1740-56-3
1740-56-3 structure
- Name: Pentamethylene dicarboxylic acid diamide
- Chemical Name: heptanediamide
- CAS Number: 1740-56-3
- Molecular Formula: C7H14N2O2
- Molecular Weight: 158.19800
- Create Date: 2017-03-30 07:08:02
- Modify Date: 2024-01-27 19:41:05
| Name | heptanediamide |
|---|---|
| Synonyms |
pentane-1,5-biscarboxamide
Pimelinsaeure-diamid 1,5-Pentanedicarboxamide diamino pimelic acid Pentamethylene dicarboxylic acid diamide Heptandiamid Pimelamide |
| Density | 1.085g/cm3 |
|---|---|
| Boiling Point | 470ºC at 760 mmHg |
| Molecular Formula | C7H14N2O2 |
| Molecular Weight | 158.19800 |
| Flash Point | 238ºC |
| Exact Mass | 158.10600 |
| PSA | 86.18000 |
| LogP | 1.30810 |
| Vapour Pressure | 5.26E-09mmHg at 25°C |
| Index of Refraction | 1.483 |
| HS Code | 2924199090 |
|---|
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |