(S)-(-)-4-Amino-2-hydroxybutyric acid
- Product Name
- (S)-(-)-4-Amino-2-hydroxybutyric acid
- CAS No.
- 40371-51-5
- Chemical Name
- (S)-(-)-4-Amino-2-hydroxybutyric acid
- Synonyms
- (S)-4-AMINO-2-HYDROXYBUTANOIC ACID;Amikacin Impurity 9;Amikacin EP Impurity I;Amikacin impurity I CRS;Amikacin Sulfate Impurity I;Amikacin Sulfate EP Impurity I;L--a-Hydroxy-amino butyric acid;(S)-4-AMINO-2-HYDROXYBUTYRIC ACID;L-(-)-α-Hydroxy-γ-AminoButyricAcid;(S)-(-)-AMINO-2-HYDROXYBUTYRIC ACID
- CBNumber
- CB0439624
- Molecular Formula
- C4H9NO3
- Formula Weight
- 119.12
- MOL File
- 40371-51-5.mol
(S)-(-)-4-Amino-2-hydroxybutyric acid Property
- Melting point:
- 200-203 °C (lit.)
- alpha
- -30 º (c=1, water)
- Boiling point:
- 222.38°C (rough estimate)
- Density
- 1.3126 (rough estimate)
- refractive index
- -30 ° (C=1, H2O)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- solubility
- Methanol (Very Slightly, Heated), Water
- form
- Crystalline Powder, Crystals and/or Chunks
- pka
- 3.47±0.10(Predicted)
- color
- White to beige
- optical activity
- [α]23/D 30°, c = 1 in H2O
- Water Solubility
- almost transparency
- Sensitive
- Hygroscopic
- Stability:
- Hygroscopic
- InChIKey
- IVUOMFWNDGNLBJ-VKHMYHEASA-N
- CAS DataBase Reference
- 40371-51-5(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 467359
- Product name
- (S)-(?)-4-Amino-2-hydroxybutyric acid
- Purity
- 96%
- Packaging
- 5g
- Price
- $43.7
- Updated
- 2024/03/01
- Product number
- 467359
- Product name
- (S)-(?)-4-Amino-2-hydroxybutyric acid
- Purity
- 96%
- Packaging
- 25g
- Price
- $147
- Updated
- 2024/03/01
- Product number
- A1438
- Product name
- (S)-(-)-4-Amino-2-hydroxybutyric Acid
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $25
- Updated
- 2024/03/01
- Product number
- A1438
- Product name
- (S)-(-)-4-Amino-2-hydroxybutyric Acid
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $116
- Updated
- 2024/03/01
- Product number
- H28796
- Product name
- (S)-4-Amino-2-hydroxybutyric acid, 98%
- Packaging
- 5g
- Price
- $58.65
- Updated
- 2024/03/01
(S)-(-)-4-Amino-2-hydroxybutyric acid Chemical Properties,Usage,Production
Chemical Properties
white to light yellow crystal powder
Uses
(S)-(-)-4-Amino-2-hydroxybutyric Acid is an analogue of γ-aminobutyric acid (GABA) with potential inhibitory activity on GABA binding and uptake by brain. Injection of (S)-(-)-4-Amino-2-hydroxybutyric Acid showed no significant changes in plasma growth hormone (GH) in healthy patients but increased plasma GH, prolactin, and cortisol levels in cerebrovascular patients.
Uses
(S)-(-)-4-Amino-2-hydroxybutyric acid may be used in the preparation of 6′-amino-1-N-[(S)-4-amino-2-hydroxybutyryl]-6′-deoxylividomycin A.
General Description
(S)-(-)-4-Amino-2-hydroxybutyric acid is an important moiety of butirosin, an aminoglycoside antibiotic.
(S)-(-)-4-Amino-2-hydroxybutyric acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (S)-(-)-4-Amino-2-hydroxybutyric acid manufacturers
- Product
- (S)-(-)-4-Amino-2-hydroxybutyric acid 40371-51-5
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- (S)-(-)-4-Amino-2-hydroxybutyric acid 40371-51-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 100kg/week
- Release date
- 2019-08-05