Basic information
- CAS
3088-15-1- Standard SMILES
O=C(c1ccccc1)c1cc(C(=O)c2ccccc2)c(O)cc1O- InChIKey
GOZHNJTXLALKRL-UHFFFAOYSA-N- Molecular formula
- C20H14O4
- Average molar mass
- 318.3 g/mol
- Monoisotopic mass
- 318.08920892
Names & identifiers
- Preferred name
- 4,6-Dibenzoylresorcinol
- IUPAC
- (5-benzoyl-2,4-dihydroxyphenyl)-phenylmethanone
- English name
- 4,6-DIBENZOYLRESORCINOL
- Molecular formula
- C20H14O4
- Molecular weight
- 318.32
Names & synonyms
4,6-DIBENZOYLRESORCINOL3088-15-1UNII-EZ144MXH9VEZ144MXH9VMethanone, (4,6-dihydroxy-1,3-phenylene)bis(phenyl-DTXSID0062842RESORCINOL, 4,6-DIBENZOYL-Methanone, (4,6-dihydroxy-1,3-phenylene)bis[phenyl-1,3-DIBENZOYL-4,6-DIHYDROXYBENZENE5-BENZOYL-2,4-DIHYDROXYBENZOPHENONERefChem:96615DTXCID3038276
Show more names
6-dibenzoylresorcinol4,6-Dibenzylresorcinol4,6-dibenzoyl-m-benzendiphenol
638-994-9(5-benzoyl-2,4-dihydroxyphenyl)-phenylmethanone(4,6-Dihydroxy-1,3-phenylene)bis(phenylmethanone)4,6-dibenzoylbenzene-1,3-diolMFCD00046065Methanone, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis[1-phenyl-Methanone, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis(1-phenyl-dibenzoyl-resorcinol
Database identifiers
- CAS
3088-15-1- PubChem CID
- 520495
- DTXSID
DTXSID0062842- UNII
- EZ144MXH9V
- EC Number
- 638-994-9
- Nikkaji
- J644.985I
Properties
Computed structural properties
- XLogP
- 5
- Topological polar surface area
- 74.6 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 4
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 409
Experimental & physicochemical properties
Physical DescriptionDry Powder
Physicochemical properties
- Melting point
- 150 ℃ · 150℃
- Boiling point
- 549.6 · 549.6±38.0 °C(Predicted)
- Density
- 1.312 · 1.312
- pka
- 5.62 · 5.62±0.48(Predicted)
- FDA UNII
- 144 MXH9V · EZ144MXH9V
- EPA Substance Registry System
- Methanone, (4,6-dihydroxy-1,3-phenylene)bis[phenyl- (3088-15-1)
- Symbol(GHS)
- 9 · GHS09
- Signal word
- Warning
- Hazard statements
- 410 · H410-H400
- Precautionary statements
- 273 · P273-P391-P501-P273-P391-P501
- TSCA
- TSCA listed
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 (28.6%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Methanone, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis[1-phenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methanone, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis[1-phenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and CategoriesSkin Irrit. 2 (28.6%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS09
- Hazard statements
- H410-H400
- Precautionary statements
- P273-P391-P501-P273-P391-P501
Chemistry & industry
Uses & manufacturing
U.S. Production2023: <50,000 lb
Industry UsesUV stabilizer
General Manufacturing Information
All Other Chemical Product and Preparation Manufacturing
Methanone, 1,1'-(4,6-dihydroxy-1,3-phenylene)bis[1-phenyl-: ACTIVE
Applications
Uses4,6-Dibenzoylresorcinol is a phenol[1].
Preparation methods
PreparationPreparation by saponification of 4,6-di-–(benzoyloxy)-1,3-dibenzoylbenzene (SM) with potassium hydroxide in refluxingethanol The keto ester SM was obtained by acylation of resorcinol dibenzoate with benzoyl chloride in the presence of zinc chloride at 100–120° during several days.
Suppliers30 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
普善实业（陕西）有限公司029-81310890 18165209495 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海药诚医药科技合伙企业（有限合伙）400-6181121 18616381138 · [email protected]
Related reactions
2 records
Compound notes
Loading…