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Alfa Aesar™ 4-Hydroxy-3,5-dimethoxycinnamic acid, 98%

Manufacturer:  Alfa Aesar™ A1567606

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Catalog No. AAA1567606



Description

Description

Applications
4-Hydroxy-3,5-dimethoxycinnamic acid is a commonly used matrix in MALDI mass spectrometry. It is a useful matrix for a wide variety of peptides and proteins. It serves well as a matrix for MALDI due to its ability to absorb laser radiation and to also donate protons (H+) to the analyte of interest.

Solubility
Soluble in methanol, ethanol and dimethyl sulfoxide.

Notes
Store in cool dry place in tightly closed container. With good ventilation. Store away from oxidizing agent.
Specifications

Specifications

4-Hydroxy-3,5-dimethoxycinnamic acid
5g
C11H12O5
2130006
PCMORTLOPMLEFB-ONEGZZNKSA-N
(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid
637775
224.21
~195°C (decomposition)
530-59-6
MFCD00004401
sinapic acid, sinapinic acid, 3,5-dimethoxy-4-hydroxycinnamic acid, sinapinate, sinapate, trans-sinapic acid, 4-hydroxy-3,5-dimethoxycinnamic acid, synapoic acid, 2e-3-4-hydroxy-3,5-dimethoxyphenyl prop-2-enoic acid, unii-p0i60993ec
COC1=CC(=CC(=C1O)OC)C=CC(=O)O
224.212
CHEBI:15714
98%

Chemical Identifiers

530-59-6
224.212
PCMORTLOPMLEFB-ONEGZZNKSA-N
637775
(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid
C11H12O5
MFCD00004401
sinapic acid, sinapinic acid, 3,5-dimethoxy-4-hydroxycinnamic acid, sinapinate, sinapate, trans-sinapic acid, 4-hydroxy-3,5-dimethoxycinnamic acid, synapoic acid, 2e-3-4-hydroxy-3,5-dimethoxyphenyl prop-2-enoic acid, unii-p0i60993ec
CHEBI:15714
COC1=CC(=CC(=C1O)OC)C=CC(=O)O
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

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