ChemicalBook > CAS DataBase List > 5-Ethynyl uridine

5-Ethynyl uridine

Product Name
5-Ethynyl uridine
CAS No.
69075-42-9
Chemical Name
5-Ethynyl uridine
Synonyms
5-EU;5-Ethynyl-Ur;5-Ethynyl uridine;Uridine, 5-ethynyl-;EU(5-Ethynyl-uridine);5-Ethynyl Uridine (EU);5-Ethynyluridine (5-EU);1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-ethynylpy;5-ETHYNYL URIDINE; 1-((2R,3R,4S,5R)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)TETRAHYDROFURAN-2-YL)-5-ETHYNYLPY;1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-ethynylpyrimidine-2,4(1H,3H)-dione
CBNumber
CB72534793
Molecular Formula
C11H12N2O6
Formula Weight
268
MOL File
69075-42-9.mol
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5-Ethynyl uridine Property

Melting point:
>164oC (dec.)
Density 
1.67±0.1 g/cm3(Predicted)
storage temp. 
-20°C
solubility 
DMSO (Slightly), Methanol (Very Slightly, Heated, Sonicated)
pka
8.29±0.10(Predicted)
form 
Solid
color 
Off-White to Pale Beige
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Safety

HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
909475
Product name
5-Ethynyl uridine
Purity
≥98%
Packaging
5MG
Price
$101
Updated
2024/03/01
TRC
Product number
E932650
Product name
5-Ethynyluridine
Packaging
50mg
Price
$365
Updated
2021/12/16
Usbiological
Product number
296117
Product name
5-Ethynyluridine
Packaging
50mg
Price
$307
Updated
2021/12/16
TRC
Product number
E932650
Product name
5-Ethynyluridine
Packaging
25mg
Price
$320
Updated
2021/12/16
BroadPharm
Product number
BP-24303
Product name
5-EthynylUridine(EU)
Packaging
500mg
Price
$1195
Updated
2021/12/16
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5-Ethynyl uridine Chemical Properties,Usage,Production

Description

5-Ethynyl uridine (5-EU) is an alkyne-containing metabolic labeling reagent used to detect global RNA transcription temporally and spatially in both in-vitro and in-vivo with the modified nucleotide. The alkyne handler can be used for subsequent ligation to azide-containing molecules through a highly efficient click chemistry reaction.

Uses

5-Ethynyluridine is used to help detect RNA synthesis in cells by its biosynthetic incorporation into newly transcribed RNA.

Uses

This alkyne-bearing metabolic labeling reagent can be used to measure RNA synthesis in proliferating cells. Once fed to cells, this nucleoside is incorporated during active RNA synthesis and can then be detected using a copper-catalyzed click reaction with fluorescent dyes. The cells can then be analysed by fluorescence imaging, flow cytometry or high content imaging analysis.

storage

Store at -20°C

5-Ethynyl uridine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Ethynyl uridine Suppliers

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View Lastest Price from 5-Ethynyl uridine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
5-Ethynyl uridine 69075-42-9
Price
US $0.00-0.00/g
Min. Order
1g
Purity
98%min
Supply Ability
1000g
Release date
2021-09-03
Xian confluore Biological Technology Co., Ltd.
Product
5-Ethynyl uridine 69075-42-9
Price
US $0.00/g
Min. Order
5g
Purity
>95.00%
Supply Ability
5g
Release date
2024-03-30
Henan Aochuang Chemical Co.,Ltd.
Product
5-Ethynyl uridine 69075-42-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-27

69075-42-9, 5-Ethynyl uridineRelated Search:

ETHYNYLMAGNESIUM BROMIDE 5-vinyl-2'-deoxyuridine 5-vinyl-uridine 5-ETHYNYL-2'-DEOXYURIDINE

  • 5-Ethynyl uridine
  • 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-ethynylpy
  • 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-ethynylpyrimidine-2,4(1H,3H)-dione
  • 5-ETHYNYL URIDINE; 1-((2R,3R,4S,5R)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)TETRAHYDROFURAN-2-YL)-5-ETHYNYLPY
  • 5-Ethynyluridine (5-EU)
  • 5-Ethynyl Uridine (EU)
  • Uridine, 5-ethynyl-
  • 5-EU
  • 5-Ethynyl-Ur
  • 5-EU,neurons,purkinje cells,Inhibitor,nascent RNA,5 Ethynyluridine,5-Ethynyluridine,RNA transcripts,5Ethynyluridine,inhibit
  • EU(5-Ethynyl-uridine)
  • 69075-42-9