MilliporeSigma
All Photos(3)

147966

Sigma-Aldrich

DL-Phenylalanine

ReagentPlus®, 99%

Synonym(s):
(±)-2-Amino-3-phenylpropionic acid
Linear Formula:
C6H5CH2CH(NH2)COOH
CAS Number:
Molecular Weight:
165.19
Beilstein:
3198807
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

product line

ReagentPlus®

Assay

99%

form

powder, crystals or granules

reaction suitability

reaction type: solution phase peptide synthesis

mp

266-267 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

NC(Cc1ccccc1)C(O)=O

InChI

1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)

InChI key

COLNVLDHVKWLRT-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
1.07257857459159492
DL-Phenylalanine ReagentPlus®, 99%

Sigma-Aldrich

147966

DL-Phenylalanine

DL-Phenylalanine for biochemistry

Millipore

1.07257

DL-Phenylalanine

DL-β-Phenylalanine 98%

Sigma-Aldrich

159492

DL-β-Phenylalanine

assay

99%

assay

-

assay

99%

assay

98%

form

powder, crystals or granules

form

solid

form

powder

form

powder

mp

266-267 °C (dec.) (lit.)

mp

271 °C (decomposition)

mp

171-173 °C (lit.)

mp

222 °C (dec.) (lit.)

reaction suitability

reaction type: solution phase peptide synthesis

reaction suitability

-

reaction suitability

reaction type: C-H Activation, reaction type: solution phase peptide synthesis, reagent type: ligand
reaction type: Peptide Synthesis

reaction suitability

reaction type: solution phase peptide synthesis

application(s)

peptide synthesis

application(s)

-

application(s)

peptide synthesis

application(s)

peptide synthesis

General description

Phenylalanine is an amino acid. It participates in the preparation of ternary piroxicam complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II). Characterization of these complexes by elemental analyses, molar conductance, IR, UV-Vis, magnetic moment, diffuse reflectance and X-ray powder diffraction methods has been conducted. Crystalline DL-phenylalanine was prepared by its reduction in silica gel by solubility method.

Application

DL-Phenylalanine may be used in the synthesis of ternary piroxicam (Pir; 4-hydroxy-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide) complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II).

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 4

1 of 4

DL-Isoleucine ReagentPlus®, 99%

Sigma-Aldrich

298689

DL-Isoleucine

L-Phenylalanine certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

40541

L-Phenylalanine

DL-Alanine ≥99% (HPLC)

Sigma-Aldrich

A7502

DL-Alanine

XRD, thermal and FTIR studies on gel grown DL-Phenylalanine crystals.
Ramachandran E and Natarajan S.
Crystal Research and Technology, 42(6), 617-620 (2007)
Gehad G Mohamed et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(13), 3141-3154 (2004-10-13)
The ternary piroxicam (Pir; 4-hydroxy-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide) complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) with various amino acids (AA) such as glycine (Gly) or DL-phenylalanine (PhA) were prepared and characterized by elemental analyses, molar conductance, IR, UV-Vis, magnetic moment
Sohei Nakayama et al.
Cancer research, 74(20), 5891-5902 (2014-08-29)
The discovery of somatic mutations in EGFR and development of EGFR tyrosine kinase inhibitors (TKI) have revolutionized treatment for lung cancer. However, resistance to TKIs emerges in almost all patients and currently no effective treatment is available. Here, we show
Katarzyna M Romek et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(27), 8296-8301 (2015-06-25)
Tramadol, previously only known as a synthetic analgesic, has now been found in the bark and wood of roots of the African medicinal tree Nauclea latifolia. At present, no direct evidence is available as to the biosynthetic pathway of its
Rachel Schwartz-Narbonne et al.
Scientific reports, 5, 9791-9791 (2015-06-10)
Understanding woolly mammoth ecology is key to understanding Pleistocene community dynamics and evaluating the roles of human hunting and climate change in late Quaternary megafaunal extinctions. Previous isotopic studies of mammoths' diet and physiology have been hampered by the 'mammoth

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service