CAS Number1823-59-2
SynonymsODPA; 4,4-Oxydiphthalic anhydride; oxydiphthalicanhydride; MFCD00039144; 4,4''-OXYBISDIPHTHALIC ANHYDRIDE; EINECS 412-830-4; dianhydride of 3,4,3',4'-tetracarboxydiphenyl oxide; 4,4′-Oxydiphthalic anhydride; 3,3',4,4'-diphenylether-tetracarboxylic acid dianhydride; 4,4'-Oxydiphthalic dianhydride; 5,5'-Oxybis-1,3-isobenzofurandione; T56 BVOVJ GO- GT56 BVOVJ; 5,5'-Oxybis(isobenzofuran-1,3-dione); 5,5'-Oxybis(2-benzofuran-1,3-dione); 4,4'-Oxydiphthalic anhydride; 4,4'-Oxydiphthalic Acid
Molecular FormulaC16H6O7
Molecular Weight310.21
Purity97%
Density1.7±0.1 g/cm3
Boiling Point577.7±35.0 °C at 760 mmHg
Melting Point225-229 °C (lit.)
AppearanceAlmost white powder
EINECS412-830-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1823-59-2 |
| Catalog No. | 2A-9027529 |
| Chinese Name | 4,4'-联苯醚二酐 |
| Synonyms | ODPA; 4,4-Oxydiphthalic anhydride; oxydiphthalicanhydride; MFCD00039144; 4,4''-OXYBISDIPHTHALIC ANHYDRIDE; EINECS 412-830-4; dianhydride of 3,4,3',4'-tetracarboxydiphenyl oxide; 4,4′-Oxydiphthalic anhydride; 3,3',4,4'-diphenylether-tetracarboxylic acid dianhydride; 4,4'-Oxydiphthalic dianhydride; 5,5'-Oxybis-1,3-isobenzofurandione; T56 BVOVJ GO- GT56 BVOVJ; 5,5'-Oxybis(isobenzofuran-1,3-dione); 5,5'-Oxybis(2-benzofuran-1,3-dione); 4,4'-Oxydiphthalic anhydride; 4,4'-Oxydiphthalic Acid |
| Molecular Formula | C16H6O7 |
| Molecular Weight | 310.21 |
| Purity | 97 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 577.7±35.0 °C at 760 mmHg |
| Melting Point | 225-229 °C (lit.) |
| Appearance | Almost white powder |
| Storage Condition | Keep the container sealed and stored in a cool, dr |
| EINECS | 412-830-4 |
| HTC | 2932999099 |
| PubChem ID | 24874416 |
| MDL Number | MFCD00039144 |
| SMILES | O=C1OC(=O)c2cc(Oc3ccc4C(=O)OC(=O)c4c3)ccc12 |
| InChI | 1S/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16(20)23-14(10)18/h1-6H |
| InChI Key | QQGYZOYWNCKGEK-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | transportation |
| MSDS | msds/27529_1_1823_59_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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