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

Catalog No.	Quantity
AC168630050	5 g
AC168630250	25 g
AC168631000	100 g
AC168635000	500 g

Catalog No. AC168630050 Supplier Thermo Scientific Chemicals Supplier No. 168630050

Description

CAS: 153-94-6 | C11H12N2O2 | 204.23 g/mol

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
• Infrared Spectrum: Authentic
• Loss on Drying: 0.5% max.
• Assay Percent Range: 99%
• Packaging: Glass Bottle
• Specific Rotation: + 31.50
• Solubility Information: Solubility in water: 11g/L (20°C). Other solubilities: soluble in alkali hydroxides, soluble in hot alcohol, insoluble in chloroform
• Specific Rotation Condition: + 31.50 (24.00°C c=1,H2O)
• Quantity: 5 g
• Formula Weight: 204.23
• Percent Purity: 99%
• Physical Form: Powder
• Chemical Name or Material: D(+)-Tryptophan

Safety and Handling

SDS

RUO – Research Use Only