Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Isobenzofurans
  7. Pyromellitic Dianhydride 98.0+%, TCI America™

Pyromellitic Dianhydride 98.0+%, TCI America™
SDP

Catalog No. B0040500G Shop All Tokyo Chemical Industry (TCI) Products
Change view
Click to view available options
Quantity:
25 g
100 g
500 g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
B0040500G 500 g
B004025G 25 g
B0040100G 100 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Catalog No. B0040500G Supplier TCI America Supplier No. B0040500G
Only null left
Add to Cart
Add to Cart

Chemical Identifiers

CAS 89-32-7
Molecular Formula C10H2O6
Molecular Weight (g/mol) 218.12
MDL Number MFCD00005005
InChI Key ANSXAPJVJOKRDJ-UHFFFAOYSA-N
Synonym pyromellitic dianhydride, pyromellitic anhydride, pyromellitic acid anhydride, 1,2,4,5-benzenetetracarboxylic anhydride, pyromellitic acid dianhydride, 1h,3h-benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetrone, pmda, benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetraone, unii-2z22t30qzq, 1,2,4,5-benzenetetracarboxylic dianhydride
PubChem CID 6966
IUPAC Name 5,11-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),8-triene-4,6,10,12-tetrone
SMILES O=C1OC(=O)C2=CC3=C(C=C12)C(=O)OC3=O

Specifications

Melting Point 286°C
Color White-Yellow
Boiling Point 400°C
Quantity 500 g
Formula Weight 218.12
Percent Purity ≥98.0% (T)
Physical Form Crystalline Powder
Chemical Name or Material Pyromellitic Dianhydride

Safety and Handling

EINECSNumber (3)-1287
RTECSNumber DB9300000
TSCA Yes
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.