Product Details
| Product Name: 1,2-Cyclopentanedicarboxylic anhydride | CAS No.: 5763-49-5 |
| Min. Order: 1KG | Purity: 99%, 99.5% Sublimated |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
1. Materials information
| Name | Tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 289.2±9.0 °C at 760 mmHg |
| Melting Point | 65-75℃ |
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.137 |
| Flash Point | 140.4±15.9 °C |
| Exact Mass | 140.047348 |
| PSA | 43.37000 |
| LogP | -0.32 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.514 |
| Hazard Codes | Xi |
|---|
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.


3. Shipping & Delivery
By Express
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost

By Air
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost

By Sea
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost

4. Contact information
For more details, pls contact us freely.
Email address: elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
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