Name | Dodecanenitrile |
Synonyms | CLONAL Lauronitrile LAURONITRILE Lauric nitrile DODECANENITRILE Dodecanonitrile DODECANONITRILE 1-CYANOUNDECANE 1-Cyanoundecane Dodecanenitrile N-UNDECYL CYANIDE Decylacetonitrile N-DODECANENITRILE Lauric acid nitrile DODECANOIC ACID,NITRILE |
CAS | 2437-25-4 |
EINECS | 219-440-1 |
InChI | InChI=1/C12H23N/c1-2-3-4-5-6-7-8-9-10-11-12-13/h2-11H2,1H3 |
Molecular Formula | C12H23N |
Molar Mass | 181.32 |
Density | 0.827g/mLat 25°C(lit.) |
Melting Point | 4°C |
Boling Point | 198°C100mm Hg(lit.) |
Flash Point | >230°F |
Water Solubility | Insoluble in water. |
Vapor Presure | 13.332hPa at 140.47℃ |
Appearance | clear liquid |
Specific Gravity | 0.83 |
Color | Colorless to Light yellow to Light orange |
Exposure Limit | NIOSH: IDLH 25 mg/m3 |
BRN | 970348 |
Storage Condition | Store below +30°C. |
Refractive Index | n20/D 1.436(lit.) |
Physical and Chemical Properties | Colorless oily liquid. Melting point of 4 ℃, boiling point of 252 ℃, relative density of 825-0.438, refractive index of 1.433-1., flash point of 93 ℃, soluble in ethanol or oil. There is a mild woody aroma, a dry round grapefruit and orange citrus aroma, and a micro-fat-aldehyde aroma. Long-lasting aroma. |
Hazard Symbols | Xn - Harmful |
Risk Codes | 20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. |
UN IDs | UN 3276 6.1/PG 3 |
WGK Germany | 2 |
RTECS | JR2600000 |
TSCA | Yes |
HS Code | 29269095 |
Hazard Class | 9 |
LogP | 4.77 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | can be used as a powerful aroma diffuser for soap essence, and as a modifier for head fragrance for aldehyde fragrance, wood fragrance, citrus or faint fragrance. Keep citrus and bergamot aromas in cologne. It is very good in male tobacco, leather and cologne. The dosage can reach 5%. Dodecanitrile has the fruity aroma of citrus, grape and pomelo, and is used as a raw material for soap, lotion and cosmetic essence. |
Production method | It is prepared by the reaction of lauric acid and urea, or the reaction of diamine and nickel peroxide. |