CYCLODODECYLAMINE
- CAS NO.：1502-03-0
- Empirical Formula: C12H25N
- Molecular Weight: 183.33
- MDL number: MFCD00003718
- EINECS: 216-118-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is CYCLODODECYLAMINE?
Chemical properties
CLEAR SLIGHTLY YELLOW LIQUID AFTER MELTING
Production Methods
Cyclododecylamine is produced by reduction of cyclododecanone oxime with sodium and an alcohol, by catalytic reduction of nitrocyclododecane with hydrogen, by Ritter reaction of cyclododecene with hydrocyanic acid, or by hydrogenation of cyclododecanone under amination conditions. The reaction of cyclododecylamine with propylene oxide leads to a product that can undergo cyclization to give the fungicide Dodemorph (BASF). The compound behaves chemically as a primary amine.
Purification Methods
It can be purified via the hydrochloride salt m 274-275o (from EtOH) or the picrate m 232-234o, and the free base is distilled preferably at water-pump vacuum [Prelog et al. Helv Chim Acta 33 365 1950].
Properties of CYCLODODECYLAMINE
| Melting point: | 27-29 °C(lit.) |
| Boiling point: | 122-124 °C7 mm Hg(lit.) |
| Density | 0.9093 (rough estimate) |
| refractive index | 1.487-1.489 |
| Flash point: | 250 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | 10.98±0.20(Predicted) |
| CAS DataBase Reference | 1502-03-0(CAS DataBase Reference) |
| EPA Substance Registry System | Cyclododecanamine (1502-03-0) |
Safety information for CYCLODODECYLAMINE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for CYCLODODECYLAMINE
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