Other grades of this product :
| (R)-(-)-2-Amino-1-butanol Basic information |
| (R)-(-)-2-Amino-1-butanol Chemical Properties |
| Melting point | -2 °C | | Boiling point | 172-174 °C(lit.) | | alpha | -10°(19℃, neat) | | density | 0.943 g/mL at 20 °C(lit.) | | refractive index | n20/D 1.452 | | Fp | 180 °F | | storage temp. | Keep in dark place,Sealed in dry,2-8°C | | Water Solubility | Soluble in water | | pka | 12.88±0.10(Predicted) | | form | Powder, Crystals and/or Chunks | | color | White to off-white | | Specific Gravity | 0.947 | | PH | 11.1 (8.9g/l, H2O, 20℃) | | optical activity | [α]19/D 10°, neat | | Sensitive | Air Sensitive & Hygroscopic | | BRN | 1718929 | | InChIKey | JCBPETKZIGVZRE-SCSAIBSYSA-N | | CAS DataBase Reference | 5856-63-3(CAS DataBase Reference) | | EPA Substance Registry System | (R)-2-Amino-1-butanol (5856-63-3) |
| Hazard Codes | C | | Risk Statements | 34-37-22 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 2735 8/PG 3 | | WGK Germany | 3 | | Hazard Note | Corrosive | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29221990 |
| (R)-(-)-2-Amino-1-butanol Usage And Synthesis |
| Chemical Properties | clear colorless to light yellow viscous liquid | | Purification Methods | They are purified by shaking with solid NaOH, filtering and distilling through a short column. The oxalate of the racemate has m 176o. They are strong bases and should be stored under N2 in the absence of CO2. The enantiomers have [] 20 ±12.5o (c 2, EtOH). [Johnson & Degering J Org Chem 8 7 1943, Nagao et al. J Org Chem 51 2392 1986, Santaniello et al. J Chem Soc, Perkin Trans 1 919 1985, Beilstein 4 H 291, 4 IV 1705.] |
| (R)-(-)-2-Amino-1-butanol Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye