(R)-(-)-1-Amino-2-propanol
Synonym(s):(−)-Isopropanolamine
- CAS NO.:2799-16-8
- Empirical Formula: C3H9NO
- Molecular Weight: 75.11
- MDL number: MFCD00064428
- EINECS: 220-532-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is (R)-(-)-1-Amino-2-propanol?
Chemical properties
Colorless to light yellow liqui
The Uses of (R)-(-)-1-Amino-2-propanol
(R)-(-)-1-Amino-2-propanol is a useful research intermediate used in the synthesis of other bioactive small molecules with pharmaceutical applications.
Definition
ChEBI: A 1-aminopropan-2-ol that has R-configuration.
Properties of (R)-(-)-1-Amino-2-propanol
Melting point: | 24-26 °C (lit.) |
Boiling point: | 160 °C (lit.) |
alpha | -18 º (c=1.8, H2O) |
Density | 0.954 g/mL at 25 °C (lit.) |
vapor density | 2.6 (vs air) |
vapor pressure | <1 mm Hg ( 20 °C) |
refractive index | n |
Flash point: | 165 °F |
storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
form | Liquid After Melting |
pka | 12.92±0.35(Predicted) |
Specific Gravity | 0.954 |
color | Clear colorless to light yellow |
optical activity | [α]20/D 23.5°, c = 1 in methanol |
Water Solubility | soluble |
Sensitive | Hygroscopic |
BRN | 1718869 |
CAS DataBase Reference | 2799-16-8(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Propanol, 1-amino-, (R)-(2799-16-8) |
Safety information for (R)-(-)-1-Amino-2-propanol
Signal word | Danger |
Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
GHS Hazard Statements |
H314:Skin corrosion/irritation |
Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 (R)-(-)-1-Amino-2-propanol
InChIKey | HXKKHQJGJAFBHI-GSVOUGTGSA-N |
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