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Stains, Fluorescent Dyes & Histology Reagents

Malachite green, extra pure

Extra PureAvailable on request

Malachite green, extra pure (CAS 2437-29-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 25 g.

Pack sizes
Malachite green, extra pure chemical structure
CAS number2437-29-8
FormulaC52H54N4O12
Molar mass927 g/mol
HS code32041361
InChIKeyCNYGFPPAGUCRIC-UHFFFAOYSA-L
IUPAC namebis([4-[[4-(dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium);bis(2-hydroxy-2-oxoacetate);oxalic acid

About Malachite green, extra pure

Malachite green, extra pure is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. For your records (Extra Pure), the material is defined by CAS 2437-29-8, formula C52H54N4O12 and molar mass 927 g/mol.

Typical applications

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories

Safe handling

Classified under GHS with signal word Danger and hazard statements H302, H318, H400 and H410. Read the SDS before first use.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories

Applications

Diagnostics, Life Science and BiotechResearch Labs and UniversitiesTextiles, Dyes and Leather

Grade guides

Extra Pure Grade

Specifications and identifiers

Specifications of Malachite green, extra pure
Product nameMalachite green, extra pure
Catalogue numberZX-038483
CAS number2437-29-8
IUPAC namebis([4-[[4-(dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium);bis(2-hydroxy-2-oxoacetate);oxalic acid
Molecular formulaC52H54N4O12
Molar mass927 g/mol
Exact mass926.3738
GradeExtra Pure
H-bond donors / acceptors4 / 14
Topological polar surface area242 Ų
HS code32041361
InChIKeyCNYGFPPAGUCRIC-UHFFFAOYSA-L
SMILESCN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=CC=C3.CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=CC=C3.C(=O)(C(=O)O)O.C(=O)(C(=O)[O-])O.C(=O)(C(=O)[O-])O
PubChem CID2724411
SynonymsMalachite Green Oxalate, Malachite Green oxalate salt, N,N,N',N'Tetramethyl4,4'diaminotriphenylcarbenium oxalate, Malachite Green, Oxalate, Malachite green hemioxalate, Oxalate Vert Malachite, Oxalato Verde Malaquita, Ossalato Verde Malachite, Oxalato de verde malaquita, Malachite Green oxalate salt (C.I. 42000), oic acid, ethanedioic acid, Aniline green, Basic green 4, Diamond green B, Victoria green B

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P318, P330, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Malachite green, extra pure
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Malachite green, extra pure

Which CAS number identifies Malachite green, extra pure?
Malachite green, extra pure is registered under CAS 2437-29-8. You may also see it listed as Malachite Green Oxalate, Malachite Green oxalate salt, N,N,N',N'Tetramethyl4,4'diaminotriphenylcarbenium oxalate. Our catalogue number for this item is ZX-038483.
What are the formula and molar mass of Malachite green, extra pure?
For Malachite green, extra pure, its formula is C52H54N4O12 and its molar mass is 927 g/mol. InChIKey CNYGFPPAGUCRIC-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Malachite green, extra pure?
This listing is Extra Pure grade. Standard packs are 25 g, 100 g, 500 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Malachite green, extra pure?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Malachite green, extra pure to my country?
Yes. Because Malachite green, extra pure is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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