L-Leucine benzyl ester p-toluenesulfonate salt

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L-Leucine benzyl ester p-toluenesulfonate salt

Product Name: L-Leucine benzyl ester p-toluenesulfonate salt
CAS No.: 1738-77-8
Chemical Name: L-Leucine benzyl ester p-toluenesulfonate salt
Synonyms: ester·Tos;LEU-OBZL TOS;L-Leu-OBzl·Tos;H-LEU-OBZL TOS;H-LEU-OBZL·TOS;Leu-OBzl·TosOH;H-LEU-OBZL.PTSA;H-LEU-OBZL TOSOH;L-Leu-OBzl·TosOH;L-Leucine benzyl
CBNumber: CB7408652
Molecular Formula: C20H27NO5S
Formula Weight: 393.5
MOL File: 1738-77-8.mol

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L-Leucine benzyl ester p-toluenesulfonate salt Property

Melting point:: 153-160 °C
refractive index: 5 ° (C=2, DMF)
storage temp.: Inert atmosphere,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
color: White to Almost white
optical activity: [α]20/D +5.0±0.3°, c = 2% in DMF
BRN: 3566840
CAS DataBase Reference: 1738-77-8(CAS DataBase Reference)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
HS Code: 29242990

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: L0195
Product name: L-Leucine Benzyl Ester p-Toluenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: L0195
Product name: L-Leucine Benzyl Ester p-Toluenesulfonate
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $119
Updated: 2024/03/01

Alfa Aesar

Product number: H62474
Product name: L-Leucine benzyl ester p-toluenesulfonate, 98%
Packaging: 1g
Price: $30.5
Updated: 2021/12/16

Alfa Aesar

Product number: H62474
Product name: L-Leucine benzyl ester p-toluenesulfonate, 98%
Packaging: 5g
Price: $133
Updated: 2021/12/16

Alfa Aesar

Product number: H62474
Product name: L-Leucine benzyl ester p-toluenesulfonate, 98%
Packaging: 25g
Price: $594
Updated: 2021/12/16

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L-Leucine benzyl ester p-toluenesulfonate salt Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

L-Leucine Benzyl Ester p-Toluenesulfonate has been used as a reactant in the synthesis of MA026, a lipocyclodepsipeptide with anti-hepatitis C virus activity.

L-Leucine benzyl ester p-toluenesulfonate salt Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from L-Leucine benzyl ester p-toluenesulfonate salt manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd

Product: L-Leu-OBzl.TosOH 1738-77-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1T+
Release date: 2024-03-28

WUHAN FORTUNA CHEMICAL CO., LTD

Product: L-Leucine benzyl ester p-toluenesulfonate salt 1738-77-8
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%min
Supply Ability: 1000kg
Release date: 2021-08-28

Hebei Weibang Biotechnology Co., Ltd

Product: L-Leucine benzyl ester p-toluenesulfonate salt 1738-77-8
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5tons
Release date: 2024-12-03

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benzyl (2S)-2-amino-4-methylpentanoate

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LEU-OBZL TOS

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H-Leu-OBzl p-Tosylate (L-Leucine benzyl ester tosylate)

Leucine,benzyl ester,PTSA

L-Leucine benzyl est

H-LEU-OBZL P-TOSYLATE

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H-L-Leu-OBzl*Tos

L-Leucine benzyl ester p-toluenesulfonate salt,O-Benzyl-L-leucine toluene-p-sulphonate

o-benzyl-l-leucine toluene-p-sulphonate

L-leucine benzyl p-toluenesulfonate

L-LeucineBenzylEsterp-Toluenesulfonate&gt

L-Leucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)

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L-Leucine benzyl ester p-toluenesulfonic salt

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[(2S)-4-methyl-1-oxo-1-phenylmethoxypentan-2-yl]azanium

1738-77-8

11738-77-8

C7H8O3SC13H19NO2

CH32CHCH2CHNH2COOCH2C6H5C7H8O3S

C13H19NO2C7H8O3S

Specialty Synthesis

Peptide Synthesis

Leucine

Amino Acid Derivatives

Amino Acids

I - ZPeptide Synthesis

Modified Amino Acids

Amino Acids

Amino Acid Derivatives