ChemicalBook >> CAS DataBase List >>L-LEUCIC ACID
L-LEUCIC ACID
- CAS No.
- 13748-90-8
- Chemical Name:
- L-LEUCIC ACID
- Synonyms
- Hydroxyisocaproic acid;2-HYDROXY-3-METHYLPENTANOIC ACID;LEUCIC ACID;2-HYDROXY-3-METHYLVALERIC ACID;(s)-pentanoicaci;(S)-(-)-2-HYDROXYISOCAPROIC ACID;L-HICA;L-LEUCIC ACID;(S)-Leucic acid;L-LeucicAcid>
- CBNumber:
- CB7298813
- Molecular Formula:
- C6H12O3
- Molecular Weight:
- 132.16
- MDL Number:
- MFCD00064214
- MOL File:
- 13748-90-8.mol
Last updated:2023-06-08 17:06:38
| Melting point | 78-80 °C(lit.) |
|---|---|
| Boiling point | 277.83°C (rough estimate) |
| Density | 1.0160 (rough estimate) |
| refractive index | -26 ° (C=2, 1 %NaOH) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Aqueous Base (Slightly), DMSO (Sparingly), Water (Slightly) |
| pka | 3.86±0.21(Predicted) |
| form | Solid |
| color | White to Off-White |
| optical activity | [α]22/D 26.3°, c = 1 in 1 M NaOH |
| Water Solubility | almost transparency |
| LogP | 0.710 |
| CAS DataBase Reference | 13748-90-8(CAS DataBase Reference) |
| FDA UNII | 6B33FPI2OZ |
| EPA Substance Registry System | Pentanoic acid, 2-hydroxy-4-methyl-, (2S)- (13748-90-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29181990 | |||||||||
| NFPA 704 |
|
L-LEUCIC ACID price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 219827 | (S)-(?)-2-Hydroxyisocaproic acid 98% | 13748-90-8 | 1g | $32.82 | 2024-03-01 | Buy |
| TCI Chemical | L0026 | L-Leucic Acid >99.0%(T) | 13748-90-8 | 1g | $29 | 2024-03-01 | Buy |
| TCI Chemical | L0026 | L-Leucic Acid >99.0%(T) | 13748-90-8 | 5g | $69 | 2024-03-01 | Buy |
| TCI Chemical | L0026 | L-Leucic Acid >99.0%(T) | 13748-90-8 | 25g | $224 | 2024-03-01 | Buy |
| TRC | L330085 | L-Leucic Acid | 13748-90-8 | 5g | $95 | 2021-12-16 | Buy |
L-LEUCIC ACID Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powde
Uses
L-Leucic Acid is a reagent in the synthesis of cryptophycins based macrocyclic depsipeptides which are used as tubulin inhibitors.
Definition
ChEBI: The (S)-enantiomer of 2-hydroxy-4-methylpentanoic acid. Derived from the metabolism of the branched-chain amino acids, it belongs to the 2-hydroxycarboxylic acid group of amino acid metabolites.
L-LEUCIC ACID Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 182)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 6992 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6313 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6710 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 | info@afinechem.com | CHINA | 15377 | 58 |
View Lastest Price from L-LEUCIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-02 | L-LEUCIC ACID
13748-90-8
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2019-07-06 | 2-Hydroxy-2-methylbutyric acid
13748-90-8
|
US $20.00 / KG | 10KG | 99% | 100kg | Career Henan Chemical Co |
-
- L-LEUCIC ACID
13748-90-8
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 2-Hydroxy-2-methylbutyric acid
13748-90-8
- US $20.00 / KG
- 99%
- Career Henan Chemical Co
13748-90-8(L-LEUCIC ACID)Related Search:
(S)-2-HYDROXY-4-METHYLVALERIC ACID
L-2-hydroxy-4-methylvaleric acid
L-LEUCIC ACID
L-ALPHA-HYDROXYISOCAPROIC ACID
(S)-(-)-2 HYDROXYSOCAPROIC ACID,98%
Pentanoic acid, 2-hydroxy-4-methyl-, (2S)-
(2S)-2-hydroxy-4-methylpentanoic acid
S-2-Hydroxy-4-methylpentanoic acid
(S)-Leucic acid
2-Hydroxy-4-methylvaleric acid, L-2-Hydroxy-4-methylpentanoic acid, L-Leucic acid
(2S)-2-Hydroxy-4-methylvaleric acid
(S)-4-Methyl-2-hydroxyvaleric acid
L-a-Hydroxyisocaproic acid
L-LEUCIC ACID ( AKA ) 2-HYDROXY ISOCAPROIC ACID
L-alpha-Hydroxyisocaproic acid calcium
(S)-(-)-2-Hydroxyisocaproic acid 98%
(S)-iso-PrCH2CH(OH)CO2H, L-leucic acid, L-O-leucine, H-Hica-OH, L-Hic, OLeu, (S)-(+)-2-hydroxy-4-methylpentanoic acid
L-Leucic Acid
L-HICA
L-LeucicAcid>
(S)-2-hydroxy-4-methylpentanoicaci
L-α-Hydroxyisocaproic acid
(s)-pentanoicaci
(S)-(-)-2-HYDROXYISOCAPROIC ACID
2-HYDROXY-3-METHYLVALERIC ACID
2-HYDROXY-3-METHYLPENTANOIC ACID
LEUCIC ACID
Hydroxyisocaproic acid
(S)-2-Hydroxy-4-methy (pentanoic acid
13748-90-8
CH32CHCH2CHOHCO2H
C4H9CHOHCOOH
CH32CHCH2CHOHCOOH
Carboxylic Acids
Asymmetric Synthesis
Organic Building Blocks
Chiral Building Blocks
Carboxylic Acids (Chiral)
API intermediates
Carboxylic Acids (Chiral)
Chiral Building Blocks
Synthetic Organic Chemistry
chiral