N,N-Dimethyldodecylamine(CAS 112-18-5)
UN No.:
UN 2735 8 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 25ML | In Stock | 3 USD
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| 97% | RG | 100ML | In Stock | 4 USD
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| 97% | RG | 500ML | In Stock | 18 USD
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| 97% | RG | 2.5L | In Stock | 39 USD
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| 97% | RG | 25L | In Stock | 383 USD
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Applications of 112-18-5
| Industry | Application | Process |
|---|---|---|
| Personal Care | Cationic surfactant providing conditioning, antistatic, and thickening effects in shampoos, conditioners, and other personal care products | Directly incorporated into formulations, typically blended with anionic surfactants to enhance mildness and foam performance |
| Textile Dyeing & Finishing | Intermediate for fabric softeners and antistatic agents | Converted into quaternary ammonium softeners via quaternization (e.g., with chloromethane or benzyl chloride), then applied in padding or exhaustion processes |
| Water Treatment | Intermediate for corrosion inhibitors and biocides | Serves as a precursor in synthesizing tertiary amine-based corrosion inhibitors (e.g., dodecyldimethylbenzylammonium chloride) for recirculating cooling water systems |
| Agrochemicals | Formulation additive (e.g., emulsifier, penetrant) and synthetic intermediate for certain insecticides and fungicides | Participates in N-alkylation or quaternization reactions to construct nitrogen-containing heterocycles or quaternary ammonium structures with biological activity |
| Oilfield Chemicals | Component of drilling fluid additives, crude oil demulsifiers, and corrosion inhibitors | Condensed with ethylene oxide to yield tertiary amine polyoxyethylene ethers, or quaternized for interfacial oil–water control and metal protection |
Physical and chemical properties of 112-18-5
Acidity coefficient |
9.78±0.28(Predicted) |
|---|---|
Boiling Point |
265.2±3.0 °C at 760 mmHg |
BRN |
1700191 |
Decomposition |
When heated to decomposition it emits toxic fumes of NOx /nitrogen oxides/. |
Density |
0.8±0.1 g/cm3 |
Dissociation constant |
9.78 at 25℃ |
Exact Mass |
213.245651 |
Flash Point |
106.9±4.7 °C |
Index of Refraction |
1.442 |
LogP |
5.91 |
Melting Point |
−20 °C(lit.) |
Molecular Formula |
C14H31N |
Molecular Weight |
213.403 |
PSA |
3.24000 |
Sensitivity |
Air & Moisture Sensitive |
Storage condition |
-20°C |
surface tension |
25.2mN/m at 1g/L and 25℃ |
Vapour Pressure |
0.01 [mmHg] |
Water Solubility |
Negligible |
Spectrums of 112-18-5
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 112-18-5
Cas:124-22-1
Cas:64-18-6
Cas:50-00-0
Cas:3007-53-2
Q&A for CAS 112-18-5
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Download SDS of 112-18-5
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 112-18-5
Operate under the ISO 9001 system
