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Home > Encyclopedia > 3-Amino-2-methylbenzoic acid

3-Amino-2-methylbenzoic acid

3-Amino-2-methylbenzoic acid structure

3-Amino-2-methylbenzoic acid 

structure
  • CAS No:

    52130-17-3

  • Formula:

    C8H9NO2

  • Chemical Name:

    3-Amino-2-methylbenzoic acid

  • Synonyms:

    Benzoic acid,3-amino-2-methyl-;o-Toluic acid,3-amino-;3-Amino-2-methylbenzoic acid;2-Methyl-3-aminobenzoic acid;3-Amino-o-toluic acid

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

white to beige powder

3-Amino-2-methylbenzoic acid Basic Attributes

151.16

151.16

2803090

750188

2922499990

Characteristics

63.3

1.1

Slight brown powder

1.3±0.1 g/cm3

128 °C

347.3°C at 760 mmHg

163.8±24.6 °C

1.618

Safety Information

NONH for all modes of transport

3

36/37/38

26-36-37/39

Xi

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-Amino-2-methylbenzoic acid Use and Manufacturing

Methods of Manufacturing

2-Methyl-3-nitrobenzoic acid (2 g, 12.12 mmol) was dissolved in ethyl acetate in a two neck round bottom flask to it 5percent Pd-C (0.10 g).

Uses

Used as pharmaceutical intermediate

Computed Properties

Molecular Weight:151.16
XLogP3:1.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:151.063328530
Monoisotopic Mass:151.063328530
Topological Polar Surface Area:63.3
Heavy Atom Count:11
Complexity:158
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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