| (R)-(+)-1-Phenylethylamine Basic information |
| Product Name: | (R)-(+)-1-Phenylethylamine |
| Synonyms: | (1R)-1-PHENYLETHANAMINE;(1R)-1-PHENYLETHYLAMINE;(+)-D-ALPHA-METHYLBENZYLAMINE;D(+)-ALPHA-METHYLBENZYLAMINE;D-ALPHA-METHYLBENZYLAMINE;D-(+)-ALPHA-PHENYLETHYLAMINE;D-ALPHA-PHENYLETHYLAMINE;D-(+)-A-METHYLBENZYLAMINE |
| CAS: | 3886-69-9 |
| MF: | C8H11N |
| MW: | 121.18 |
| EINECS: | 223-423-4 |
| Product Categories: | Amines;Aromatics;chiral;Amines (Chiral);Analytical Chemistry;Chiral Reagents;Asymmetric Synthesis;Chiral Building Blocks;e.e. / Absolute Configuration Determination (NMR);Enantiomer Excess & Absolute Configuration Determination;for Resolution of Acids;Optical Resolution;Synthetic Organic Chemistry;Chiral Compound;Benzene derivatives |
| Mol File: | 3886-69-9.mol |
| (R)-(+)-1-Phenylethylamine Chemical Properties |
| Melting point | -10 °C |
| alpha | 40 º (neat) |
| Boiling point | 187-189 °C(lit.) |
| density | 0.952 g/mL at 20 °C(lit.) |
| vapor pressure | 0.5 mm Hg ( 20 °C) |
| refractive index | n |
| Fp | 175 °F |
| storage temp. | 2-8°C |
| solubility | 40g/l |
| form | Liquid |
| pka | 9.04±0.10(Predicted) |
| color | Clear colorless |
| PH | >7 (40g/l, H2O, 20℃) |
| optical activity | [α]23/D +38°, neat |
| Water Solubility | 40 g/L (20 ºC) |
| Sensitive | Air Sensitive |
| Merck | 14,6026 |
| BRN | 2410916 |
| InChIKey | RQEUFEKYXDPUSK-SSDOTTSWSA-N |
| LogP | 1.31-1.49 at 25℃ |
| CAS DataBase Reference | 3886-69-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenemethanamine, «alpha»-methyl-, (R)-(3886-69-9) |
| EPA Substance Registry System | Benzenemethanamine, .alpha.-methyl-, (.alpha.R)- (3886-69-9) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 21/22-34 |
| Safety Statements | 26-28-36/37/39-45-28A-27 |
| RIDADR | UN 2735 8/PG 2 |
| WGK Germany | 3 |
| F | 3-10-23-34 |
| Autoignition Temperature | 355 °C DIN 51794 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29214980 |
| MSDS Information |
| Provider | Language |
|---|---|
| (R)-(+)-1-Phenylethylamine | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| (R)-(+)-1-Phenylethylamine Usage And Synthesis |
| Chemical Properties | Colorless to light yellow liqui |
| Uses | (R)-(+)-1-Phenylethylamine is a chiral amine used for the determination of the enantiomeric purity of acids. |
| Uses | (R)-(+)-a-Methylbenzylamine also known as (R)-(+)-1-Phenylethylamine may be used in resolution of a chiral arylalkylamine involving high-conversion enantioselective condensation with capric acid followed by hydrolysis to yield corresponding (R)-(+)-amide. |
| Definition | ChEBI: The (R)-enantiomer of 1-phenylethanamine. |
| General Description | (R)-(+)-α-Methylbenzylamine is a chiral amine. |
| Flammability and Explosibility | Nonflammable |
| Purification Methods | Dissolve the amine in toluene, dry over NaOH and distil; fraction boiling at 187-188o/atm is collected. Store it under N2 to avoid forming the carbamate and urea. Similarly for the S-(-) enantiomer [2627-86-3]. [Ingersoll Org Synth Coll Vol II 503 1943, Robinson & Snyder Org Synth Coll Vol III 717 1955, Beilstein 12 IV 2424, 2425.] |
| (R)-(+)-1-Phenylethylamine Preparation Products And Raw materials |
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