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

Basic Information

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CAS Number

5856-62-2

Molecular Formula

C4H11NO

Molecular Weight

89.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

-2-174℃

Boiling Point

178°C

Refractive Index

n20/D 1.4521(lit.)

Specific Rotation

10°(neat)

SMILES

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CCC(CO)N

InChI

InChI=1S/C4H11NO/c1-2-4(5)3-6/h4,6H,2-3,5H2,1H3/t4-/m0/s1

InChIKey

JCBPETKZIGVZRE-BYPYZUCNSA-N

LogP

0.41630

Complexity

30.7

Safety Information

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GHS Hazard Pictograms

H302

H314

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Air Sensitive & Hygroscopic

Synonyms & References

English

Z1203162358
(S)-(+)-2-Amino-1-butanol
(S)-(+)-2-aminobutanol
(S)-(+)-2-Amino-1-butanol, >=98%
(S)-2-amino-butan-1-ol
(S)-(+)-2-Amino-1-butanol, technical, >=97.0% (sum of enantiomers, GC)
F14569
(+)-2-Amino-1-butanol
d-(-)-phenylglycinamide
BP-12971
JCBPETKZIGVZRE-BYPYZUCNSA-N
98JEM4YEBR
(S)-2-aminobutan-1-ol
(2S)-(+)-2-amino-1-butanol
L-2-Aminobutanol
(S)-2-amino-1-butanol
2-(s)-amino-1-butanol
L-(+)-2-AMINOBUTANOL
d-(+)2-amino-1-butanol
(S)-2-amino-butanol
(+)-2-AMINOBUTANOL
1-Butanol,2-amino-,(2S)-
A0973
AKOS006340930
(2S)-2-aminobutan-1-ol
A929722
s-(+)-2-amino-1-butanol
Q-200922
(S)-(-)-2-amino-1-butanol
(S)-2-aminobutan-1-ol;(S)-2-Amino-1-butanol
CS-W013745

MDL Number

MFCD00064418

Customs Code

2922199090

FAQ

What are the physical and chemical properties of (2S)-2-Amino-1-butanol (CAS: 5856-62-2)?

(2S)-2-Amino-1-butanol has a crystalline form and a molecular weight of approximately 111.14 g/mol. It is slightly soluble in water and has good solubility in organic solvents. The compound is moderately reactive, particularly with carboxylic acids and amines. It exhibits basic properties due to the presence of the amino group.

How is (2S)-2-Amino-1-butanol (CAS: 5856-62-2) typically synthesized?

(2S)-2-Amino-1-butanol can be synthesized via reduction of (2S)-2-bromobutane with sodium borohydride or lithium aluminum hydride. The reaction is performed under anhydrous conditions to avoid side reactions. The product is obtained with good yield and selectivity toward the (2S) enantiomer.

What industries use (2S)-2-Amino-1-butanol (CAS: 5856-62-2)?

(2S)-2-Amino-1-butanol is primarily used in pharmaceuticals for the synthesis of aminobutanol derivatives, which are used as intermediates in the production of drugs. It is also utilized in the polymer industry for the modification of polymers and in the production of sensors and semiconductors for its chiral properties.

What precautions should be taken when handling (2S)-2-Amino-1-butanol (CAS: 5856-62-2)?

When handling (2S)-2-Amino-1-butanol, it is essential to wear appropriate personal protective equipment (PPE), including gloves and goggles, to prevent skin and eye contact. It should be stored in a cool, dry place away from heat and sources of ignition. In case of a spill, it should be handled in a well-ventilated area, and proper spill cleanup procedures should be followed. Always refer to the Safety Data Sheet (SDS) for detailed safety information.