ChemicalBook > CAS DataBase List > (S)-(+)-2-Amino-1-butanol

(S)-(+)-2-Amino-1-butanol

Product Name
(S)-(+)-2-Amino-1-butanol
CAS No.
5856-62-2
Chemical Name
(S)-(+)-2-Amino-1-butanol
Synonyms
(S)-2-AMinobutan-1-ol;L-2-Aminobutanol;tube1179;2-AMINO-1-BUTANOL;(S)-2-AMINOBUTANOL; D-amino-2-butanol;D-2-AMINO-1-BUTANOL;(S)(+)-2-AMINOBUTANOL;(+)-2-Amino-1-butanol;D(+)-2-AMINO-1-BUTANOL
CBNumber
CB7108620
Molecular Formula
C4H11NO
Formula Weight
89.14
MOL File
5856-62-2.mol
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(S)-(+)-2-Amino-1-butanol Property

Melting point:
-2 °C(lit.)
Boiling point:
179-183 °C(lit.)
alpha 
[α]D20 +9～+11° (neat)
Density 
0.944 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4521(lit.)
Flash point:
184 °F
storage temp. 
2-8°C(protect from light)
solubility 
Soluble in water
form 
clear liquid
pka
pK1: 9.52(+1) (25°C)
color 
Clear colorless to slightly yellowish viscous liquid
optical activity
[α]20/D +10°, neat
Water Solubility 
1000g/L at 25℃
Sensitive 
Air Sensitive & Hygroscopic
BRN 
1718930
CAS DataBase Reference
5856-62-2(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
34-37-22
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2735 8/PG 3
WGK Germany 
3
RTECS 
EK9625000
HazardClass 
8
PackingGroup 
III
HS Code 
29221990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
132527
Product name
(S)-(+)-2-Amino-1-butanol
Purity
≥98%
Packaging
5g
Price
$122
Updated
2024/03/01
Sigma-Aldrich
Product number
132527
Product name
(S)-(+)-2-Amino-1-butanol
Purity
≥98%
Packaging
1g
Price
$58.6
Updated
2023/06/20
TCI Chemical
Product number
A0973
Product name
(S)-(+)-2-Amino-1-butanol
Purity
>98.0%(GC)(T)
Packaging
1mL
Price
$36
Updated
2024/03/01
TCI Chemical
Product number
A0973
Product name
(S)-(+)-2-Amino-1-butanol
Purity
>98.0%(GC)(T)
Packaging
5mL
Price
$93
Updated
2024/03/01
Alfa Aesar
Product number
L11449
Product name
(S)-(+)-2-Amino-1-butanol, 98+%
Packaging
1g
Price
$37.65
Updated
2024/03/01
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(S)-(+)-2-Amino-1-butanol Chemical Properties,Usage,Production

Chemical Properties

clear colorless to slightly yellowish viscous

Uses

(S)-(+)-2-Amino-1-butanol is a chiral amino alcohol that may be used in the synthesis of (S)-2-(6-benzylamino-9-isopropyl-9H-purin-2-ylamino) butan-1-ol, an (S)-enantiomer of roscovitine. It can also be used to synthesize homochiral 2-methylpyrroles. (S)-(+)-2-Amino-1-butanol is an intermediate for the synthesis of (S,S)-ethambutol, an antibacterial agent for treating tuberculosis.

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.]

(S)-(+)-2-Amino-1-butanol Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(+)-2-Amino-1-butanol Suppliers

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View Lastest Price from (S)-(+)-2-Amino-1-butanol manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
(S)-(+)-2-Amino-1-butanol 5856-62-2
Price
US $10.00/KG
Min. Order
1KG
Purity
99.%
Supply Ability
10 ton
Release date
2024-08-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-AMINO-1-BUTANOL 5856-62-2
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
(S)-(+)-2-Amino-1-butanol >=98% 5856-62-2
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

5856-62-2, (S)-(+)-2-Amino-1-butanolRelated Search:

(R)-(-)-2-Amino-1-butanol (1R,3S,5R)-2-(tert-butoxycarbonyl)-5-methyl-2-azabicyclo[3.1.0]hexane-3-carboxylic acid (R)-3-(4'-bromophenyl)-3-hydroxypropanenitrile tube1190 tube1196 Tris(2,2'-bipyridine)ruthenium dichloride tube1192 tube1194 tube1193 Bis[(pentamethylcyclopentadienyl)dichloro-rhodium] (S)-3-(4'-bromophenyl)-3-hydroxypropanenitrile tube1195 methyl (S)-4-((tert-butoxycarbonyl)amino)cyclopent-1-ene-1-carboxylate D-3-Bromocamphor-8-sulfonic acid ammonium salt Trimebutine maleate (R)-2-Methyl-4-amino-1-butanol,(R)-2-Methyl-4-amino-1-butanol 4-AMINO-2-BUTANOL 4-ETHYLAMINO-1-BUTANOL

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