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MilliporeSigma

368466

Sigma-Aldrich

4-Aminobenzylamine

99%

Synonym(s):

4-(Aminomethyl)aniline, 4-(Aminomethyl)benzenamine, 4-Aminobenzenemethanamine, 4-Aminomethylphenylamine, Toluene-α,4-diamine, p-(Aminomethyl)aniline, p-Aminobenzylamine

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About This Item

Linear Formula:
H2NC6H4CH2NH2
CAS Number:
4403-71-8
Molecular Weight:
122.17
MDL number:
MFCD00075513
UNSPSC Code:
12352100
PubChem Substance ID:
24862908
NACRES:
NA.22

Key Documents

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Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.61 (lit.)

bp

101 °C/0.05 mmHg (lit.)

mp

37 °C

density

1.078 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

NCc1ccc(N)cc1

InChI

1S/C7H10N2/c8-5-6-1-3-7(9)4-2-6/h1-4H,5,8-9H2

InChI key

BFWYZZPDZZGSLJ-UHFFFAOYSA-N

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This Item
348015191280275247
4-Aminobenzylamine 99%

Sigma-Aldrich

368466

4-Aminobenzylamine

2-Aminobenzylamine 98%

Sigma-Aldrich

348015

2-Aminobenzylamine

4-Ethylbenzoic acid 99%

Sigma-Aldrich

191280

4-Ethylbenzoic acid

4-(2-Aminoethyl)benzenesulfonamide 99%

Sigma-Aldrich

275247

4-(2-Aminoethyl)benzenesulfonamide

assay

99%

assay

98%

assay

99%

assay

99%

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

mp

37 °C

mp

58-61 °C (lit.)

mp

112-113 °C (lit.)

mp

150-152 °C (lit.)

refractive index

n20/D 1.61 (lit.)

refractive index

-

refractive index

-

refractive index

-

bp

101 °C/0.05 mmHg (lit.)

bp

-

bp

-

bp

-

form

liquid

form

solid

form

solid

form

powder

General description

4-Aminobenzylamine is an aromatic amine. Diazonium cations of 4-aminobenzylamine were generated in situ with sodium nitrite in aqueous HCl, which were used for the modification of glassy carbon electrode by aryl groups having an aliphatic amine group.[1]

Application

4-Aminobenzylamine may be used:
  • in the electrochemical modification of single-walled carbon nanotubes (SWCNTs), via oxidative coupling[2]
  • in the preparation of a novel acridine-based amino acid[3]
  • in the synthesis of two novel fluorescent Photoinduced Electron Transfer (PET) anion sensors, based on the principle of ′fluorophore-spacer-(anion)receptor′[4]
  • in anodic coupling of SWCNTs[5]
  • in the synthesis of polyacrylamide series containing salicylideneaniline moieties, by a double polymer analogous reaction with reactive precursor polymer poly(pentafluorophenylacrylate) (PPFPA)[6]

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
0000426841
0000426841
0000413271
0000413271
0000308970

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Dual responsive chemosensors for anions: the combination of fluorescent PET (Photoinduced Electron Transfer) and colorimetric chemosensors in a single molecule.
Gunnlaugsson T, et al.
Tetrahedron Letters, 44(35), 6575-6578 (2003)
C B Carlson et al.
Bioorganic & medicinal chemistry letters, 10(17), 1979-1982 (2000-09-15)
The preparation of a novel acridine-based amino acid is reported. This N-Alloc-protected monomer can be coupled and deprotected under solid-phase peptide synthesis procedures to create acridine peptide conjugates as potential threading intercalators. A peptide containing this novel amino acid undergoes
Balasubramanian K, et al.
Advanced Materials, 15(18), 1515-1518 (2003)
Temperature-and light-responsive polyacrylamides prepared by a double polymer analogous reaction of activated ester polymers.
Jochum FD and Theato P.
Macromolecules, 42(16), 5941-5945 (2009)
Electrochemical modification of single carbon nanotubes.
Steven Earl Kooi et al.
Angewandte Chemie (International ed. in English), 41(8), 1353-1355 (2002-04-15)
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