CAS No.35320-23-1,(R)-(-)-2-Amino-1-propanol Suppliers

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Basic Information

Molecular Structure:
CAS No.:	35320-23-1
Name:	(R)-(-)-2-Amino-1-propanol
Article Data:	36

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

Synthetic route

: 338-69-2
D-Alanine

: 35320-23-1
(R)-2-aminopropan-1-ol

Conditions

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

Conditions	Yield
With lithium aluminium tetrahydride	74%

: (1R,1'R)-N-benzyl-1-phenyl-1'-methyl-2,2'-dihydroxydiethylamine

: 35320-23-1
(R)-2-aminopropan-1-ol

Conditions

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

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

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

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

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

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

Conditions	Yield
With sodium hydroxide at 80℃; for 2h;

N-benzyloxycarbonyl-D-thioalanine S-methyl ester: N-benzyloxycarbonyl-D-thioalanine S-methyl ester

: 35320-23-1
(R)-2-aminopropan-1-ol

Conditions

Conditions	Yield
With diethyl ether; nickel

Raw Materials

57-55-6

56-41-7

338-69-2

71-36-3

Downstream Products

501-52-0

Total:155 Page 1 of 5 1 2 3 4 5 Next>>

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Chemistry

Molecular Structure of (R)-(-)-2-Amino-1-propanol (CAS NO.35320-23-1):

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): Corrosive C, Irritant 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.