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N0030-50 Naphthalene-2,3-Dicarboxaldehyde CAS: 7149-49-7

Specifications
References
CAS Number
7149-49-7
Grade
Highly Purified
Molecular Formula
C₁₂H₈O₂
Molecular Weight
184.18
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
-20°C
2,3-Naphthalenedicarboxaldehyde; 2,3-Diformylnaphthalene; NSC 72106; Naphthalene-2,3-dicarbaldehyde

A useful reagent for the derivatization of primary amines, amino acids and small peptides.

Melting Point
128-131°C
Solubility
Chloroform (slightly) Ethyl Acetate (slightly)
Method for Determining Identity
Proton NMR (CDCl3) Spectroscopic and Mass Spectrometric Analysis
TLC Conditions
SiO2;Hexane: Ethyl Acetate: = 6: 4; Visualized with UV and KMnO4; Single spot, Rf=0.55
Elemental Analysis
(Calculated) %C: 78.25, %H: 4.38
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards:  All products should be handled by qualified personnel only, trained in laboratory procedures.
Source
Synthetic
Purity
~99%
Form
Supplied as a yellow solid
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
References
Oldreive, C., et al.: Chem. Res. Toxicol., 11, 1574 (1998), Grishko, V., et al.: J. Biol. Chem., 284, 9132 (2009)
USBio References
No references available
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