145505

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145505

Aldrich

 

α-Cyano-4-hydroxycinnamic acid

97%

Synonym:α-CCA, α-CHCA, α-Cyano, 4-HCCA, ACCA
CAS Number:28166-41-8
Linear Formula:HOC6H4CH=C(CN)CO2H
Molecular Weight:189.17
Beilstein Registry Number:3271427
EC Number:248-879-1
MDL number:MFCD00004204
PubChem Substance ID:24848731

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Description

ApplicationUsed as a matrix for peptides1 and nucleotides2 in mass spectroscopy analyses.
Packaging5, 25 g in glass btl

Properties

assay97%
mp245-250 °C(lit.)

Safety

Personal Protective Equipmentdust mask type N95 (US), Eyeshields, Gloves
Hazard CodesXi
Risk Statements36/37/38
Safety Statements26
WGK Germany3

References

Cited Reference1. Anal. Chem. 66, 3727, (1994) Abstract
 2. Biotechniques 17, 150, (1994) Abstract
BeilsteinBeil. 10,H,520
referenceAldrich MSDS 1, 499:B / Corp MSDS 1 (1), 939:B / FT-IR 1 (2), 441:C / FT-IR 2 (2), 3135:A / FT-NMR 1 (2), 1507:C / IR-Spectra (2), 982:A / IR-Spectra (3), 1127:G / NMR-Reference 2 (2), 417:B / RegBook 1 (2), 2121:L / Sigma FT-IR 1 (2), 411:A / Structure Index 1, 335:B:3