1428008

Methylenblau

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): 3,7-Bis-(dimethylamino)-phenazathioniumchlorid, Tetramethylthionin-chlorid
• Empirische Formel (Hill-System): C₁₆H₁₈ClN₃S · xH₂O
• CAS-Nummer: 122965-43-9
• Molekulargewicht: 319.85 (anhydrous basis)
• EC Number: 200-515-2
• NACRES: NA.24
• UNSPSC Code: 41116107
• Beilstein/REAXYS Number: 3599847
• Colour Index Number: 52015
• MDL number: MFCD00150006

Eigenschaften

• grade: pharmaceutical primary standard
• agency: USP
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• SMILES string: CN(C)C1=CC=C2C(SC(C3=N2)=CC(C=C3)=[N+](C)C)=C1.[H]O[H].[Cl-]
• 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

Beschreibung

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

USP issued SDS can be found here.

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P301 + P312 + P330
• Hazard Classifications: Acute Tox. 4 Oral
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable