Di-sec-butylamine
- CAS NO.：626-23-3
- Empirical Formula: C8H19N
- Molecular Weight: 129.24
- MDL number: MFCD00009326
- EINECS: 210-937-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:17:10
What is Di-sec-butylamine?
The Uses of Di-sec-butylamine
Di-sec-butylamine is an aliphatic amine of research interest that has been studied for its properties to attach to carbon and metal surfaces, proton affinity, as well as hydrodesulfurization and hydrodenitrogenation in petroleum refining.
Synthesis Reference(s)
The Journal of Organic Chemistry, 37, p. 2060, 1972 DOI: 10.1021/jo00978a002
Properties of Di-sec-butylamine
| Melting point: | -70°C |
| Boiling point: | 135 °C765 mm Hg(lit.) |
| Density | 0.753 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 69 °F |
| form | clear liquid |
| pka | pK1:10.91(+1) (25°C) |
| color | Colorless to Almost colorless |
| CAS DataBase Reference | 626-23-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butanamine, N-(1-methylpropyl)-(626-23-3) |
| EPA Substance Registry System | 2-Butanamine, N-(1-methylpropyl)- (626-23-3) |
Safety information for Di-sec-butylamine
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
Computed Descriptors for Di-sec-butylamine
New Products
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