ChemicalBook >> CAS DataBase List >>L(+)-2-Aminobutyric acid
L(+)-2-Aminobutyric acid
- CAS No.
- 1492-24-6
- Chemical Name:
- L(+)-2-Aminobutyric acid
- Synonyms
- AMINOBUTYRIC ACID;L-2-AMINOBUTYRIC ACID;2-AMINOBUTANOIC ACID;L-ABU;H-ABU-OH;L-ALPHA-AMINOBUTYRIC ACID;L-2-AMINOBUTANOIC ACID;L-2-Abu;L-ABU-OH;Z-&gamma
- CBNumber:
- CB3741533
- Molecular Formula:
- C4H9NO2
- Molecular Weight:
- 103.12
- MDL Number:
- MFCD00064415
- MOL File:
- 1492-24-6.mol
- MSDS File:
- SDS
Last updated:2024-11-22 20:32:09
| Melting point | 300 °C |
|---|---|
| Boiling point | 215.2±23.0 °C(Predicted) |
| alpha | 21.6 º (c=2, 5N HCl) |
| Density | 1.2300 (estimate) |
| refractive index | 1.4650 (estimate) |
| storage temp. | room temp |
| solubility | 22.7 g/100 mL (22°C) |
| pka | 2.29(at 25℃) |
| form | Crystalline Powder |
| color | White to beige |
| Water Solubility | 22.7 g/100 mL (22 ºC) |
| Merck | 14,428 |
| BRN | 1720935 |
| InChIKey | QWCKQJZIFLGMSD-VKHMYHEASA-N |
| CAS DataBase Reference | 1492-24-6(CAS DataBase Reference) |
| EWG's Food Scores | |
| FDA UNII | |
| ATC code | |
| NIST Chemistry Reference | |
| EPA Substance Registry System |
L(+)-2-Aminobutyric acid price More Price(59)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | A1879 | L-2-Aminobutyric acid ≥99% (titration) | 1492-24-6 | 1g | $120 | 2025-03-01 | Buy |
| Sigma-Aldrich | A1879 | L-2-Aminobutyric acid ≥99% (titration) | 1492-24-6 | 5g | $396 | 2025-03-01 | Buy |
| TCI Chemical | A0826 | (S)-(+)-2-Aminobutyric Acid >99.0%(T) | 1492-24-6 | 1g | $30 | 2025-03-01 | Buy |
| TCI Chemical | A0826 | (S)-(+)-2-Aminobutyric Acid >99.0%(T) | 1492-24-6 | 5g | $84 | 2025-03-01 | Buy |
| Alfa Aesar | J11079 | L-alpha-Amino-N-Butyric acid, 98+%, Affymetrix/USB | 1492-24-6 | 1g | $62.07 | 2022-12-16 | Buy |
L(+)-2-Aminobutyric acid Chemical Properties,Uses,Production
Chemical Properties
White Crystalline SolidUses
L-(+)-2-Aminobutyric acid is used in the biosynthesis of nonribosomal peptides. It acts as a receptor antagonist. It is also used as a chiral reagent. Further, it is used in the determination of substrate of glutamyl cysteine acid synthase. In addition to this, it is also utilized as a drug intermediate.Uses
aminobutyric acid is an amino acid with water-binding properties and possible anti-inflammatory capacities.Definition
ChEBI: An optically active form of alpha-aminobutyric acid having L-configuration.Synthesis Reference(s)
Journal of the American Chemical Society, 68, p. 450, 1946 DOI:
General Description
L-2-Aminobutyric acid is synthesized from L-threonine and L-aspartic acid through a ?-transamination reaction. It is an L-alanine analogue with an ethyl side chain.Biochem/physiol Actions
L-α-Aminobutyric acid (AABA) is an isomer of the non-natural amino acid aminobutyric acid with activity in the γ-glutamyl cycle that regulates glutathione biosynthesis. Recently AABA has been studied as a supplement to in vitro maturation medium (NCSU 23 medium) for culture of oozytes and embryos. This product has been qualified for use in cell culture. AABA is also used as a substitute amino acid for alanine in studies on peptide function.Purification Methods
Crystallise butyrine from aqueous EtOH, and the melting point depends on heating rate but has m 303o in a sealed tube. [Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 p 2399 IR: 2401 1961, Beilstein 4 III 1294, 4 IV 2584.]L(+)-2-Aminobutyric acid Preparation Products And Raw materials
Global( 638)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiangxi Chiyan Biopharmaceutical Technology Co.,Ltd. | +86-18616643091 +86-18616643091 | info@rochipharma.com | China | 246 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 11000 | 58 |
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| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
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| Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 | sales@thbiochem.com | CHINA | 305 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21696 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9353 | 55 |
View Lastest Price from L(+)-2-Aminobutyric acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-08 | L-2-Abu
1492-24-6
|
US $0.00-0.00 / kg | 1kg | 99% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | |
 |
2025-04-08 | L(+)-2-Aminobutyric acid
1492-24-6
|
US $5.00 / kg | 1kg | ≥99% | 200mt/year | Jinan Finer Chemical Co., Ltd | |
 |
2025-01-02 | L(+)-2-Aminobutyric acid
1492-24-6
|
US $35.00-350.00 / KG | 1KG | 0.99 | 20 tons | Zibo Hangyu Biotechnology Development Co., Ltd |
-
- L-2-Abu
1492-24-6
- US $0.00-0.00 / kg
- 99%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- L(+)-2-Aminobutyric acid
1492-24-6
- US $5.00 / kg
- ≥99%
- Jinan Finer Chemical Co., Ltd
-
- L(+)-2-Aminobutyric acid
1492-24-6
- US $35.00-350.00 / KG
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
1492-24-6(L(+)-2-Aminobutyric acid)Related Search:
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1of4
L-2-AMINO-N-BUTYRIC ACID
L-(+)-2-AMINOBUTYRIC ACID
L-ALPHA-AMINO-N-BUTYRIC ACID
H-ABU(ALPHA)-OH
H-ABU(2)-OH
H-2-ABU-OH
2-AMINO-BUTYRIC ACID
(S)-(+)-2-AMINO-N-BUTYRIC ACID
(S) 2-AMINOBUTYRIC ACID
(S)-(+)-2-AMINOBUTYRIC ACID
(S)-(+)-2-Aminobutyric acid; (S)-(+)-2-Aminobutyric acid; 2-Aminobutanoic acid;L(+)-2-Aminobutyric acid
H-L-NHCH(CH2CH3)-COOH
H-L-ABU-OH
(S)-(+)-α-aminobutyricacid
L-A-AMINO-N-BUTYRIC ACID CELL CULTURETES TED
L-A-AMINO-N-BUTYRIC ACID SIGMA GRADECRYS TALLINE
(2S)-2-Aminobutanoic Acid
(S)-(+)-a-2-Aminobutyric Acid
L-a-2-Aminobutyric Acid
L-Ethylglycine
LH-L-ABU-OH
L-(+)-2-Aminobutyric
L-2-Abu-OH
L-ABU-OH
L-2-AMINOBUTYRIC ACID >= 99% (TITRAT
L-α-Aminobutyric acid≥ 99% (Titration)
L-α-Aminobutyric acid
L(+)-2-Aminobutyric acid
(S)-(+)-2-Aminobutyric acid
2-Aminobutanoic acid
H-Abu-OH
(S)-2-aminobutanoicacid
(s)-butanoicaci
Butanoic acid, 2-amino-, (S)-
butanoicacid,2-amino-,(S)-(+)-
Butyric acid, 2-amino-, L-
L-alpha-Aminobutyrate
L-Butyrine
L-α-aminobutyricacid
S-butyrine
H-Abu-OH (L-2-Aminobutyric acid
L-a-Amino-butyric acid (S)-(+)-2-Aminobutyric acid)
L-(+)-2-Aminobutyric acid, 98+%
L-α-Amino-butyric acid, L-2-Aminobutyric acid
H-Abu-OH (L-2-Aminobutyric acid:
L-a-Amino-butyric acid: (S)-(+)-2-Aminobutyric acid)
H-Abu-OH (L-2-Aminobutyric acid:
L-a-Amino-butyric ac:: (S)-(+)-2-Aminobutyric acid)
H-L-2-Abu-OH
L-2-Aminobutyric acid,L-α-Aminobutyric acid
2-Aminobutanoic acid, TECH
(2S)-2-Aminobutyric acid, L-2-Aminobutyric acid
(S)-2-AMinobutanoic Acid, 97+%
L-2-Aminobutyric aCld
Butanoic acid, 2-amino-, (2S)-
NSC 97060
L(+)-2-AMinobutyric acid, 98% 1GR
D-α-aMino-n-butyric acid
L-2-AMinobutyric acid, (S)-(+)-2-AMinobutyric acid
(2S)-2-Aminobutyric acid, L-Aminobutyric acid
L-2-AMinobrtyric acid
L-Amino butanoic acid
Levetiracetam Impurity I
L-2-Abu