Thermo Scientific Chemicals D(+)-Tryptophan, 99%

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 153-94-6
• Molecular Formula: C11H12N2O2
• Molecular Weight (g/mol): 204.23
• MDL Number: MFCD00005647
• InChI Key: QIVBCDIJIAJPQS-SECBINFHSA-N
• Synonym: d-tryptophan, h-d-trp-oh, r-tryptophan, d +-tryptophan, d-trytophane, d-tryptophane, tryptophan, d, 2r-2-amino-3-1h-indol-3-yl propanoic acid, +-tryptophan, h-d-typ-oh
• PubChem CID: 9060
• ChEBI: CHEBI:16296
• IUPAC Name: (2R)-2-amino-3-(1H-indol-3-yl)propanoic acid
• SMILES: N[C@H](CC1=CNC2=CC=CC=C12)C(O)=O

• Melting Point: 282.0°C to 285.0°C
• Color: White to Yellow
• Assay Percent Range: 99%
• Infrared Spectrum: Authentic
• Loss on Drying: 0.5% max.
• Packaging: Glass Bottle
• Solubility Information: Solubility in water: 11g/L (20°C). Other solubilities: soluble in alkali hydroxides, soluble in hot alcohol, insoluble in chloroform
• Specific Rotation: + 31.50
• Formula Weight: 204.23
• Percent Purity: 99%
• Specific Rotation Condition: + 31.50 (24.00°C c=1,H2O)
• Quantity: 25 g
• Physical Form: Powder
• Chemical Name or Material: D(+)-Tryptophan

Safety and Handling

SDS

RUO – Research Use Only