Phosphoric acid, bis(1,1-dimethylethyl) ester
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
33494-81-4
Chemical name
Phosphoric acid, bis(1,1-dimethylethyl) ester
Molecular formula
C8H19O4P
Molecular weight
210.21 g/mol
Synonyms
Di-tert-butyl phosphate; Di-tert-butyl hydrogen phosphate; Di-t-butyl phosphoric acid; BIS(TERT-BUTOXY)PHOSPHINIC ACID; Phosphoric acid di-tert-butyl ester; DI-TERT-BUTYL PHOSPHORIC ACID; di-t-butyl phosphate; Di(tert-butyl) hydrogen phosphate; Phosphoric acid, di-tert-butyl ester
InChIKey
YEWZQCDRZRYAEB-UHFFFAOYSA-N
PubChem CID
429756
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H314, H318
Catalog reference cue; confirm supplier documentation before use.
XLogP
1
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.