ChemicalBook--->CAS DataBase List--->115709-68-7

115709-68-7

115709-68-7 Structure

115709-68-7 Structure
IdentificationBack Directory
[Name]

L-TRYPTOPHAN (INDOLE-2-13C)
[CAS]

115709-68-7
[Synonyms]

L-TRYPTOPHAN (INDOLE-2-13C)
L-Tryptophan-(indole ring-2-13C)
L-Tryptophan-2-13C (indole ring-13C1)
[Molecular Formula]

C11H12N2O2
[MDL Number]

MFCD00144685
[MOL File]

115709-68-7.mol
[Molecular Weight]

205.23
Chemical PropertiesBack Directory
[Melting point ]

280-285 °C (dec.)(lit.)
[density ]

1.363±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[form ]

Solid
[color ]

White to off-white
[Optical Rotation]

[α]20/D -30.5°, c =1 in H2O
[InChI]

1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i6+1
[InChIKey]

QIVBCDIJIAJPQS-XJBDPXLPSA-N
[SMILES]

N[C@@H](Cc1[13cH][nH]c2ccccc12)C(O)=O
[CAS Number Unlabeled]

73-22-3
Safety DataBack Directory
[WGK Germany ]

WGK 1
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

L-Tryptophan (Indole-2-13c, 98%) (cas# 115709-68-7) is a useful reagent for the preparation of 13C- and 14C-labeled 5-benzyl and 5-indolylmethyl L-hydantoins.
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