Erythromycin
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
114-07-8
Chemical name
Erythromycin
Molecular formula
C37H67NO13
Molecular weight
733.9 g/mol
Synonyms
Erythromycin A; Abomacetin; Emgel; Erymax; Ilotycin; Eritromicina; Erythromycine; Erythromycinum; Robimycin; Eryderm; Erythromycin base; Erycette
InChIKey
ULGZDMOVFRHVEP-RWJQBGPGSA-N
PubChem CID
12560
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H319
Catalog reference cue; confirm supplier documentation before use.
pKa
8.8–8.9
Catalog reference value; verify against supplier SDS before use.
Refractive Index
1.49
Catalog reference value; verify against supplier SDS before use.
XLogP
2.7
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.