cis-1,2,3,6-Tetrahydrophthalic anhydride 935-79-5
cis-1,2,3,6-Tetrahydrophthalic anhydride (CAS 935-79-5, C8H8O3), is a colorless solid, widely used in the production of various resins and polymers. It has a cyclic structure and is an important intermediate in the synthesis of alkyd resins, polyester resins, and epoxy resins. cis-1,2,3,6-Tetrahydrophthalic anhydride exhibits excellent heat resistance, chemical stability, and adhesion properties, making it suitable for applications in the coatings, adhesives, and composites industries. It plays a crucial role in enhancing the durability and performance of these materials, especially in high-temperature environments.
| Chemical Name | cis-1,2,3,6-Tetrahydrophthalic anhydride |
| CAS Registry Number | 935-79-5 |
| PubChemID | 98495 |
| Molecular Weight | 152.15 |
| PSA | 43.37000 |
| LogP | 0.65220 |
| EINECS | 213-308-7 |
| Molecular Formula | C8H8O3 |
Synonyms
- 1,3-isobenzofurandion,3a,4,7,7a-tetrahydro-,cis-
- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, (3aR,7aS)-rel-
- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, cis-
- 1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-, cis-
- 3-Isobenzofurandione,3a,4,7,7a-tetrahydro-,cis-1
- 4,7,7a-tetrahydro-3-isobenzofurandioncis-3a
- 4-Cyclohexene-1,2-dicarboxylic anhydride, cis-
- 4-Cyclohexene-1,2-dicarboxylic anhydride, cis- (8CI)
- cis-1,2,3,6-Tetrahydrophthalic acid anhydride
- cis-3a,4,7,7a-Tetrahydro-1,3-isobenzofurandione
- CIS-4-CYCLOHEXEN-1,2-DIMETHANOIC ANHYDRIDE
- cis-4-Cyclohexene-1,2-dicarboxylic acid anhydride
- cis-4-Cyclohexene-1,2-dicarboxylic anhydride
- cis-4-Cyclohexene-1,2-dicarboxylicacid anhydride
- CIS-4-TETRAHYDROPHTHALIC ANHYDRIDE
- cis-D4-Tetrahydrophthalic anhydride
- CIS-DELTA4-TETRAHYDROPHTHALIC ANHYDRIDE
- CIS-THPA
- cis-Δ4-Tetrahydrophthalic anhydride
- meso-1,2,3,6-Tetrahydrophthalic anhydride
- NSC 49672
- rel-(3aR,7aS)-3a,4,7,7a-Tetrahydro-1,3-isobenzofurandione
935-79-5 Properties
- Density 1.2143 (rough estimate)
- Boiling Point 234.6°C (rough estimate)
- Flash Point 156 °C
- Melting Point 98 °C
- Vapour 0.001mmHg at 25°C
- Refractive Index 1.529
- HS Code 29173990
935-79-5 Safety Infomation
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- Safety Statements 22-24-26-37/39-61-52/53-42/43-41
- Risk Statements 41-42/43-52/53
- HazardClass 8
- Hazard Note H317-H318-H334-H412
- PackingGroup III
- Transport UN 2698 8/PG 3
935-79-5 NMR Specturm
935-79-5 Suppliers
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1YR
- TETRAHYDROPHTHALIC ANHYDRIDECAS No:85-43-8
- tetrahydrophthalic anhydrideCAS No:26266-63-7
- Methyl tetrahydrophthalic anhydrideCAS No:19438-64-3
- 3,4,5,6-Tetrahydrophthalic anhydrideCAS No:2426-02-0
- 1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE-3,3,4,5,6,6-D6CAS No:89614-23-3
- EXO-3,6-EPOXY-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDECAS No:6118-51-0
- EXO-3,6-EPOXY-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDECAS No:6766-44-5
- DIMETHYL CIS-1,2,3,6-TETRAHYDROPHTHALATECAS No:4841-84-3
- 1,2,3,6-Tetrahydrophthalic anhydride, oligomeric reaction products with 2,2-dimethylpropane-1,3-diolCAS No:36621-20-2
- Diallyl TetrahydrophthalateCAS No:7495-85-4
- CIS-ACONITIC ANHYDRIDECAS No:6318-55-4
- CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDECAS No:13149-00-3
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