| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| B109610-25g | 25g | In stock | $18.90 | |
| B109610-100g | 100g | In stock | $52.90 | |
| B109610-500g | 500g | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $215.90 |
| Synonyms | 2420-87-3|3,3',4,4'-Biphenyltetracarboxylic dianhydride|4,4'-Biphthalic anhydride|[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone|[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone|4,4'-Biphthalic dianhydride|BPDA|3,3,4,4-Biphenyltetracarboxylic Dianhydride|5,5'-bi-2-ben |
|---|---|
| Specifications & Purity | 97% |
| Storage Temp | Room temperature,Argon charged,Desiccated |
| Shipped In | Normal |
| Pubchem Sid | 488185113 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488185113 |
| IUPAC Name | 5-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione |
| INCHI | InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h1-6H |
| InChi Key | WKDNYTOXBCRNPV-UHFFFAOYSA-N |
| Canonical SMILES | C1=CC2=C(C=C1C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O |
| Isomeric SMILES | C1=CC2=C(C=C1C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O |
| WGK Germany | 3 |
| PubChem CID | 75494 |
| Molecular Weight | 294.22 |
| Reaxy-Rn | 292887 |
Enter Lot Number to search for COA:
To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2401312 | Certificate of Analysis | Jun 19, 2024 | B109610 |
| H2401313 | Certificate of Analysis | Jun 19, 2024 | B109610 |
| C2303391 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| C2303393 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| C2303394 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| C2303395 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| C2303396 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| C2303397 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| E2416071 | Certificate of Analysis | Feb 20, 2023 | B109610 |
| Sensitivity | Moisture sensitive. |
|---|---|
| Melt Point(°C) | 299-305°C |
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P312:Call a POISON CENTER or doctor/... if you feel unwell. P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P362:Take off contaminated clothing. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P337+P313:IF eye irritation persists: Get medical advice/attention. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. |
| WGK Germany | 3 |
| Reaxy-Rn | 292887 |
Starting at $9.90
