Antioxidant 245
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
36443-68-2
Chemical name
Antioxidant 245
Molecular formula
C34H50O8
Molecular weight
586.8 g/mol
Synonyms
TK 12627; Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate; Irganox 245; Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-,1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; (ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(3-(3-(tert-butyl)-4-hydroxy-5-methylphenyl)propanoate); Ethylenebis(oxyethylene) bis(3-(5-tert-butyl-4-hydroxy-m-tolyl)propionate); Ethylenebis(oxyethylene) bis[3-(5-tert-butyl-4-hydroxy-m-tolyl)propionate]; Antioxidant245; triethylene glycol bis-(3-(3'-tert-butyl-4'-hydroxy-5'-methylphenyl)propionate); Benzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,1'-(1,2-ethanediylbis(oxy-2,1-ethanediyl)) ester
InChIKey
QSRJVOOOWGXUDY-UHFFFAOYSA-N
PubChem CID
91620
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H332, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
Dry Powder; Large Crystals; Other Solid; Large Crystals
Catalog reference value; verify against supplier SDS before use.
XLogP
6.9
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.