2-Methoxybenzoic acid

2-Methoxybenzoic acid Struktur
529-75-9
CAS-Nr.
529-75-9
Englisch Name:
2-Methoxybenzoic acid
Synonyma:
2-Methoxybenzoic acid;2-Methoxylbenzoic acid;2-METHYOXY BENZOICACID;2-METHOXYBENZOIC ACID 529-75-9
CBNumber:
CB01075874
Summenformel:
C8H8O3
Molgewicht:
152.15
MOL-Datei:
529-75-9.mol

2-Methoxybenzoic acid Eigenschaften

Schmelzpunkt:
101-103oC
Siedepunkt:
182-185 °C (lit.)
storage temp. 
Refrigerator
Löslichkeit
Chloroform (Sparingly), Methanol (Sparingly)
pka
4.08(at 25℃)
Aggregatzustand
Solid
Farbe
White to Off-White
JECFA Number
881
InChI
InChI=1S/C8H8O3/c1-11-7-5-3-2-4-6(7)8(9)10/h2-5H,1H3,(H,9,10)
InChIKey
ILUJQPXNXACGAN-UHFFFAOYSA-N
SMILES
C1(OC)C=CC=CC=1C(=O)O

Sicherheit

2-Methoxybenzoic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

2-Methoxybenzoic acid, also called 2-methoxybenzoate or O-anisic acid, belongs to a group of organic compounds called o-methoxybenzoic acids. These compounds have a methoxy group substituted for the hydrogen atom at position 2 of the benzene ring. In its solid form, 2-methoxybenzoic acid is slightly soluble in water and has weak acidity (indicated by its pKa value). It has been found in various biofluids and s primarily located in the cytoplasm of cells. Additionally, it can be converted into cyprosulfamide. 2-methoxybenzoic acid is present in foods like jew's ear, muscadine grape, sesame, and elliott's blueberry. Therefore, it can potentially be used as a biomarker for the consumption of these food products.

Application

2-Methoxybenzoic acid, also known as 2-methoxybenzoate or O-anisic acid, belongs to the class of organic compounds known as o-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 2 of the benzene ring is replaced by a methoxy group. 2-Methoxybenzoic acid has been detected, but not quantified in, several different foods, such as sugar apples (Annona squamosa), cereals and cereal products, fruits, cowpeas (Vigna unguiculata), and other cereal products. This could make 2-methoxybenzoic acid a potential biomarker for the consumption of these foods.

Synthesis Reference(s)

Tetrahedron Letters, 22, p. 1013, 1981 DOI: 10.1016/S0040-4039(01)82853-7

Solubility in water

The water solubility was determined to be 5443.79 mg/L at 30°C.

2-Methoxybenzoic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


2-Methoxybenzoic acid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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