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| CAS No.: | 35320-23-1 |
|---|---|
| Name: | (R)-(-)-2-Amino-1-propanol |
| Molecular Structure: | |
|
|
|
| Formula: | C3H9NO |
| Molecular Weight: | 75.1106 |
| Synonyms: | 1-Propanol,2-amino-, (R)-;(-)-2-Amino-1-propanol;(-)-2-Aminopropanol;(-)-Alaninol;(2R)-2-Amino-1-propanol;(R)-(-)-2-Aminopropanol;(R)-2-Aminopropanol;(R)-Alaninol;D-2-Amino-1-propanol;R-(-)-Alaninol;D-Ala-ol; |
| EINECS: | 228-207-3 |
| Density: | 1.161 g/cm3 |
| Melting Point: | 8 °C |
| Boiling Point: | 212.9 °C at 760 mmHg |
| Flash Point: | 82.6 °C |
| Solubility: | soluble in water |
| Appearance: | Colorless to light yellow liquid |
| Hazard Symbols: |
 C, Xi
|
| Risk Codes: | 34-36/37/38 |
| Safety: | 26-36/37/39-45 |
| Transport Information: | UN 2735 8/PG 2 |
| PSA: | 46.25000 |
| LogP: | 0.02620 |
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D-Alanine
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 18.5h; Reflux; | 82.5% |
| Stage #1: D-Alanine With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 6h; Inert atmosphere; Reflux; Stage #2: With sodium hydroxide In tetrahydrofuran; water for 0.25h; Inert atmosphere; | 73% |
| With lithium aluminium tetrahydride In tetrahydrofuran for 10h; Heating; Yield given; |
- 6331-09-5
D-alanine ethyl ester hydrochloride
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With lithium aluminium tetrahydride | 74% |
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With ammonium formate; palladium on activated charcoal In methanol for 2h; Heating; | 71% |
- 17344-99-9
AlaOEt
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With sodium; butan-1-ol | |
| With lithium aluminium tetrahydride; diethyl ether |
- 74609-49-7
(2R)-2-[(phenylmethyl)amino]-1-propanol
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With oxalic acid; palladium Hydrogenolyse; | |
| With oxalic acid; palladium Hydrogenolyse; |
- 14316-06-4
D-alanine methyl ester hydrochloride
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With sodium tetrahydroborate In ethanol; water for 5.5h; Heating; | |
| Stage #1: D-alanine methyl ester hydrochloride With lithium aluminium tetrahydride In tetrahydrofuran at 5 - 15.8℃; for 1.83333h; Inert atmosphere; Stage #2: With water; sodium hydroxide In tetrahydrofuran at 22℃; for 1.25h; Inert atmosphere; |
- 88150-76-9
2-Azido-1-propanol
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With hydrogen; platinum(IV) oxide In ethanol under 2482.3 Torr; |
- 110418-26-3
(R)-(+)-2--1-propanol
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With sodium hydroxide at 80℃; for 2h; |
- 110418-28-5
(R)-(+)-2-propyl acetate
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With sodium hydroxide at 80℃; for 2h; |
- 35320-23-1
(R)-2-aminopropan-1-ol
| Conditions | Yield |
|---|---|
| With diethyl ether; nickel |
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Chemistry
Molecular Structure of (R)-(-)-2-Amino-1-propanol (CAS NO.35320-23-1):
.png)
Molecular Formula: C3H9NO
Molecular Weight: 75.1097
IUPAC Name: 2-Aminopropan-1-ol
Synonyms of (R)-(-)-2-Amino-1-propanol (CAS NO.35320-23-1): (R)-(-)-2-Aminopropanol ; (R)-2-Amino-1-propanol ; H-D-Ala-ol ; H-D-AlaninoL ; H-Dl-ala-OL ; D-Alaoh ; D-(-)-Alaninol
CAS NO: 35320-23-1
Product Categories: Pharmaceutical Intermediates ; Alcohols and Derivatives ; Amino Alcohols ; PROTECTED AMINO ACID & PEPTIDES ; Alanine [Ala, A] ; Amino Alcohols (Chiral) ; Chiral Building Blocks ; Synthetic Organic Chemistry ; Chiral Compound ; Amino alcohols
Melting point: 8 °C
Index of Refraction: 1.439
Molar Refractivity: 20.97 cm3
Molar Volume: 79.6 cm3
Surface Tension: 35.7 dyne/cm
Density: 0.943 g/cm3
Flash Point: 83.9 °C
Enthalpy of Vaporization: 47.83 kJ/mol
Boiling Point: 174.5 °C at 760 mmHg
Vapour Pressure: 0.373 mmHg at 25°C
Safety Profile
Hazard Codes of (R)-(-)-2-Amino-1-propanol (CAS NO.35320-23-1): 
C,
Xi
Risk Statements: 34-36/37/38
R34: Causes burns.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2735 8/PG 2
WGK Germany: 3
F: 10-23
Hazard Note: Corrosive/Hygroscopic
HazardClass: 8
PackingGroup: III
Specification
(1)Fire Fighting Measures of D-Alaninol
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Combustible liquid.
Extinguishing Media: Use WATER spray, dry chemical, CARBON dioxide, or chemical foam.
2)Handling and Storage of D-Alaninol
Handling: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage: Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Corrosives area. Store under NITROGEN.