236454

Methyl 2-aminobenzoate

ReagentPlus^®, ≥99%

• Synonym(s): Methyl anthranilate
• Linear Formula: 2-(H₂N)C₆H₄CO₂CH₃
• CAS Number: 134-20-3
• Molecular Weight: 151.16
• Beilstein: 606965
• EC Number: 205-132-4
• MDL number: MFCD00007710
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854171
• NACRES: NA.22

Properties

• vapor pressure: 1 mmHg ( 20 °C)
• Quality Level: 100
• product line: ReagentPlus^®
• Assay: ≥99%
• form: liquid
• autoignition temp.: 986 °F
• refractive index: n20/D 1.582 (lit.)
• bp: 256 °C (lit.)
• mp: 24 °C (lit.)
• solubility: alcohol: freely soluble(lit.); diethyl ether: freely soluble(lit.); water: slightly soluble(lit.)
• density: 1.168 g/mL at 25 °C (lit.)
• SMILES string: COC(=O)c1ccccc1N
• InChI: 1S/C8H9NO2/c1-11-8(10)6-4-2-3-5-7(6)9/h2-5H,9H2,1H3
• InChI key: VAMXMNNIEUEQDV-UHFFFAOYSA-N

Description

General description

Methyl 2-aminobenzoate reacts with 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulphide at 140°C to yield 1,2-dihydro-2-(p-methoxyphenyl)-4H-3,1,2-benzothiazaphosphorin-4-thione-2-sulfide and dimethyl-4-methoxyphenylphosphonotrithioate.

Application

Methyl 2-aminobenzoate has been used in the synthesis of novel 4-chloro-2-mercaptobenzenesulfonamide derivatives.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H319
• Precautionary Statements: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 262.4 °F - closed cup
• Flash Point(C): 128 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves