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ETHIDIUM MONOAZIDE BROMIDE

CAS No.
58880-05-0
Chemical Name:
ETHIDIUM MONOAZIDE BROMIDE
Synonyms
Ethidium Monoazide;ethidiumazidebromide;monoazidoethidiumbromide;ETHIDIUM MONOAZIDE (EMA);ETHIDIUM MONOAZIDE BROMIDE;ETHIDIUM BROMIDE MONOAZIDE;EMA [EthidiuM Monoazide broMide];Ethidium monoazide bromide - 5 mg;3-amino-8-azido-5-ethyl-6-phenyl-phenanthridiniubromide;3-AMINO-8-AZIDO-5-ETHYL-6-PHENYLPHENANTHRIDINIUM BROMIDE
CBNumber:
CB8454429
Molecular Formula:
C21H18BrN5
Molecular Weight:
420.31
MDL Number:
MFCD01708677
MOL File:
58880-05-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-11 16:31:51

ETHIDIUM MONOAZIDE BROMIDE Properties

Melting point >200℃
storage temp. −20°C
solubility DMF: soluble
form powder
color orange
Appearance Solid Powder
λmax 462 nm
ε(extinction coefficient) ≥5200 at 459-465nm
Major Application diagnostic assay manufacturing
hematology
histology
Biological Applications Biochips; DNA chips; nucleic acid hybridization; detecting nucleic acids,cells,bacteria,spore contents
InChI 1S/C21H17N5.BrH/c1-2-26-20-12-15(22)8-10-18(20)17-11-9-16(24-25-23)13-19(17)21(26)14-6-4-3-5-7-14;/h3-13,22H,2H2,1H3;1H
InChIKey GHUXAYLZEGLXDA-UHFFFAOYSA-N
SMILES [Br-].CC[n+]1c(-c2ccccc2)c3cc(ccc3c4ccc(N)cc14)N=[N+]=[N-]
EWG's Food Scores 1
UNSPSC Code 12171500
NACRES NA.47

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
RTECS  SF7941850
Storage Class 11 - Combustible Solids

ETHIDIUM MONOAZIDE BROMIDE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich E2028 Ethidium bromide monoazide ≥95% (HPLC), solid 58880-05-0 5mg $447 2026-04-30 Buy
ChemScene CS-0145774 Ethidium monoazide bromide 58880-05-0 1mg $546 2026-06-04 Buy
ChemScene CS-0145774 Ethidium monoazide bromide 58880-05-0 5mg $1365 2026-06-04 Buy
Chem-Impex 41959 Ethidium bromide monoazide ≥95%(HPLC) 58880-05-0 5MG $409.01 2026-05-19 Buy
aablocks AA00E9YC Ethidium monoazide (bromide) ≥95%(HPLC) 58880-05-0 5mg $430 2026-05-28 Buy
Product number Packaging Price Buy
E2028 5mg $447 Buy
CS-0145774 1mg $546 Buy
CS-0145774 5mg $1365 Buy
41959 5MG $409.01 Buy
AA00E9YC 5mg $430 Buy

ETHIDIUM MONOAZIDE BROMIDE Chemical Properties, Uses, Production

Description

Ethidium monoazide bromide is a fluorescent nucleic acid stain which binds covalently to nucleic acids both in solution and in cells.

Uses

Ethidium bromide monoazide is a photoactive stain which binds covalently to nucleic acids in solution. Dyes and metabolites.

Biological Activity

Photoactive stain covalently binds to nucleic acids in solution and in cells with damaged membranes.', 'Used to footprint drug binding sites on DNA, detect non-viable cells, identify ethidium binding sites on DNA and tRNA, and selectively inactivate gene expression.

Excitation / Emission Maximum

504 nm/600nm

ETHIDIUM MONOAZIDE BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

ETHIDIUM MONOAZIDE BROMIDE Suppliers

Global Suppliers ( 52)
Supplier Tel Email Country ProdList Advantage
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Huachun Technology Co., Ltd 400-1166-196 15982826727 cdhxsj@163.com China 14571 60
Lianyungang Kebyke Biotechnology Co., Ltd. 18011665355 304508608@qq.com China 121 58
Wuhan Chemstan Biotechnology Co., Ltd. 027-65317797 15926423062 422450190@qq.com China 10305 58
Shanghai Universal Biotech Co.,Ltd 15921930842 15921930842 yh-wang@univ-bio.com China 25030 58
JiangSu Star Science Co.,Ltd 400-605-7200 15335295587 3941881028@qq.com China 3755 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Auonsi (Shanghai) Biology Technology Co., Ltd. 400-1107768 15058188853 478133536@qq.com China 8546 58
Shanghai?Medlife?Pharm-Tech?Co.,?Ltd 4000862158 18117107507 vip@med-life.cn China 4999 58

View Latest Price from ETHIDIUM MONOAZIDE BROMIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethidium monoazide bromide pictures 2026-05-11 Ethidium monoazide bromide
58880-05-0
$398.00 10g TargetMol Chemicals Inc.
3-amino-8-azido-5-ethyl-6-phenyl-phenanthridiniubromide ethidiumazidebromide monoazidoethidiumbromide ETHIDIUM BROMIDE MONOAZIDE ETHIDIUM MONOAZIDE BROMIDE 3-AMINO-8-AZIDO-5-ETHYL-6-PHENYLPHENANTHRIDINIUM BROMIDE 3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide, Ethidium monoazide bromide Phenanthridinium, 3-amino-8-azido-5-ethyl-6-phenyl-, bromide EMA [EthidiuM Monoazide broMide] ETHIDIUM MONOAZIDE (EMA) Ethidium Monoazide Ethidium monoazide bromide - 5 mg 58880-05-0 Phenanthridine