ChemicalBook > CAS DataBase List > L-LEUCIC ACID

L-LEUCIC ACID

Product Name
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
Formula Weight
132.16
MOL File
13748-90-8.mol
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L-LEUCIC ACID Property

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)
form 
Solid
pka
3.86±0.21(Predicted)
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)
EPA Substance Registry System
Pentanoic acid, 2-hydroxy-4-methyl-, (2S)- (13748-90-8)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29181990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
219827
Product name
(S)-(?)-2-Hydroxyisocaproic acid
Purity
98%
Packaging
1g
Price
$32.82
Updated
2024/03/01
TCI Chemical
Product number
L0026
Product name
L-Leucic Acid
Purity
>99.0%(T)
Packaging
1g
Price
$29
Updated
2024/03/01
TCI Chemical
Product number
L0026
Product name
L-Leucic Acid
Purity
>99.0%(T)
Packaging
5g
Price
$69
Updated
2024/03/01
TCI Chemical
Product number
L0026
Product name
L-Leucic Acid
Purity
>99.0%(T)
Packaging
25g
Price
$224
Updated
2024/03/01
TRC
Product number
L330085
Product name
L-Leucic Acid
Packaging
5g
Price
$95
Updated
2021/12/16
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L-LEUCIC ACID Chemical Properties,Usage,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

Preparation Products

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View Lastest Price from L-LEUCIC ACID manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
L-LEUCIC ACID 13748-90-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-26
Career Henan Chemical Co
Product
2-Hydroxy-2-methylbutyric acid 13748-90-8
Price
US $20.00/KG
Min. Order
10KG
Purity
99%
Supply Ability
100kg
Release date
2018-08-02

13748-90-8, L-LEUCIC ACIDRelated Search:

Vincristine sulfate Brovincamine Vinflunine OBACUNON Valrubicin Limonin L-LEUCIC ACID Nomilin Azadirachtin (1S)-(-)-Camphanic acid Vincamine 2-HYDROXY-4-METHYLVALERIC ACID,DL-2-HYDROXY-4-METHYLVALERIC ACID,DL-LEUCIC ACID DL-LEUCIC ACID 4-Methylvaleric acid Formyl-leurosine DEACETYLNOMILIN RUTAEVIN DL-2-Hydroxy-4-methylvaleric Acid Ethyl Ester,DL-Leucic Acid Ethyl Ester

  • (s)-pentanoicaci
  • (S)-(-)-2-HYDROXYISOCAPROIC ACID
  • (S)-2-HYDROXY-4-METHYLVALERIC ACID
  • 2-HYDROXY-3-METHYLVALERIC ACID
  • 2-HYDROXY-3-METHYLPENTANOIC ACID
  • L-2-hydroxy-4-methylvaleric acid
  • LEUCIC 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
  • Hydroxyisocaproic 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
  • L-HICA
  • (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
  • <small>L</small>-Leucic Acid
  • L-LeucicAcid&gt
  • (S)-2-hydroxy-4-methylpentanoicaci
  • L-α-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