cream White Powder

Umgangatho oPhakamileyo, Umthamo weeToni ezingama-300 ngonyaka

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi weGuanine (CAS: 537-55-3) kunye nomgangatho ophezulu.Imveliso ekumgangatho ophezulu, ixabiso elifanelekileyo, inkonzo ebalaseleyo kunye nekhawulezayo emva kokuthengisa zizibophelelo zeRuifu Chemical kubathengi.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba ufuna ukuthenga iGuanine, Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	IGuanine
Izithethantonye	I-2-Amino-6-Hydroxypurine;I-2-Amino-6-Hydroxy-1H-Purine;I-2-Aminohypoxanthine
Inombolo yeCAS	73-40-5
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso iiToni ezingama-300 ngonyaka
Ifomula yeemolekyuli	C5H5N5O
Ubunzima beMolekyuli	151.13
Indawo yokunyibilika	>300℃ (ilayiti.)
Ukunyibilika	Ukunganyibiliki emanzini;I-Soluble ku-ammonia-water, izisombululo ze-KOH, i-acids dilute, kunye ne-1 N NaOH (0.1M).Kancinci kakhulu ukunyibilika kwi-Ethanol kunye ne-Ether
Ukunyibilika kwi-Hot Dilute HCl	Phantse Ukungafihli
Ukuhlelwa	Nucleosides, Nucleotides, Nucleic Acids
Uphawu	Ruifu Chemical

Ulwazi ngoKhuseleko:

Iikhowudi zeNgozi	Xi	RTECS	MF8260000
Iingxelo zoMngcipheko	36/37/38	Inqaku Lengozi	Iyacaphukisa
Iingxelo zoKhuseleko	26-36-37/39	I-TSCA	Ewe
WGK eJamani	3	Ikhowudi ye-HS	2933990099

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	I-White okanye i-Cream White Powder
Ilahleko ekomisweni	≤0.50%
Ukungacoceki Okukodwa	≤0.20%
Uthuthu	≤0.20%
Iintsimbi ezinzima (njenge Pb)	≤10ppm
Ubungakanani beNcam	≥99.0% (<100μm)
Arsenic	≤2ppm
Isivavanyi	98.0%~102.0%
Ubunyulu (HPLC)	≥99.5%
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	AbaPhakathi bamayeza

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma.

Izinto eziluncedo:

FAQ:

Isicelo:

I-Guanine (i-CAS 73-40-5) ingasetyenziselwa izifundo ze-biochemical;ingasetyenziswa njengeziphakathi zamachiza eAcyclovir;inokusetyenziswa njengendawo ephakathi ye-thioguanine kunye ne-open-ringed guanine.I-Guanine yenye yee-nucleobases ezine eziphambili ezifumaneka kwi-nucleic acids DNA kunye ne-RNA.Guanine yi-purine derivative, equka inkqubo yeringi ye-pyrimidine-imidazole edibeneyo kunye ne-conjugated double bonds.I-Guanine sisiseko esibalulekileyo sokwakheka kwe-nucleic acid, yenye yeziseko ezine eziphambili ze-DNA kunye ne-RNA kunye novelwano lweentlobo ezahlukeneyo ze-guanylate.I-N9 yayo inokudibaniswa ne-C1 ye-ribose okanye i-deoxyribose kunye ne-β-glycosidic bond ukufumana i-guanosine okanye i-deoxy-guanosine.Yisiseko esibalulekileyo sokwakheka kwee-nucleic acid, esinye seziseko ezine eziphambili ze-DNA kunye ne-RNA kunye novelwano lweentlobo ezahlukeneyo ze-guanylate.I-N9 yayo inokudibaniswa ne-C1 ye-ribose okanye i-deoxyribose kunye ne-β-glycosidic bond ukufumana i-guanosine okanye i-deoxy-guanosine.