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CAS RN: 948849-07-8 | Product Number: D5956
DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)
![Chemical Structure of DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)](/medias/structure-890-D5956.jpg-Tci-440?context=bWFzdGVyfHJvb3R8MjYzMDJ8aW1hZ2UvanBlZ3xhR0ZsTDJnek1TODVNelExT1RFM056UTNNak13TDNOMGNuVmpkSFZ5WlMwNE9UQXZSRFU1TlRZdWFuQm5YMVJqYVMwME5EQXw5NGJkM2VhYWU1NzNiMTdkNWFjMWI0M2YzNTA3NzIwY2YzZmRiYzk5ZWQxOGRiOWJmNzY0NzlkZjkwZWY3ZGJl "DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)")
![Thumbnail of DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)](/medias/structure-890-D5956.jpg-Tci-98?context=bWFzdGVyfHJvb3R8MjkwOHxpbWFnZS9qcGVnfGFHSm1MMmd6TkM4NU16UTFPVEUzT0RFeU56WTJMM04wY25WamRIVnlaUzA0T1RBdlJEVTVOVFl1YW5CblgxUmphUzA1T0F8NDJhMWIxZmM1NTQ3YmQzYjcwNjFkMmZlYjZiNzk0ZGIzNzBlZjUwMmFjMGU3ZTg3ZmI1ZGI5YTA0OGEzYjRjOA)
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![DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride)")
Purity: >85.0%(qNMR)
Synonyms:
- 5,5'-(9,19-Dimethyl-1,3,5,7,11,13,15,17-octaphenyl-2,4,6,8,10,12,14,16,18,20,21,22,23,24-tetradecaoxa-1,3,5,7,9,11,13,15,17,19-decasilapentacyclo[11.7.1.13,11.15,17.17,15]tetracosane-9,19-diyl)bis(hexahydro-4,7-methanoisobenzofuran-1,3-dione)
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 1G |
$234.00
|
Contact Us | Contact Us | 6 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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| Product Number | D5956 |
Purity / Analysis Method 
|
>85.0%(qNMR) |
| Molecular Formula / Molecular Weight | C__6__8H__6__4O__2__0Si__1__0 = 1,482.09 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| CAS RN | 948849-07-8 |
| Reaxys Registry Number | 33764940 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(qNMR) | min. 85.0 % |
| NMR | confirm to structure |
Properties (reference)
GHS
Related Laws:
Transport Information:
| HS Number | 2934.99.4400 |
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