Methylene blue
USP/1428008 - United States Pharmacopeia (USP) Reference Standard
Synonym: 3,7-
CAS Number: 122965-43-9
Empirical Formula (Hill Notation): C16H18ClN3S · xH2O
Molecular Weight: 319.85 (anhydrous basis)
EC Number: 200-515-2
MDL Number: MFCD00150006
Linear Formula: C16H18ClN3S · xH2O
Product Type: Chemical
application(s) | pharmaceutical (small molecule) |
InChI | 1S/C16H18N3S.ClH.H2O/c1-1 |
InChI key | WQVSELLRAGBDLX-UHFFFAOYSA |
manufacturer/tradename | USP |
SMILES string | CN(C)C1=CC=C2C(SC(C3=N2)= |
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. |
Application: |
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General description: | 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 ![]() ![]() |
Other Notes: | Sales restrictions may apply. |
Other Notes: | USP issued SDS can be found here ![]() ![]() |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H302 |
Precautionary statements | P301 + P312 + P330 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Colour Index Number | 52015 |
UNSPSC | 41116107 |