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Diagnostic & Clinical Reagents

Methylene blue, aqeous, staining solution

Available on request

Order Methylene blue, aqeous, staining solution (CAS 61-73-4) online at Zemixal: C16H18ClN3S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Methylene blue, aqeous, staining solution chemical structure
CAS number61-73-4
FormulaC16H18ClN3S
Molar mass319.9 g/mol
Physical formSolution
HS code38229090
InChIKeyCXKWCBBOMKCUKX-UHFFFAOYSA-M
IUPAC name[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium chloride

About Methylene blue, aqeous, staining solution

Methylene blue, aqeous, staining solution is part of the Zemixal diagnostic & Clinical Reagents range. For your records, the material is defined by CAS 61-73-4, formula C16H18ClN3S and molar mass 319.9 g/mol. Expect blue liquid.

Typical applications

  • Clinical chemistry
  • Diagnostic assays
  • Pathology laboratories

Safe handling

Hazard communication follows GHS (Danger: H302, H318 and H412). Our SDS lists exposure controls and first-aid measures.

Available as 125 mL, 250 mL, 5 L and 25 L. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Clinical chemistry
  • Diagnostic assays
  • Pathology laboratories

Applications

Specifications and identifiers

Specifications of Methylene blue, aqeous, staining solution
Product nameMethylene blue, aqeous, staining solution
Catalogue numberZX-003599
CAS number61-73-4
IUPAC name[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium chloride
Molecular formulaC16H18ClN3S
Molar mass319.9 g/mol
Exact mass319.091
Physical formSolution
AppearanceBlue liquid
H-bond donors / acceptors0 / 4
Topological polar surface area43.9 Ų
HS code38229090
InChIKeyCXKWCBBOMKCUKX-UHFFFAOYSA-M
SMILESCN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
PubChem CID6099
SynonymsEhrlich's reagent III, Loeffler's Methylene Blue, Basic blue 9, Methylthioninium chloride, Solvent blue 8, Swiss Blue, C.I. Basic Blue 9, Methylene Blue anhydrous, Methylene Blue N, Methylene Blue BB, Urolene blue, Methylenium ceruleum

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

Signal word Danger

  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, 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 Methylene blue, aqeous, staining solution
125 mLQuoted on request
250 mLQuoted on request
5 LQuoted on request
25 LQuoted on request

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

Questions about Methylene blue, aqeous, staining solution

Which CAS number identifies Methylene blue, aqeous, staining solution?
Methylene blue, aqeous, staining solution is registered under CAS 61-73-4. You may also see it listed as Ehrlich's reagent III, Loeffler's Methylene Blue, Basic blue 9. Our catalogue number for this item is ZX-003599.
What are the formula and molar mass of Methylene blue, aqeous, staining solution?
For Methylene blue, aqeous, staining solution, its formula is C16H18ClN3S and its molar mass is 319.9 g/mol. The systematic (IUPAC) name is [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium chloride. InChIKey CXKWCBBOMKCUKX-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Methylene blue, aqeous, staining solution?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 125 mL, 250 mL, 5 L, 25 L. Larger quantities and custom packing can be quoted on request.
Which documents come with Methylene blue, aqeous, staining solution?
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 Methylene blue, aqeous, staining solution to my country?
Yes. Because Methylene blue, aqeous, staining solution 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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