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Merck
CN

704466

L-Phenylalanine-13C9,15N

endotoxin tested, 98 atom % 13C, 98 atom % 15N, 95% (CP)

Synonym(s):

Phenylalanine-UL-13C,15N

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About This Item

Linear Formula:
13C6H513CH213CH(15NH2)13CO2H
CAS Number:
878339-23-2
Molecular Weight:
175.12
UNSPSC Code:
12352209
PubChem Substance ID:
329762452
MDL number:
MFCD00144666
Isotopic purity:
98 atom % 13C
98 atom % 15N
Assay:
95% (CP)
Mass shift:
M+10
Form:
powder

Key Documents

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Product Name

L-Phenylalanine-13C9,15N, endotoxin tested, 98 atom % 13C, 98 atom % 15N, 95% (CP)

SMILES string

[15NH2][13C@@H]([13CH2][13c]1[13cH][13cH][13cH][13cH][13cH]1)[13C](O)=O

InChI key

COLNVLDHVKWLRT-CMLFETTRSA-N

InChI

1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1

isotopic purity

98 atom % 13C
98 atom % 15N

assay

95% (CP)

form

powder

mp

270-275 °C (dec.) (lit.)

suitability

endotoxin tested

mass shift

M+10

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Related Categories

Application

- High-resolution NMR spectroscopy
- Metabolomic profiling and pathway analysis
- Stable Isotope probing in Environmental microbiology
- Quality control reference standards

Features and Benefits

Features
- Ideal for mass spectrometry applications
- Enhances the sensitivity of analytical techniques
- Supports high-throughput screening methods
- Safe and effective for laboratory use

Benefits
- Increases the sensitivity of mass spectrometry
- Provides valuable insights for pharmacokinetics studies
- Enhances the understanding of protein interactions
- Supports innovative research in structural biology

General description

ʟ-Phenylalanine-13C9,15N endotoxin tested, 98 atom % 13C, 98 atom % 15N, 95% (CP) is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
CX1334

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