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ChemicalBook >> CAS DataBase List >> L-LEUCIC ACID

L-LEUCIC ACID

L-LEUCIC ACID price.
  • $14 - $1386.11
  • Product name: L-LEUCIC ACID
  • CAS: 13748-90-8
  • MF: C6H12O3
  • MW: 132.16
  • EINECS:237-329-6
  • MDL Number:MFCD00064214
  • Synonyms:(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
22 prices
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Brand
  • Acrotein
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chem-Impex
  • ChemScene
  • Crysdot
  • CSNpharm
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 25g
  • 50g
  • 100G
  • 500g
  • ManufacturerAcrotein
  • Product numberAC-0933
  • Product description(2S)-2-Hydroxy-4-methyl-pentanoicacid 97%
  • Packaging25g
  • Price$54.63
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-15132
  • Product description(S)-(?)-2-Hydroxyisocaproic acid 99%
  • Packaging50g
  • Price$340
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG922
  • Product descriptionL-Leucic Acid
  • Packaging500g
  • Price$541
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG922
  • Product descriptionL-Leucic Acid
  • Packaging5g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG922
  • Product descriptionL-Leucic Acid
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016113
  • Product description(S)-2-HYDROXY-4-METHYLVALERIC ACID 95.00%
  • Packaging1G
  • Price$649.43
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016113
  • Product description(S)-2-HYDROXY-4-METHYLVALERIC ACID 95.00%
  • Packaging25G
  • Price$1295.7
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06277
  • Product descriptionL-α-Hydroxyisocaproicacid,≥98%(HPLC) ≥98%(HPLC)
  • Packaging1G
  • Price$29.12
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06277
  • Product descriptionL-α-Hydroxyisocaproicacid,98%(HPLC) 98%(HPLC)
  • Packaging5G
  • Price$89.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06277
  • Product descriptionL-α-Hydroxyisocaproicacid,98%(HPLC) 98%(HPLC)
  • Packaging25G
  • Price$358.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06277
  • Product descriptionL-α-Hydroxyisocaproicacid,≥98%(HPLC) ≥98%(HPLC)
  • Packaging100G
  • Price$1386.11
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0000169
  • Product description(S)-Leucicacid >98.0%
  • Packaging100g
  • Price$116
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0000169
  • Product description(S)-Leucicacid >98.0%
  • Packaging500g
  • Price$319
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13023558
  • Product description(S)-2-Hydroxy-4-methylpentanoicacid 98%
  • Packaging500g
  • Price$401
  • Updated2021-12-16
  • Buy
  • ManufacturerCSNpharm
  • Product numberCSN23430
  • Product descriptionL-Leucic Acid
  • Packaging1g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number219827
  • Product description(S)-(?)-2-Hydroxyisocaproic acid 98%
  • Packaging1g
  • Price$32.82
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-0933 (2S)-2-Hydroxy-4-methyl-pentanoicacid 97% 25g $54.63 2021-12-16 Buy
AHH MT-15132 (S)-(?)-2-Hydroxyisocaproic acid 99% 50g $340 2021-12-16 Buy
AK Scientific G922 L-Leucic Acid 500g $541 2021-12-16 Buy
AK Scientific G922 L-Leucic Acid 5g $21 2021-12-16 Buy
AK Scientific G922 L-Leucic Acid 1g $14 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016113 (S)-2-HYDROXY-4-METHYLVALERIC ACID 95.00% 1G $649.43 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016113 (S)-2-HYDROXY-4-METHYLVALERIC ACID 95.00% 25G $1295.7 2021-12-16 Buy
Chem-Impex 06277 L-α-Hydroxyisocaproicacid,≥98%(HPLC) ≥98%(HPLC) 1G $29.12 2021-12-16 Buy
Chem-Impex 06277 L-α-Hydroxyisocaproicacid,98%(HPLC) 98%(HPLC) 5G $89.6 2021-12-16 Buy
Chem-Impex 06277 L-α-Hydroxyisocaproicacid,98%(HPLC) 98%(HPLC) 25G $358.4 2021-12-16 Buy
Chem-Impex 06277 L-α-Hydroxyisocaproicacid,≥98%(HPLC) ≥98%(HPLC) 100G $1386.11 2021-12-16 Buy
ChemScene CS-0000169 (S)-Leucicacid >98.0% 100g $116 2021-12-16 Buy
ChemScene CS-0000169 (S)-Leucicacid >98.0% 500g $319 2021-12-16 Buy
Crysdot CD13023558 (S)-2-Hydroxy-4-methylpentanoicacid 98% 500g $401 2021-12-16 Buy
CSNpharm CSN23430 L-Leucic Acid 1g $40 2021-12-16 Buy
Sigma-Aldrich 219827 (S)-(?)-2-Hydroxyisocaproic acid 98% 1g $32.82 2024-03-01 Buy

Properties

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)
EPA Substance Registry System :Pentanoic acid, 2-hydroxy-4-methyl-, (2S)- (13748-90-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

L-Leucic Acid is a reagent in the synthesis of cryptophycins based macrocyclic depsipeptides which are used as tubulin inhibitors.

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