| 122590-15-2 | 5-(4-Bromophenoxy)isobenzofuran-1,3-dione | | C14H7BrO4 | 319.106983423233 |
| 1529776-53-1 | 3-Nitrophthalic-d3 Anhydride | 3-硝基酞-D3酸酐 | C8D3NO5 | 196.13 |
| 85-44-9 | 1,3-dihydro-2-benzofuran-1,3-dione | 苯酐 | C8H4O3 | 148.115562438965 |
| 28418-88-4 | 4-Iodoisobenzofuran-1,3-dione | 4-碘异苯并呋喃-1,3-二酮 | C8H3IO3 | 274.012094736099 |
| 4821-94-7 | 5,6-Dimethoxyisobenzofuran-1,3-dione | 4,5-二甲氧基邻苯甲酸酐 | C10H8O5 | 208.167523384094 |
| 319-03-9 | 4-Fluorophthalic anhydride | 4-氟苯酐 | C8H3FO3 | 166.106025934219 |
| 641-70-3 | 3-Nitrophthalic anhydride | 3-硝基邻苯二甲酸酐 | C8H3NO5 | 193.113122224808 |
| 14963-96-3 | 4-Methoxyisobenzofuran-1,3-dione | 4-甲氧基-1,3-异苯并呋喃二酮 | C9H6O4 | 178.14154291153 |
| 82-73-5 | 4-Bromoisobenzofuran-1,3-dione | 4-溴苯酐 | C8H3BrO3 | 227.011621713638 |
| 4792-30-7 | 4-Methylisobenzofuran-1,3-dione | 3-甲基邻苯二甲酸酐 | C9H6O3 | 162.142142772675 |
| 17395-99-2 | 4-Aminoisobenzofuran-1,3-dione | 4-氨基异苯并呋喃-1,3-二酮 | C8H5NO3 | 163.130202054977 |
| 27550-59-0 | 5-hydroxy-1,3-dihydro-2-benzofuran-1,3-dione | 5-羟基异苯并呋喃-1,3-二酮 | C8H4O4 | 164.11496257782 |
| 118-45-6 | 4-Chlorophthalic anhydride | 4-氯代苯酐 | C8H3ClO3 | 182.560621500015 |
| 209324-66-3 | 3-Acetamido-4-nitrophthalic anhydride | | C10H6N2O6 | 250.164442539215 |
| 98946-53-3 | 4-ethoxy-1,3-dihydro-2-benzofuran-1,3-dione | (9ci)-4-乙氧基-1,3-异苯并呋喃二酮 | C10H8O4 | 192.168123245239 |
| 28418-89-5 | 5-iodo-1,3-dihydro-2-benzofuran-1,3-dione | 5-iodo-2-benzofuran-1,3-dione | C8H3IO3 | 274.012094736099 |
| 4540-48-1 | 1,3-Isobenzofurandione, 4,5,6,7-tetramethyl- | 1,3-异苯并呋喃二酮，4,5,6,7-四甲基- | C12H12O3 | 204.221883773804 |
| 652-12-0 | Tetrafluorophthalic Anhydride | 四氟苯二甲酸酐 | C8F4O3 | 220.077416419983 |
| 652-40-4 | 4,7-Difluoro-1,3-isobenzofurandione (Technical Grade, ~90%) | 3,6-二氟苯二甲酸酐 | C8H2F2O3 | 184.096489429474 |
| 117-08-8 | Tetrachlorophthalic Anhydride | 四氯苯二甲酸酐 | C8Cl4O3 | 285.895798683167 |
| 19438-61-0 | 4-Methylphthalic anhydryde | 4-甲基苯酐 | C9H6O3 | 162.142142772675 |
| 28281-76-7 | 5-methoxy-1,3-dihydro-2-benzofuran-1,3-dione | 5-甲氧基-异苯并呋喃-1,3-二酮 | C9H6O4 | 178.14154291153 |
| 777860-08-9 | 4,5-difluoro-1,3-dihydro-2-benzofuran-1,3-dione | 3,4-二氟邻苯二甲酸酐 | C8H2F2O3 | 184.096489429474 |
| 4466-59-5 | 4,7-dichloroisobenzofuran-1,3-dione | 3,6-二氯苯二甲酸酐 | C8H2Cl2O3 | 217.005680561066 |
| 75935-32-9 | Phthalic Acid Anhydride-d4 | 酞酸酐-d4 | C8H4O3 | 152.140209197998 |
| 117-21-5 | 3-Chlorophthalic anhydride | 3-氯代苯酐 | C8H3ClO3 | 182.560621500015 |
| 32703-79-0 | 5-(tert-Butyl)isobenzofuran-1,3-dione | 4-叔丁基邻苯二甲酸酐 | C12H12O3 | 204.221883773804 |
| 81742-10-1 | 3,6-Dichlorotrimellitic anhydride | 3,6-二氯偏苯三酸酐 | C9H2Cl2O5 | 261.015181064606 |
| 37418-88-5 | 3-Hydroxyphthalic anhydride | 3-羟基苯二甲酸酐 | C8H4O4 | 164.11496257782 |
| 86-90-8 | 4-Bromo Phthalic anhydride | 4-溴代苯酐 | C8H3BrO3 | 227.011621713638 |
| 5463-50-3 | 4,7-dimethyl-1,3-dihydro-2-benzofuran-1,3-dione | 4,7-二甲基-2-苯并呋喃-1,3-二酮 | C10H8O3 | 176.168723106384 |
| 26238-14-2 | 5-(Trifluoromethyl)isobenzofuran-1,3-dione | 5-(三氟甲基)异苯并呋喃-1,3-二酮 | C9H3F3O3 | 216.113533258438 |
| 22235-04-7 | 4-(Acetylamino)phthalic Anhydride | | C10H7NO4 | 205.166882753372 |
| 1239918-30-9 | Phthalic Acid Anhydride-13C2 | Phthalic Acid Anhydride-13C2 | C8H4O3 | 148.115562438965 |
| 942-06-3 | 4,5-Dichlorophthalic anhydride | 4,5-二氯苯酐 | C8H2Cl2O3 | 217.005680561066 |
| 18959-30-3 | 4,5-Difluorophthalic anhydride | 4,5-二氟邻苯二甲酸酐 | C8H2F2O3 | 184.096489429474 |
| 1609071-04-6 | 5,6-Bis((4-methoxybenzyl)oxy)isobenzofuran-1,3-dione | 5,6-Bis((4-methoxybenzyl)oxy)isobenzofuran-1,3-dione | C24H20O7 | 420.4114 |
| 955-16-8 | 5-Phenylisobenzofuran-1,3-dione | 5-苯基异苯并呋喃-1,3-二酮 | C14H8O3 | 224.211524009705 |
| 119389-05-8 | 4-Phenylethynylphthalic Anhydride | 4-苯基乙炔基邻苯二甲酸酐 | C16H8O3 | 248.232924461365 |
| 52256-85-6 | 1,3-Isobenzofurandione,5,5'-[thiobis(4,1-phenyleneoxy)]bis- | 4,4-(3,4-二羧基苯氧基)二苯基硫化物二酐 | C28H14O8S | 510.470966815948 |
| 29638-13-9 | 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic Acid Phenylmethyl Ester | | C16H10O5 | 282.247604846954 |
| 5840-65-3 | 5-(Benzyloxy)isobenzofuran-1,3-dione | | C15H10O4 | 254.237504482269 |
| 4670-17-1 | 1,3-Isobenzofurandione,4,6-dimethoxy- | 3,5-二甲氧基邻苯二甲酸酐 | C10H8O5 | 208.167523384094 |
| 652-39-1 | 3-Fluorophthalic anhydride | 3-氟邻苯二甲酸酐 | C8H3FO3 | 166.106025934219 |
| 73819-76-8 | 5-Ethynylisobenzofuran-1,3-dione | 乙炔基苯酐 | C10H4O3 | 172.136962890625 |
| 5999-20-2 | 4,5-Dimethyl-phthalic Acid Anhydride | 5,6-二甲基-2-苯并呋喃-1,3-二酮 | C10H8O3 | 176.168723106384 |
| 130129-51-0 | 1,3-Isobenzofurandione, 4,5,7-trifluoro- | 1,3-异苯并呋喃二酮，4,5,7-三氟- | C8HF3O3 | 202.086952924728 |
| 7073-35-0 | 5-Isobenzofurancarboxaldehyde,1,3-dihydro-1,3-dioxo- | 5-异苯并呋喃甲醛，1,3-二氢-1,3-二氧代- | C9H4O4 | 176.12566280365 |
| 80940-33-6 | 1,3-Isobenzofurandione, polymer with 1,5-pentanediol, di-2-propenoate | 1,3-异苯并呋喃二酮与1,5-戊二醇二(2-丙烯酸)酯的聚合物 | C19H20O7 | 360.357906341553 |
| 102539-99-1 | 1,3-Isobenzofurandione,4-ethyl- | 1,3-异苯并呋喃二酮，4-乙基- | C10H8O3 | 176.168723106384 |
