22890-21-7
22890-21-7 structure
- Name: isostearic acid
- Chemical Name: 2-heptylundecanoic acid
- CAS Number: 22890-21-7
- Molecular Formula: C18H36O2
- Molecular Weight: 284.47700
- Catalog: analytical chemistry food safety Fatty acid, fatty acid methyl ester
- Create Date: 2018-04-11 08:00:00
- Modify Date: 2026-07-03 13:23:16
| Name | 2-heptylundecanoic acid |
|---|---|
| Synonyms |
2-heptyl-undecanoic acid
UNII-E2U1CDE0CQ HTADECANE-8-CBOXYLIC ACID 2-Htylundecanoic Acid isosteicacidhtylundecanoicacid) 2-Heptylundecansaeure Undecanoic acid,2-heptyl Isosteic acid (=2n-Htylundecanoic acid) 2-N-HTYLUNDECANOIC ACID Diadol 18Ga 2-Heptylundecanoic Acid Heptadecane-8-carboxylic Acid HA 18Ga Htadecane-8-cboxylic Acid 2-Htylundecanoic Acid 2-N-HTYLHENDECANOIC ACID 2-htylundecanoicaci ISOSTEIC ACID (=2-N-HTYLUNDECANOIC ACID) Undecanoic acid, 2-htyl I0281 |
| Density | 0.88 g/cm3 |
|---|---|
| Boiling Point | 183ºC 5mm |
| Molecular Formula | C18H36O2 |
| Molecular Weight | 284.47700 |
| Flash Point | 165ºC |
| Exact Mass | 284.27200 |
| PSA | 37.30000 |
| LogP | 6.18840 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.455 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2915701000 |
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |