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2-Aminobutanol structure
Chemical Name:
2-Aminobutanol;(theta)-1-butano;( theta)-1-butanol;L-2-AMINO-1-BUTANOL;L-2-Aminobutanol99.1%;(R)-2-aminobutan-1-ol;(R)(-)-2-AMINOBUTANOL;(2R)-2-Amino-1-butanol;(R)-2-Aminobutane-1-ol;L(-)-2-AMINO-1-BUTANOL
Molecular Formula:
Formula Weight:
MOL File:

2-Aminobutanol Properties

Melting point:
-2 °C
Boiling point:
172-174 °C(lit.)
-10°(19℃, neat)
0.943 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.452
Flash point:
180 °F
storage temp. 
Store below +30°C.
Powder, Crystals and/or Chunks
White to off-white
Specific Gravity
11.1 (8.9g/l, H2O, 20℃)
optical activity
[α]19/D 10°, neat
Air Sensitive & Hygroscopic
CAS DataBase Reference
5856-63-3(CAS DataBase Reference)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
HazardClass  8
PackingGroup  III
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER or doctor/physician.
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.
P405 Store locked up.
P501 Dispose of contents/container to..…

2-Aminobutanol price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 307084 (R)-(?)-2-Amino-1-butanol 98% 5856-63-3 5g $54 2018-11-13 Buy
TCI Chemical A0972 (R)-(-)-2-Amino-1-butanol >94.0%(GC) 5856-63-3 5mL $46 2018-11-22 Buy
Alfa Aesar B25212 (R)-(-)-2-Amino-1-butanol, 98% 5856-63-3 5g $49.8 2018-11-13 Buy
Alfa Aesar B25212 (R)-(-)-2-Amino-1-butanol, 98% 5856-63-3 25g $155 2018-11-13 Buy
Alfa Aesar B25212 (R)-(-)-2-Amino-1-butanol, 98% 5856-63-3 100g $520 2018-11-13 Buy

2-Aminobutanol Chemical Properties,Uses,Production

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.]

2-Aminobutanol Preparation Products And Raw materials

Raw materials

Preparation Products

2-Aminobutanol Suppliers

Global( 146)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 China 887 50
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22043 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32651 55
Chemwill Asia Co.,Ltd.
86-21-51861608;;; CHINA 24118 58
career henan chemical co
+86-371-86658258 CHINA 19997 58
Hebei Chiral Chemistry and Biotechnology Co., Ltd. 0311-67263658 ,15127158185
0311-88632156 China 82 58
Shanghai Fred Chemical Co. Ltd. 02154450828 CHINA 991 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40395 62

View Lastest Price from 2-Aminobutanol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-27 2-Aminobutanol
US $100.00 / KG 1KG 99% Customized career henan chemical co
2018-07-23 2-Aminobutanol
US $29.90 / KG 1KG 98% 5T career henan chemical co

2-Aminobutanol Spectrum

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