(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: $115
Updated: 2025/07/31

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: $33
Updated: 2025/07/31

TCI Chemical

Product number: A0973
Product name: (S)-(+)-2-Amino-1-butanol
Purity: >98.0%(GC)(T)
Packaging: 5mL
Price: $84
Updated: 2025/07/31

TRC

Product number: A601890
Product name: L-2-Aminobutanol
Packaging: 25g
Price: $275
Updated: 2021/12/16

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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

Americas 1 Austria 1 Belgium 2 China 244 Czech 1 Europe 4 France 3 Germany 10 India 17 Ireland 1 Italy 1 Japan 4 Norway 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 10 United States 39 Global 343

Hangzhou Aolishen Chemical Co., Ltd.

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Hangzhou XunDa Bio-Technology Co., Ltd.

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Fax: 0571-86932585
Email: xuandasales@163.com
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Shanghai Pin Research Chemical Co., Ltd.

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Nanjing Gold Pharmaceutical Technology Co. Ltd.

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J & K SCIENTIFIC LTD.

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Alfa Aesar

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TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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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

LABOTEST-BB LT01409643

D(+)-2-AMINO-1-BUTANOL

D-2-AMINO-1-BUTANOL

(+/-)-2-AMINO-1-BUTANOL

2-AMINO-1-BUTANOL

(S)-(+)-2-AMINO-1-BUTANOL

(S)(+)-2-AMINOBUTANOL

(S)-2-AMINOBUTANOL

(S)-(+)-2-AMINO-1-BUTANOL, 98+%

(S)-(+)-2-Amino-1-butanol, ca 95% ee, 98+%

1-Butanol, 2-amino-, (2S)-

L-2-Aminobutanol

(S)-(+)-2-Amino-1-butanol, 98+% ,ee:95%

(S)-(+)-2-Amino-1-butanol, ca 95% ee

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

(S)-2-Amino-3-methyl-1-propanol

(S)-(+)-2-Amino-1-butanol,98+%,ca 95% ee

(2S)-(+)-2-Aminobutan-1-ol

(S)-2-AMinobutan-1-ol

(S)-(+)-2-AMINO-1-BUTANOL FOR SYNTHESIS

(2S)-(+)-1-Hydroxybutan-2-amine, (2S)-(+)-2-Amino-1-hydroxybutane

(S)-(+)-2-AMino-1-butanol, 98+% (96% EE/GLC)

(S)-(+)-2-Amino-1-butanol, 98%, ee: 95%

tube1179

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

2-AMINO-1-BUTANOL USP/EP/BP

(S)-(+)-2-AMINO-1-BUTANOL Extra Pure

(+)-2-Amino-1-butanol

D-amino-2-butanol

S(+)-2-Amino-1-Butanol 98% Extrapure

(<i>S</i>)-(+)-2-Amino-1-butanol

5856-62-2

Chiral Building Blocks

Amino Alcohols (Chiral)

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Oxygen Compounds

Asymmetric Synthesis

Amino Alcohols

Building Blocks

Amino Alcohols

Chiral Building Blocks

Organic Building Blocks

Amino Alcohols (Chiral)

Chiral Building Blocks

Synthetic Organic Chemistry

Pharmaceutical Intermediates