66719

Methylene Blue hydrate

meets analytical specification of BP 73

• Synonym(s): Methylene Blue hydrate, Methylthionini chloridum
• Empirical Formula (Hill Notation): C₁₆H₁₈ClN₃S · xH₂O
• CAS Number: 122965-43-9
• Molecular Weight: 319.85 (anhydrous basis)
• Beilstein/REAXYS Number: 3599847
• EC Number: 200-515-2
• MDL number: MFCD00150006
• UNSPSC Code: 12171500
• PubChem Substance ID: 329760309
• NACRES: NA.47

Properties

• form: powder
• quality: meets analytical specification of BP 73
• application(s): hematology; histology; pharmaceutical (small molecule)
• SMILES string: O.[Cl-].CN(C)c1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](/C)C
• 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
• InChI key: WQVSELLRAGBDLX-UHFFFAOYSA-M

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves