Merck, 66720-25G, Methylene Blue hydrate
Size:25 g, purum p.a., suitable for microscopy, ≥97.0% (calc. based on dry substance, AT)
Available Catalog Numbers
Catalog Number: 66720-25G
Send an RFQ.
Category
Pack Size25 g
Loading…
| UNSPSC Code | 12171500 |
|---|---|
| NACRES | NA.32 |
| PubChem Substance ID | 329760310 |
| EC Number | 200-515-2 |
| Beilstein/REAXYS Number | 3599847 |
| MDL number | MFCD00150006 |
| InChI key | WQVSELLRAGBDLX-UHFFFAOYSA-M |
| InChI | 1S/C16H18N3S.ClH.H2O/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;;/h5-10H,1-4H3;1H;1H2/q+1;;/p-1 |
| SMILES string | O.[Cl-].CN(C)c1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](/C)C |
| grade | purum p.a. |
| assay | ≥97.0% (calc. based on dry substance, AT) |
| Quality Level | 200 |
| form | powder |
| mol wt | 319.85 g/mol (anhydrous basis) |
| concentration | ≤100% (Methylthioninium chloride hydrate) |
| color | green to dark green |
| solubility | ethanol: 0.01 g/10 mL, blue to very deep blue |
| λ<sub>max</sub> | 656-666 nm in water |
| suitability | suitable for microscopy |
| storage temp. | room temp |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:
Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.
