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Merck
CN

255300

3-Aminosalicylic acid

97%, for peptide synthesis

Synonym(s):

3-Amino-2-hydroxybenzoic acid

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About This Item

Linear Formula:
H2NC6H3-2-(OH)CO2H
CAS Number:
570-23-0
Molecular Weight:
153.14
Beilstein:
2090427
EC Number:
209-328-0
MDL number:
MFCD00010299
UNSPSC Code:
12352106
PubChem Substance ID:
24855412
NACRES:
NA.22

Key Documents

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Product Name

3-Aminosalicylic acid, 97%

Quality Level

200

Assay

97%

form

powder or crystals

reaction suitability

reaction type: solution phase peptide synthesis

mp

240 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

Nc1cccc(C(O)=O)c1O

InChI

1S/C7H7NO3/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,9H,8H2,(H,10,11)

InChI key

IQGMRVWUTCYCST-UHFFFAOYSA-N

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Application

3-Aminosalicylic acid is a building block that can be used to synthesize antimycin A3. It can also be used to synthesize 2-alkoxy-3-(arylaminomethylene)chroman-4-ones and 3-(aryliminomethyl)chromones by reacting with 3-formylchromones.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN7208
BCCL6993
BCCK2680
BCCK2679
BCCH6146

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Synthesis and anticancer activity of polyhydroxylated 18-membered analogue of antimycin A 3
Arsianti A, et al.
Tetrahedron, 68(13), 2884-2891 (2012)
Reaction of 3-formylchromones with aromatic amino carboxylic acids.
Stankovicova H, et al.
Tetrahedron, 57(16), 3455-3464 (2001)
Ambareesh Kumar Singh et al.
Biosensors & bioelectronics, 74, 711-717 (2015-07-27)
A sensor for the determination of melphalan (mel) using 3-thiophene acetic acid (3-TAA) as functional monomer was fabricated by electropolymerization on gold surface. The polymeric film was formed on the surface of gold electrode as well as on gold-coated electrochemical
Kevin Guo et al.
Analytical chemistry, 81(10), 3919-3932 (2009-03-25)
We report a new quantitative metabolome profiling technique based on differential (12)C-/(13)C-isotope dansylation labeling of metabolites, fast liquid chromatography (LC) separation and electrospray ionization Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FTICR MS) detection. An isotope reagent, (13)C-dansyl chloride, can be

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