Category > Chemicals > Heterocyclic Building Blocks > Heterocyclic Phthalic anhydrides
Apollo offers a wide selection of Heterocyclic Phthalic anhydrides for your R&D needs, with many products unique to Apollo. By selecting the flag below, you can see items which are available from stock in both our UK and US warehouses.
Catalogue No: OR60036
CAS Number: 5466-84-2
MDL Number: MFCD00005922
Purity: 98%
Synonym(s): 5-Nitroisobenzofuran-1,3-dione, 5-Nitrobenzo[c]furan-1,3-dione, 5-Nitro-2-benzofuran-1,3-dione
Catalogue No: OR63021
CAS Number: 641-70-3
MDL Number: MFCD00005921
Purity: 98%
Synonym(s): 4-Nitrobenzo[c]furan-1,3-dione, 4-Nitro-2-benzofuran-1,3-dione, 4-Nitroisobenzofuran-1,3-dione
Catalogue No: OR63040
CAS Number: 1204-28-0
MDL Number: MFCD00005924
Purity: 95+%
Synonym(s): 1,3-Dihydro-1,3-dioxo-2-benzofuran-5-carbonyl chloride, 1,3-Dihydro-1,3-dioxoisobenzofuran-5-carbonyl chloride, 4-(Chlorocarbonyl)phthalic acid anhydride, 5-(Chlorocarbonyl)-1,3-dihydro-1,3-dioxo-2-benzofuran, Trimellitic acid anhydride chloride, Benzene-1,2,4-tricarboxylic acid 1,2-anhydride 4-chloride
Catalogue No: OR906027
CAS Number: 28281-76-7
MDL Number: MFCD02670942
Purity: 97%
Catalogue No: OR919135
CAS Number: 19438-61-0
MDL Number: MFCD00041856
Purity: 99%
Catalogue No: OR925180
CAS Number: 4792-30-7
MDL Number: MFCD00047316
Purity: 98%
Catalogue No: OR964928
CAS Number: 82-73-5
MDL Number: MFCD09800402
Purity: 97%
Catalogue No: PC1162
CAS Number: 18959-30-3
MDL Number: MFCD08695033
Purity: 98+%
Synonym(s): 5,6-Difluoro-2-benzofuran-1,3-dione, 5,6-Difluoroisobenzofuran-1,3-dione
Catalogue No: PC2219
CAS Number: 124592-05-8
MDL Number: MFCD08458066
Catalogue No: PC4179N
CAS Number: 652-39-1
MDL Number: MFCD00039696
Purity: 97%
Catalogue No: PC4179R
CAS Number: 319-03-9
MDL Number: MFCD00191363
Purity: 97%
Synonym(s): 5-Fluoro-2-benzofuran-1,3-dione, 5-Fluorobenzo[c]furan-1,3-dione, 5-Fluoroisobenzofuran-1,3-dione
Catalogue No: PC4755
CAS Number: 1107-00-2
MDL Number: MFCD00039143
Purity: 99%
Apollo offers a wide selection of Heterocyclic Phthalic anhydrides for your R&D needs, with many products unique to Apollo. By selecting the flag below, you can see items which are available from stock in both our UK and US warehouses.