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tosyl-L-leucine

tosyl-L-leucine Structure
tosyl-L-leucine structure
CAS No.
67368-40-5
Chemical Name:
tosyl-L-leucine
Synonyms
tosyl-L-leucine;Leucine, N-[(4-methylphenyl)sulfonyl]-;4-Methyl-2-(4-methylphenylsulfonamido)pentanoic acid
CBNumber:
CB82737779
Molecular Formula:
C13H19NO4S
Molecular Weight:
285.36
MDL Number:
MFCD00067467
MOL File:
67368-40-5.mol
Last updated:2023-07-13 08:28:00
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tosyl-L-leucine Properties

Melting point 122-123 °C
Boiling point 450.1±55.0 °C(Predicted)
Density 1.218±0.06 g/cm3(Predicted)
pka 3.46±0.21(Predicted)

tosyl-L-leucine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 433081 4-Methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic Acid 67368-40-5 250mg $382 2026-06-03 Buy
Usbiological 433081 4-Methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic Acid 67368-40-5 1g $531 2026-06-03 Buy
Biosynth SCA36840 4-Methyl-2-(4-methylbenzenesulfonamido)pentanoic acid 67368-40-5 0.5g $383.5 2026-06-05 Buy
Biosynth SCA36840 4-Methyl-2-(4-methylbenzenesulfonamido)pentanoic acid 67368-40-5 5g $1121 2026-06-05 Buy
A1 Biochem Labs A1-04422 4-Methyl-2-(4-methylbenzenesulfonamido)pentanoic acid 0.95 67368-40-5 5g $450 2026-06-05 Buy
Product number Packaging Price Buy
433081 250mg $382 Buy
433081 1g $531 Buy
SCA36840 0.5g $383.5 Buy
SCA36840 5g $1121 Buy
A1-04422 5g $450 Buy

tosyl-L-leucine Chemical Properties, Uses, Production

Uses

4-Methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic Acid is used to prepare N-sulfonyl-2-piperazinones and analogs as δ-lactam inhibitors of elastase.

tosyl-L-leucine synthesis

98-59-9
328-39-2
67368-40-5
Synthesis of tosyl-L-leucine from Tosyl chloride and DL-Leucine

tosyl-L-leucine Preparation Products And Raw materials

Raw materials

Preparation Products

tosyl-L-leucine Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Binhai gill polypeptide co. LTD 021-61263389 13524856427 Joetang@glschina.com China 9927 58
Supplier Advantage
Binhai gill polypeptide co. LTD 58

67368-40-5 (tosyl-L-leucine) Related Search:

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D-Leucine, N-(2,2,2-trifluoroacetyl)-

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tosyl-L-leucine 4-Methyl-2-(4-methylphenylsulfonamido)pentanoic acid Leucine, N-[(4-methylphenyl)sulfonyl]- 67368-40-5