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L-Tryptophan methyl ester hydrochloride

ALDRICH/364517 - 98%

Synonym: (S)-Tryptophan methyl ester hydrochloride; H-(L)-Trp-OMe hydrochloride; L-(-)-Tryptophan methyl ester hydrochloride; Tryptophan methyl ester hydrochloride

CAS Number: 7524-52-9
Empirical Formula (Hill Notation): C12H14N2O2 · HCl
Molecular Weight: 254.71
EC Number: 231-385-5
MDL Number: MFCD00066134
Linear Formula: C12H14N2O2 · HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-364517-5G 5 g
 $0.00
1/EA
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45-364517-25G 25 g
 $132.00
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application(s) peptide synthesis
assay 98%
InChI 1S/C12H14N2O2.ClH/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11;/h2-5,7,10,14H,6,13H2,1H3;1H/t10-;/m0./s1
InChI key XNFNGGQRDXFYMM-PPHPATTJSA-N
mp 218-220 °C (lit.)
optical activity [α]20/D +18°, c = 5 in methanol
reaction suitability reaction type: solution phase peptide synthesis
SMILES string Cl.COC(=O)[C@@H](N)Cc1c[nH]c2ccccc12
Application: L-Tryptophan methyl ester hydrochloride can be used as a reactant to prepare:
• Oxamoyl derivatives of N-(2-aminobenzoyl)-L-tryptophan (dipeptides) by acylation reaction with 3,1-benzoxazinones.
• Tadalafil (Cialis), a type-V phosphodiesterase (PDE5) inhibitor.
• Isoroquefortine C.
Packaging: 25 g in poly bottle
Packaging: 5 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 98%
mp 218-220 °C (lit.)
UNSPSC 12352209

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