Home Categories Chemical Reagents 5-MethoxysalicylicAcid
A7699058

5-MethoxysalicylicAcid , 10mMinDMSO , 2612-02-4

Synonym(s):
5-Methoxysalicylic acid

CAS NO.:2612-02-4

Empirical Formula: C8H8O4

Molecular Weight: 168.15

MDL number: MFCD00002459

EINECS: 220-037-8

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 141-143 °C(lit.)
Boiling point: 217.07°C (rough estimate)
Density  1.1816 (rough estimate)
refractive index  1.4611 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 3.01±0.10(Predicted)
form  Fine Crystalline Powder
color  Beige
Water Solubility  1.7 g/L (10 ºC)
BRN  2209647
InChIKey IZZIWIAOVZOBLF-UHFFFAOYSA-N
LogP 2.100 (est)
CAS DataBase Reference 2612-02-4(CAS DataBase Reference)
EPA Substance Registry System Benzoic acid, 2-hydroxy-5-methoxy- (2612-02-4)

Description and Uses

5-Methoxysalicylic acid is a chemical compound belongs to the class of organic compounds known as m-methoxybenzoic acids and derivatives. It is a component of castoreum, the exudate from the castor sacs of the mature beaver.
A mixture of 5-methoxysalicylic acid and spermine can be used as a matrix for oligonucleotides analysis in MALDI mass spectrometry.
It is an isomer of vanillic acid.
2-Hydroxy-5-methoxybenzoic acid is matrix additive which enhances the electrical conductivity of the matrix crystal during matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS).

2-Hydroxy-5-methoxybenzoic acid was used to evaluate MALDI matrix/solvent combinations for intact spore mass spectrometry of Fusarium species.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36
WGK Germany  3
TSCA  Yes
HS Code  29189900

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