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Methyl Green zinc chloride salt

Methyl Green zinc chloride salt structure

CAS No:
7114-03-6
Formula:
C27H35BrCl3N3Zn
Chemical Name:
Methyl Green zinc chloride salt
Synonyms:
METHYL GREEN, ZINC CHLORIDE;METHYL GREEN, ZINC CHLORIDE SALT;LIGHT GREEN B;DOUBLE GREEN SF;CI NO 42590;CI 42590;ETHYL GREEN ZINC CHLORIDE SALT;Methyl green, crystal violet free, (
Categories:
Chemical Reagents > Organic Reagents

Description

maroon to reddish-brown crystals

Methyl Green, Zinc chloride salt (chemical formula: C27H35Cl4N3Zn) is the zinc chloride salt form of Methyl green. Methyl green is a cationic or positive charged stain. Since it can binds selectively to the AT-rich regions of native DNA, it is mainly used for the DNA and RNA staining in the cell nuclei. Methyl Green, Zinc chloride Salt, as a CERTISTAIN® dry dye for DNA staining, it has many application: used as a tracking dye in acid buffers for electrophoresis; used to demonstrate DNA and RNA in tissues sections in the Methyl Green-Pyronin method; used as an exclusion viability stain for cells. In addition, it can also be used in fluorimetric assay and flow cytometry.

Crystallise the dye from hot water. [Beilstein 13 IV 2286.]

Methyl Green zinc chloride salt Basic Attributes

Molecular Weight：

653.23

Exact Mass：

649.037109

EC Number：

230-415-4

UNII：

RVA98Y3Y2E

Color/Form：

Green

HScode：

29215900

Characteristics

λmax：

629 nm, 423 nm

PSA：

6.25000

XLogP3：

0.36490

Appearance：

Green Solid

Melting Point：

>300 °C(lit.)

Water Solubility：

70 g/L (20 ºC)

Storage Conditions：

Store at RT.

PH：

4.6 (20°C, 10g/L in H2O)

Critical Temperature & Pressure：

Store at RT.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

Xi,N,C

safety instructions：

26-36-61-60-45-36/37/39

RTECS Number：

QD2160000

Marks：

Xi,N,C

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

36/37/38-50/53-34-22

GHS Classification：

|Warning|H315 (91.3%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 46 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Methyl Green zinc chloride salt Use and Manufacturing

Used for bacterial staining (nuclear staining of fresh specimens) methyl green-hydrochloric acid mixture for staining of sperm, gonococci and mast cells.

Methyl Green is a DNA stain used as a tracking dye in acid buffers for electrophoresis. It helps differentiate bacteria and is also a tissue stain for nucleoli and mitochondria in tissues. It is used with Bismarck Brown frequently.

Computed Properties

Molecular Weight:653.2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:5
Exact Mass:649.03714
Monoisotopic Mass:649.03714
Topological Polar Surface Area:6.2
Heavy Atom Count:35
Complexity:645
Covalently-Bonded Unit Count:6
Compound Is Canonicalized:Yes

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CAS No.: 7114-03-6

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7114-03-6 Methyl Green zinc chloride salt Chemical reagents azo and diazo compounds

CAS No.: 7114-03-6

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Latest News on Methyl Green zinc chloride salt

Preparation and purification of zinc chloride

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Guide of Methyl Green zinc chloride salt

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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Methyl Green zinc chloride salt

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