Name | Behenic Acid |
Synonyms | B95 behenic B95(acid) docosanoic Behensαure Docosansαure BEHENIC ACID Behenic Acid Hydrofol acid n-docosanoate Docosanoic acid 1-docosanoicacid 1-Docosanoic acid N-DOCOSANOIC ACID CARBOXYLIC ACID C22 Iron(III) arsenite, pentahydrate Iron(III) o-arsenite, pentahydrate |
CAS | 112-85-6 |
EINECS | 204-010-8 |
InChI | InChI=1/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24) |
InChIKey | UKMSUNONTOPOIO-UHFFFAOYSA-N |
Molecular Formula | C22H44O2 |
Molar Mass | 340.58 |
Density | d4100 0.8221 |
Melting Point | 72-80°C(lit.) |
Boling Point | 306°C 60mm |
Flash Point | 306°C/60mm |
Water Solubility | Soluble in DMF (~3 mg/ml), hot methanol, water (0.15 mg/ml at 25°C), chloroform, and ethanol (2.18 mg/ml at 25°C). |
Solubility | Insoluble in water, slightly soluble in ether and ethanol. Non-toxic. Solubility in water: 0.102g/100g water, soluble in 90% ethanol (17 c). |
Vapor Presure | 0Pa at 25℃ |
Appearance | White white crystal or powder |
Color | White to slightly yellow |
Merck | 14,1023 |
BRN | 1792887 |
pKa | 4.78±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Stability | Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. |
Refractive Index | nD100 1.4270 |
MDL | MFCD00002807 |
Physical and Chemical Properties | Colorless needle-like crystals or waxy solid. Insoluble in water, insoluble in methanol. In the form of glycerides in hardened vegetable oil and hardened fish oil, peanut oil, rapeseed, mustard seed oil is also present in a small amount. |
Use | Used in the manufacture of behenol, behenic acid ester, behenic acid amide, widely used in textile, petroleum, detergent, cosmetics and other industries |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | - |
TSCA | Yes |
HS Code | 29159000 |
Reference Show more | 1. [IF=0.992] Shuai Wang et al."Anti-lung cancer activity of Schizonepetae Spica extract and identification of its compounds by ultra-performance liquid chromatography coupled with quadrupole-time-of-flight mass spectrometry."Journal Of Liquid Chromatography & Related |
LogP | 4.121-9.91 at 25℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
behenic acid | dicaric acid, also known as behenic acid, is a saturated linear docarbonic acid obtained by hydrogenation of the double bond in the erucic acid molecule. Its unique characteristics are incomparable to other saturated fatty acids. Behenic acid is a raw material for making amides, amides, etc, its derivatives are widely used in the plastic industry, metal manufacturing industry, food industry, pharmaceutical industry and cosmetics industry. Behenic acid can be used as a pharmaceutical fungicide, agricultural insecticide, cosmetic additive. Used as a finishing softener in the textile industry. Its silver salt is used as a heat-developing sexy light material and can be made into "dry silver paper". Ammonium salt has anti-corrosion effect and can prevent algae from adhering to the ship. |
biological activity | Docosanoic acid is a saturated fatty acid that is difficult to absorb and can increase human cholesterol levels. |
use | used for organic synthesis used for manufacturing behenol, behenate ester, behenate amide, widely used in textile, petroleum, detergent, cosmetics and other industries used for manufacturing behenol, ester, amide, cosmetics, textile, petroleum, detergent and so on. Plasticizers, stabilizers. |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |