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236454

Sigma-Aldrich

Methyl 2-aminobenzoate

ReagentPlus®, ≥99%

Synonym(s):

Methyl anthranilate

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About This Item

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

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.)

functional group

ester

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

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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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

262.4 °F - closed cup

flash_point_c

128 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX4898
MKCQ3796
MKCK3934
MKBV9370V
MKBN4660V

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Studies on organophosphorus compounds-XXXVI: simple new routes to phosphorins from 2-hydroxy-, 2-mercapto-, and 2-aminobenzoic acids and their derivatives.
El-Barbary AA and Lawesson S-O.
Tetrahedron, 37(15), 2641-2646 (1981)
I M Li de La Sierra et al.
Biochemistry, 39(51), 15870-15878 (2000-12-22)
The conformation and dynamics of the ATP binding site of cytidine monophosphate kinase from Escherichia coli (CMPK(coli)), which catalyzes specifically the phosphate exchange between ATP and CMP, was studied using the fluorescence properties of 3'-anthraniloyl-2'-deoxy-ADP, a specific ligand of the
Michael L Kirifides et al.
The Journal of experimental biology, 207(Pt 5), 715-722 (2004-01-30)
Using digital fluorescence imaging, we determined the effects of methyl anthranilate (MA), an avian irritant, and capsaicin (CAP), a mammalian irritant, on intracellular calcium ([Ca(2+)](i)) in chicken trigeminal neurons. Concentration-response functions indicated that the threshold for inducing increases in [Ca(2+)](i)
Huaying Sun et al.
Bioelectromagnetics, 31(2), 150-155 (2009-09-10)
We investigated memory impairment in newly hatched chicks following in ovo exposure to a 50-Hz magnetic field (MF) of 2 mT (60 min/day) on embryonic days 12-18. Isolated and paired chicks were used to test the effect of stress during
S Richard et al.
Physiology & behavior, 70(5), 521-525 (2000-12-09)
Methyl anthranilate (MeA) has been widely used as a taste aversant for domestic chicks in the one-trial passive avoidance learning (PAL) task. However, MeA has a strong smell that may be aversive to chicks. Therefore, odourless denatonium benzoate (DB) has
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