New methylene blue
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
1934-16-3
Chemical name
New methylene blue
Molecular formula
C18H22ClN3S
Molecular weight
347.9 g/mol
Synonyms
Basic blue 24; New Methylene Blue N; Methylene Blue NN; C.I. Basic Blue 24; 3,7-Bis(ethylamino)-2,8-dimethylphenothiazin-5-ium chloride; Phenothiazin-5-ium, 3,7-bis(ethylamino)-2,8-dimethyl-, chloride; C.I. Basic Blue 24 (VAN); Sigma B-4631; CI 52030; C.I. 52030; Phenothiazin-5-ium,7-bis(ethylamino)-2,8-dimethyl-, chloride; [7-(azapropylidene)-2,8-dimethylphenothiazin-3-yl]ethylamine, chloride
InChIKey
SQHOAFZGYFNDQX-UHFFFAOYSA-N
PubChem CID
73518
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H312, H332
Catalog reference cue; confirm supplier documentation before use.
Physical property reference values are not available in the current MolGraph catalog record.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.