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Cytidine

Cytidine
Cytidine structure
CAS No.
65-46-3
Chemical Name:
Cytidine
Synonyms
Cyd;Cytidin;Citydine;Citidine;Cytidine;Cytidylic;Cytidine >Cytidene,>98%;Cytidine, 97+%;Pseudocytidine
CBNumber:
CB7854079
Molecular Formula:
C9H13N3O5
Formula Weight:
243.22
MOL File:
65-46-3.mol

Cytidine Properties

Melting point:
210-220 °C (dec.) (lit.)
alpha 
31.5 º (c=0.6, H2O 25 ºC)
Boiling point:
386.09°C (rough estimate)
Density 
1.3686 (rough estimate)
refractive index 
34 ° (C=0.7, H2O)
storage temp. 
2-8°C
solubility 
H2O: 50 mg/mL
form 
powder
pka
4.22, 12.5(at 25℃)
color 
White to almost white
optical activity
[α]20/D +33°, c = 2 in H2O
Water Solubility 
SOLUBLE
Sensitive 
Hygroscopic
Merck 
14,2786
BRN 
89173
Stability:
Stable. Incompatible with strong oxidizing agents. Protect from moisture.
CAS DataBase Reference
65-46-3(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
5CSZ8459RP
NIST Chemistry Reference
Cytidine(65-46-3)
EPA Substance Registry System
Cytidine (65-46-3)
SAFETY
  • Risk and Safety Statements
Risk Statements  68
Safety Statements  24/25
WGK Germany  3
RTECS  UW7370000
10-23
TSCA  Yes
HS Code  29349990
Toxicity LD50 intraperitoneal in mouse: 2700mg/kg

Cytidine price More Price(59)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C122106 Cytidine 99% 65-46-3 1g $22.3 2021-12-16 Buy
Sigma-Aldrich C122106 Cytidine 99% 65-46-3 10g $61.7 2021-12-16 Buy
TCI Chemical C0522 Cytidine >98.0%(HPLC)(T) 65-46-3 1g $21 2021-12-16 Buy
TCI Chemical C0522 Cytidine >98.0%(HPLC)(T) 65-46-3 5g $39 2021-12-16 Buy
Alfa Aesar A10261 Cytidine, 99% 65-46-3 10g $59 2021-12-16 Buy

Cytidine Chemical Properties,Uses,Production

Description

Cytidine is a pyrimidine nucleoside that is composed of the pyrimidine base cytosine attached to the sugar ribose. As a constituent of RNA, cytidine pairs with guanine, and it is a precursor of uridine. Cytidine can incur several modifications in mRNA, including methylation and acetylation, that function to regulate translation. Cytidine can also be formylated to 5-formylcytidine in mitochondrial methionine transfer RNA (tRNAMet).

Chemical Properties

White crystalline powder

Uses

A constituent of nucleic acids. It was isolated from yeast nucleic acid.

Uses

Cytidine is a nucleoside molecule that is formed when cytosine is attached to a ribose ring, cytidine is a component of RNA.

Uses

increases cell membrane phospholipids

Definition

ChEBI: A pyrimidine nucleoside in which cytosine is attached to ribofuranose via a beta-N1-glycosidic bond.

Definition

A NUCLEOSIDE formed when cytosine is linked to D-ribose via a β-glycosidic bond.

Definition

cytidine: A nucleoside comprisingone cytosine molecule linked to a dribosesugar molecule. The derivednucleotides, cytidine mono-, di-, andtriphosphate (CMP, CDP, and CTP respectively)participate in various biochemicalreactions, notably inphospholipid synthesis.

General Description

White crystalline powder.

Air & Water Reactions

Cytidine is hygroscopic. Water soluble.

Reactivity Profile

Cytidine is incompatible with strong oxidizing agents. . Will react as a weak base.

Fire Hazard

Flash point data for Cytidine are not available; however, Cytidine is probably combustible.

Purification Methods

Cytidine crystallises from 90% aqueous EtOH. It has also been converted to sulfate by dissolving (~200mg) in a solution of EtOH (10mL) containing H2SO4 (50mg), whereby the salt crystallises out. It is collected, washed with EtOH and dried for 5hours at 120o/0.1mm. The sulfate has m 225o. The free base is obtained by shaking the salt solution with a weak ion-exchange resin, filtering, evaporating and recrystallising the residue from EtOH as before. [Fox & Goodman J Am Chem Soc 73 3256 1956, Fox & Shugar Biochim Biophys Acta 9 369 1952; see Prytsas & Sorm in Synthetic Procedures in Nucleic Acid Chemistry (Zorbach & Tipson Eds) Vol 1 404 1973.] [Beilstein 25 III/IV 3667.]

Cytidine Preparation Products And Raw materials

Raw materials

Preparation Products


Cytidine Suppliers

Global( 529)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hong Kong Tiansheng New Material Trading Co., Ltd
+8617320695765
17320695765 zxx@hktiansheng.com China 1047 58
Jinan Honest Pharm Co., Ltd
+86-15318812076
sale@jnhonestpharm.com; honestpharm@163.com; CHINA 290 58
weifang runzhong fine chemical co., ltd
+8618653686003 +86-536-7868377
sq@runzhongchem.com China 183 58
Hebei Mojin Biotechnology Co., Ltd
0086 15533627333
admin@hbmojin.com CHINA 1011 58
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Dalian Richfortune Chemicals Co., Ltd
0411-84820922
86-411-84821380 sales@richfortunechem.com China 300 57
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 497 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9115 55
Shanxi Naipu Import and Export Co.,Ltd
+8613734021967
kaia@neputrading.com CHINA 1011 58

View Lastest Price from Cytidine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-01-18 Cytidine
65-46-3
US $0.00 / KG 100g 98%+ 100kg WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD
2022-01-14 Cyd
65-46-3
US $15.00 / KG 1KG 99% 1000TONS Hong Kong Tiansheng New Material Trading Co., Ltd
2022-01-14 Cytidine
65-46-3
US $20.00 / KG 1KG 995 20tons Hong Kong Tiansheng New Material Trading Co., Ltd

Cytidine Spectrum


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