Name | Cyclododecanone |
Synonyms | NSC 77116 HSDB 5762 Cyclododecanon CYCLODODECANONE Cyclododecanone 1-Cyclododecanone CYCLODODECAN-1-ONE CDON),Cyclododecano Cyclododecanone (CDON) |
CAS | 830-13-7 |
EINECS | 212-595-6 |
InChI | InChI=1/C12H22O/c13-12-10-8-6-4-2-1-3-5-7-9-11-12/h1-11H2 |
Molecular Formula | C12H22O |
Molar Mass | 182.3 |
Density | 0.906 g/mL at 25 °C (lit.) |
Melting Point | 59-61 °C (lit.) |
Boling Point | 85 °C/1 mmHg (lit.) |
Flash Point | 118 °C |
Water Solubility | 26mg/L at 20℃ |
Solubility | 0.045g/l |
Vapor Presure | <1 hPa (20 °C) |
Appearance | Adhering Crystals |
Color | Colorless to white |
BRN | 508621 |
Storage Condition | Store below +30°C. |
Refractive Index | 1.4571 (estimate) |
MDL | MFCD00003722 |
Physical and Chemical Properties | Melting Point 59 ℃, boiling point 126-128 ℃(1.6kPa), relative density 0.9059(66/4 ℃), refractive index 1.4571(60 ℃), flash point 120 ℃. |
Hazard Symbols | N - Dangerous for the environment |
Risk Codes | R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R53 - May cause long-term adverse effects in the aquatic environment R51 - Toxic to aquatic organisms |
Safety Description | S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | UN 3077 9/PG 3 |
WGK Germany | 2 |
RTECS | GU2301520 |
TSCA | Yes |
HS Code | 2914 29 00 |
Hazard Class | 9 |
Packing Group | III |
Toxicity | LD50 orally in Rabbit: > 2500 mg/kg |
LogP | 4.1 at 20℃ |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | raw materials for organic synthesis. Cyclododecanone oxime, an intermediate of nylon -12, can be obtained by The oximation of the sulfates. |
production method | obtained by catalytic dehydrogenation of cyclodecanediol at a temperature of 245-255 °c. |
spontaneous combustion temperature | 230°C |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |