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

$39.39 - $441.77

Chemical Identifiers

Chemical Name or Material 4-Hydroxy-3,5-dimethoxycinnamic acid
CAS 530-59-6
Molecular Formula C11H12O5
Formula Weight 224.21
MDL Number MFCD00004401
Beilstein 2130006
Synonym Sinapinic acid; 3,5-Dimethoxy-4-hydroxycinnamic acid
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1567603

  SDS
alfa aesar™
A1567603
1g Each for $39.39

AAA1567606

  SDS
alfa aesar™
A1567606
5g Each for $119.61

AAA1567614

  SDS
alfa aesar™
A1567614
25g Each for $441.77
Description & Specifications

Specifications

Formula Weight 224.21
Chemical Name or Material 4-Hydroxy-3,5-dimethoxycinnamic acid
Assay 98%
Molecular Formula C11H12O5
Melting Point ≈195°C (dec.)
MDL Number MFCD00004401
CAS 530-59-6
Beilstein 2130006
Quantity 1g
Synonym Sinapinic acid; 3,5-Dimethoxy-4-hydroxycinnamic acid
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 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.

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.

Safety and Handling

Warning

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.

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