Terephthalaldehyde
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
623-27-8
Chemical name
Terephthalaldehyde
Molecular formula
C8H6O2
Molecular weight
134.13 g/mol
Synonyms
1,4-Benzenedicarboxaldehyde; Terephthaldehyde; Terephthaldicarboxaldehyde; 1,4-Phthalaldehyde; P-DIFORMYLBENZENE; HSDB 8458; 1,4-TEREPHTHALDICARBALDEHYDE; 1,4-DICARBOXALDEHYDE-BENZENE; pPhthalaldehyde; pFormylbenzaldehyde; 4formylbenzaldehyde; 1,4Diformylbenzene
InChIKey
KUCOHFSKRZZVRO-UHFFFAOYSA-N
PubChem CID
12173
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Melting Point
117.0 °C
Catalog reference value; verify against supplier SDS before use.
Boiling Point
246.0 °C
Catalog reference value; verify against supplier SDS before use.
Water Solubility
200 mg/L
Catalog reference value; verify against supplier SDS before use.
XLogP
0.9
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.