I-Cytosine CAS 71-30-7 Purity ≥99.5% (HPLC) Isithombe Esifakiwe Sefekthri Sekhwalithi Ephakeme

I-Cytosine CAS 71-30-7 Purity ≥99.5% (HPLC) Ifektri Yekhwalithi Ephezulu

Incazelo emfushane:

Igama Lekhemikhali: Cytosine

CAS: 71-30-7

Ukubukeka: I-Crystalline Powder Emhlophe noma Cishe Emhlophe

Ubumsulwa: ≥99.5% (HPLC)

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Inquiry: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Umkhiqizi onokuhlanzeka Okuphezulu kanye Nekhwalithi Ezinzile
I-Commercial Supply Pyrimidine Base Intermediates

I-Cytosine CAS: 71-30-7	I-5-Azacytosine CAS: 931-86-2
I-N4-Acetylcytosine CAS: 14631-20-0	I-N4-Benzoylcytosine CAS: 26661-13-2
I-5-Fluorocytosine CAS: 2022-85-7
Uracil CAS: 66-22-8	I-5-Fluorouracil CAS: 51-21-8

Chemical Properties:

Igama	I-Cytosine
Omqondofana	4-Amino-2-oxo-1,2-dihydropyrimidine;4-Amino-2(1H)-pyrimidone
Inombolo ye-CAS	71-30-7
Inombolo yeCAT	I-RF-PI172
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C4H5N3O
Isisindo samangqamuzana	111.10
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Crystalline Powder Emhlophe noma Cishe Emhlophe
Ukuhlonza	I-IR;I-HPLC
Ukuhlanzeka / Indlela Yokuhlaziya	≥99.5% (HPLC)
Ukulahlekelwa Ekumisweni	≤0.50% (105℃/2h)
Izinsalela ekushiseni	≤0.20%
Izinsimbi Ezisindayo	≤10ppm
Noma yikuphi Ukungcola Komuntu Ngamunye	≤0.50% (HPLC)
Ukungcola Okuphelele	≤0.50% (HPLC)
I-Melting Point	>300.0℃
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Abalamuli Bezemithi;I-Organic Synthesis
Imikhiqizo Ephansi	I-Cytidine (i-CAS: 65-46-3);I-5-Azacytosine (CAS: 931-86-2);I-N4-Acetylcytosine (CAS: 14631-20-0);I-N4-Benzoylcytosine (CAS 26661-13-2);I-5-Fluorocytosine (CAS: 2022-85-7);njll.

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, isigubhu seCardboard, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.

Izinzuzo:

I-FAQ:

Isicelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi oholayo nomphakeli we-Cytosine (CAS: 71-30-7) enekhwalithi ephezulu.I-Cytosine (i-CAS: 71-30-7) i-organic synthesis medium and pharmaceutical intermediate, ikakhulukazi esetshenziselwa ucwaningo lwelabhorethri nenqubo yokuthuthukiswa kanye nenqubo yokukhiqiza amakhemikhali noma i-API, ukuhlanganisa izidakamizwa ezilwa ne-HIV kanye nezidakamizwa ze-anti HBV i-Lamivudine (CAS: 134678- I-17-4), i-anticancer drug Gemcitabine (CAS: 95058-81-4) kanye ne-Gemcitabine Hydrochloride (CAS: 122111-03-9).