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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

L-Valine, phenylmethyl ester, 4-methylbenzenesulfonate

N[C@H](C(=O)OCc1ccccc1)C(C)C.Cc1ccc(cc1)S(=O)(=O)O Request for Quotation
Chemical Name: L-Valine, phenylmethyl ester, 4-methylbenzenesulfonate
CAS Number: 16652-76-9
Product Number: AG00HZ5Q(AGN-PC-0Q8XU7)
Synonyms:
MDL No:
Molecular Formula: C19H25NO5S
Molecular Weight: 379.4705

Identification/Properties

Properties
MP:
160-162 °C
BP:
285.5°C at 760 mmHg
Storage:
Inert atmosphere;-10 ℃;
Form:
Solid
Computed Properties
Molecular Weight:
379.471g/mol
Hydrogen Bond Donor Count:
2
Hydrogen Bond Acceptor Count:
6
Rotatable Bond Count:
6
Exact Mass:
379.145g/mol
Monoisotopic Mass:
379.145g/mol
Topological Polar Surface Area:
115A^2
Heavy Atom Count:
26
Formal Charge:
0
Complexity:
404
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
1
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
2
Compound Is Canonicalized:
Yes

Safety Information

NMR Spectrum

Other Analytical Data

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Chemical Structure


H-Val-Obzl.TosOH is a valuable reagent commonly used in chemical synthesis for C-terminal protection of peptides. This compound is specifically designed to provide stability and protection to the carboxylic acid group of amino acids during peptide assembly. The tosyl group (Tos) imparts good solubility to the reagent, making it easier to handle and work with in various reactions. Additionally, H-Val-Obzl.TosOH helps to prevent unwanted side reactions and ensures the selective formation of desired peptide bonds, contributing to the overall efficiency of peptide synthesis processes.