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Dimidium bromide

Dimidium bromide structure

CAS No.: 518-67-2

Chemical Name:: Dimidium bromide

Synonyms: 6c46;TRYPADINE;DIMIDIUM BROMIDE;Dimidiniumbromide;Dimidinium bromide;DimidiumBromide>Phenanthridinium1553;Dimidium Bromide 95%;Dimidium bromide, 98+%;DIMIDIUM BROMIDE 1/2 H2O

CBNumber:: CB4777081

Molecular Formula:: C20H18BrN3

Molecular Weight:: 380.28

MDL Number:: MFCD00011757

MOL File:: 518-67-2.mol

MSDS File:: SDS

Last updated:2023-05-18 11:31:20

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Dimidium bromide Properties

Melting point	243-248 °C(lit.)
storage temp.	Store below +30°C.
solubility	Methanol (Slightly), Water (Slightly)
form	Powder
color	Dark red to purple
Water Solubility	Soluble in water.
BRN	3809779
CAS DataBase Reference	518-67-2(CAS DataBase Reference)
FDA UNII	4LYH37ZZQ2

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-40

Safety Statements

26-36-22

RIDADR

2811

WGK Germany

RTECS

SF7960500

3-8-10

HazardClass

6.1(b)

PackingGroup

III

HS Code

29339900

Toxicity

LD50 intravenous in mouse: 7300ug/kg

NFPA 704

	1
2		1

Dimidium bromide price More Price(31)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	41785	Dimidium bromide BioReagent, suitable for fluorescence, ~95% (AT)	518-67-2	250mg	$168	2024-03-01	Buy
Sigma-Aldrich	41785	Dimidium bromide BioReagent, suitable for fluorescence, ~95% (AT)	518-67-2	1g	$364	2024-03-01	Buy
Sigma-Aldrich	1.12130	Dimidium bromide for surfactant tests	518-67-2	1g	$394	2024-03-01	Buy
Sigma-Aldrich	1.12130	Dimidium bromide for surfactant tests	518-67-2	5G	$1420	2024-03-01	Buy
TCI Chemical	D1815	Dimidium Bromide >98.0%(HPLC)(N)	518-67-2	1g	$198	2024-03-01	Buy

Product number	Packaging	Price	Buy
41785	250mg	$168	Buy
41785	1g	$364	Buy
1.12130	1g	$394	Buy
1.12130	5G	$1420	Buy
D1815	1g	$198	Buy

Dimidium bromide Chemical Properties,Uses,Production

Chemical Properties

Dark red crystals, crystalline powder. slightly soluble in water, soluble in organic solvents such as chloroform, dichloromethane and methanol.

Uses

Dimidium bromide acts as an inhibitor of L-cell growth. It is used as fluorescent probe for nucleic acids and as interchelating agent. It is also useful in the determination of cationic surfactants.

Application

Dimidium Bromide -Disulphine Blue Indicator is used as a general chemical reagent. It is used in two phase method for anionic surfactants determination.It has wide range of application so follow apropriate direction as per application protocol.
Appearance: Blue coloured liquid may have slight green tinge.
Solubility: Miscible with water

Dimidium bromide synthesis

Synthesis of Dimidium bromide from 3,8-Phenanthridinediamine, 6-butoxy-5,6-dihydro-5-methyl-6-phenyl-

Dimidium bromide Preparation Products And Raw materials

Raw materials

2-Bromoaniline Toluene Benzenesulfonic acid Potassium carbonate Phosphorus oxychloride

Phenylboronic acid Palladium Tetrakis(triphenylphosphine)palladium STANNOUS CHLORIDE Hydrogen bromide

Benzonitrile Methanol Nitrobenzene Iron Benzoyl chloride

Sulfuric acid Potassium nitrate Dimethyl sulfate

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Preparation Products

Dimidium bromide Suppliers

Global( 238)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Jiangsu Boquan Biotechnology Co., Ltd.	+86-18168774353	boquanshengwu003@boquansw.com	China	248	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	cherry@crovellbio.com	China	18457	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33349	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58

Supplier	Advantage
Jiangsu Boquan Biotechnology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Career Henan Chemica Co	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Alfa Chemistry	58
LEAP CHEM CO., LTD.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

View Lastest Price from Dimidium bromide manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2023-07-10	Dimidium bromide 518-67-2	US $2186.00 / g	5g	95%	1000kg	Jiangsu Boquan Biotechnology Co., Ltd.

Dimidium bromide
518-67-2
US $2186.00 / g
95%
Jiangsu Boquan Biotechnology Co., Ltd.

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TRYPADINE 3,8-diamino-5-methyl-6-phenyl-phenanthridiniubromide DIMIDIUM BROMIDE DIMIDIUM BROMIDE 1/2 H2O 2,7-DIAMINO-10-METHYL-9-PHENYLPHENANTHRIDINIUM BROMIDE 3,5-DIAMINO-5-METHYL-6-PHENYLPHENANTHRIDINIUM BROMIDE 3,8-DIAMINO-5-METHYL-6-PHENYLPHENANTHRIDINIUM BROMIDE 3,8-DIAMINO-5-METHYL-6-PHENYLPHENANTHRIDIUM BROMIDE 6c46 Phenanthridinium,3,8-diamino-5-methyl-6-phenyl-,bromide Phenanthridinium1553 Phenanthridiniumcompound1553 Dimidinium bromide Dimidiniumbromide 3,8-Diamino-5-methyl-6-phenylphenanthridinium DIMIDIUM BROMIDE, FOR FLUORESCENCE 3,8-Diamino-5-methyl-6-phenylphenathridinium bromide Dimidium bromide, 98+% DIMIDIUM BROMIDE fluroscent probe for nucleic acids 3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide, Trypadine Dimidium bromide, for determination of tensioactives Dimidium bromide,3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide, Trypadine DIMIDIUM BROMIDE FOR SURFACTANT TESTS 2,7-Diamino-10-methyl-9-phenylphenanthridinium bromide, 3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide Dimidium Bromide 95% 3,8-diaMino-5-Methyl-6-phenylphenanthridin-5-iuM broMide PhenanthridiniuM,3,8-diaMino-5-Methyl-6-phenyl-, broMide (1:1) EZ-96 KIT PLANT DNA (20X96) DimidiumBromide> Phenanthroline bromide (2,7-diamino-10-methyl-9-phenylphenanthridine bromide salt), for surfactant tests Dimidium bromide 98% (for tenside testing) 1GM Dimidium bromide 98% 100MG Dimidium Bromide extrapure, 98% Dimidium Bromide (SQ), Qualigens 5-methyl-6-phenylphenanthridin-5-ium-3,8-diamine DIMIDIUM BROMIDE For Synthesis 3,8-Diamino-5-methyl-6-phenylphenthridinium bromide 518-67-2 C20H18BrN3aq C20H18BrN3 C20H18N3Br Nucleic Acid Stains Alphabetical Biochemicals and Reagents BioChemical Detection Fluorescent Probes, Labels, Particles and Stains Fluorescent Enzyme Substrates for Electrophoresis Fluorescent Enzyme Substrates Fluorescent Stains Marker Amines Aromatics Inhibitors Intermediates & Fine Chemicals Pharmaceuticals Fluorescent Enzyme Substrates Fluorescent Enzyme Substrates for Electrophoresis