Tetraphenylphthalic anhydride
Basic information
- CAS
4741-53-1- Standard SMILES
O=C1OC(=O)c2c1c(-c1ccccc1)c(-c1ccccc1)c(-c1ccccc1)c2-c1ccccc1- InChIKey
RSKXGCFFFZIWNC-UHFFFAOYSA-N- Molecular formula
- C32H20O3
- Average molar mass
- 452.5 g/mol
- Monoisotopic mass
- 452.1412445
Names & identifiers
- Preferred name
- Tetraphenylphthalic anhydride
- IUPAC
- 4,5,6,7-tetraphenyl-2-benzofuran-1,3-dione
- English name
- TETRAPHENYLPHTHALIC ANHYDRIDE
- Molecular formula
- C32H20O3
- Molecular weight
- 452.5
Names & synonyms
Tetraphenylphthalic anhydride4741-53-1EINECS 225-253-61,3-Isobenzofurandione, 4,5,6,7-tetraphenyl-DTXSID90197130NSC 46729RefChem:188847DTXCID00119621225-253-6RSKXGCFFFZIWNC-UHFFFAOYSA-N4,5,6,7-tetraphenylisobenzofuran-1,3-dione4,5,6,7-Tetraphenyl-2-benzofuran-1,3-dione
Show more names
etraphenylphthalic anhydrideTetraphenylethylene dianhydrideTetraphenylphthalic anhydride, 97+%4,5,6,7-tetra(phenyl)-2-benzofuran-1,3-dione4,5,6,7-tetra(phenyl)isobenzofuran-1,3-quinone1,3-Dihydro-4,5,6,7-tetraphenyl-1,3-isobenzofurandione
G9C5LSE3VV3,4,5,6-Tetraphenylphthalic anhydrideMFCD00044504NSC-46729C32H20O3NSC46729UNII-G9C5LSE3VVSCHEMBL2778432
Database identifiers
- CAS
4741-53-1- PubChem CID
- 78478
- DTXSID
DTXSID90197130- UNII
- G9C5LSE3VV
- EC Number
- 225-253-6
- Nikkaji
- J236.607J
Properties
Computed structural properties
- XLogP
- 7.8
- Topological polar surface area
- 43.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 4
- Heavy atoms
- 35
- Formal charge
- 0
- Complexity
- 674
Experimental & physicochemical properties
Endocrine DisruptorsPotential endocrine disrupting compound
Physicochemical properties
- Melting point
- 293 · 293-297 °C
- Boiling point
- 519.95 °C · 519.95°C (rough estimate)
- Density
- 1.1056 · 1.1056 (rough estimate)
- refractive index
- 1.55 · 1.5500 (estimate)
- storage temp.
- Store at room temperature
- Appearance
- White to yellow Solid
- Sensitive
- Moisture Sensitive
- BRN
- 353504 · 353504
- FDA UNII
- 9 C5LSE3VV · G9C5LSE3VV
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- F
- 21
- wgk
- 3
- tsca
- Yes
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
2 records
Compound notes
Loading…