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N1-(3-Aminophenyl)acetamide

CAS No.
102-28-3
Chemical Name:
N1-(3-Aminophenyl)acetamide
Synonyms
META AMINO ACETANILIDE;N-(3-AMINOPHENYL)ACETAMIDE;3-AMINOACETANILIDE;M-AMINOACETANILIDE;3'-Aminoacetanilide;FR-2203;AKOS BB-8162;WLN: ZR CMV1;3-AcetamidoaniL;ASISCHEM B52481
CBNumber:
CB3404737
Molecular Formula:
C8H10N2O
Molecular Weight:
150.18
MDL Number:
MFCD00025229
MOL File:
102-28-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 06:26:11
Product description Number Pack Size Price
3′-Aminoacetanilide 97% 485055 250g $163
3'-Aminoacetanilide >98.0%(HPLC)(T) A1533 25g $17
3'-Aminoacetanilide 98% OR30419 25g $21
3'-Aminoacetanilide 98% OR30419 100g $24
3'-Aminoacetanilide 95% J50612 5g $12
More product size

N1-(3-Aminophenyl)acetamide Properties

Melting point 86-88 °C(lit.)
Boiling point 271.72°C (rough estimate)
Density 1.1392 (rough estimate)
refractive index 1.6180 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form powder to crystal
pka 14.82±0.70(Predicted)
color White to Gray to Brown
Water Solubility 1-5 g/100 mL at 24 ºC
InChI InChI=1S/C8H10N2O/c1-6(11)10-8-4-2-3-7(9)5-8/h2-5H,9H2,1H3,(H,10,11)
InChIKey PEMGGJDINLGTON-UHFFFAOYSA-N
SMILES C(NC1=CC=CC(N)=C1)(=O)C
CAS DataBase Reference 102-28-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII Q5K7HYS7JJ
EPA Substance Registry System 3'-Aminoacetanilide (102-28-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  AD8050000
TSCA  TSCA listed
HazardClass  IRRITANT
HS Code  29214200
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Toxicity mouse,LD50,intravenous,320mg/kg (320mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02899,
REACH Registrations Active
NFPA 704
1
2 0

N1-(3-Aminophenyl)acetamide price More Price(47)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 485055 3′-Aminoacetanilide 97% 102-28-3 250g $163 2023-06-20 Buy
TCI Chemical A1533 3'-Aminoacetanilide >98.0%(HPLC)(T) 102-28-3 25g $17 2026-04-30 Buy
Apolloscientific OR30419 3'-Aminoacetanilide 98% 102-28-3 25g $21 2026-06-04 Buy
Apolloscientific OR30419 3'-Aminoacetanilide 98% 102-28-3 100g $24 2026-06-04 Buy
AK Scientific J50612 3'-Aminoacetanilide 95% 102-28-3 5g $12 2026-06-04 Buy
Product number Packaging Price Buy
485055 250g $163 Buy
A1533 25g $17 Buy
OR30419 25g $21 Buy
OR30419 100g $24 Buy
J50612 5g $12 Buy

N1-(3-Aminophenyl)acetamide Chemical Properties,Uses,Production

Chemical Properties

light brown crystalline powder

Uses

3'-Aminoacetanilide is mainly used as reaction intermediates dyes and disperse dyes.

General Description

Gray solid.

Air & Water Reactions

Soluble in water.

Reactivity Profile

Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition N1-(3-Aminophenyl)acetamide emits toxic fumes.

Fire Hazard

Flash point data concerning N1-(3-Aminophenyl)acetamide are not available, however, N1-(3-Aminophenyl)acetamide is probably combustible.

Synthesis

3'-NITROACETANILIDE

122-28-1

N1-(3-Aminophenyl)acetamide

102-28-3

m-Nitroacetanilide (1 g, 5.66 mmol) was dissolved in 100 mL of methanol and a catalytic amount of 10% palladium/activated charcoal (~0.015 g) was added. The reaction mixture was cooled via an ice bath and sodium borohydride (1 g, 26.43 mmol) was added in batches. Subsequently, the mixture was stirred vigorously for 1 hour. The reaction process was monitored by thin layer chromatography (TLC) using toluene-acetone (5:2, v/v) as unfolding agent. Upon completion of the reaction, the product was purified by silica gel column chromatography with toluene-acetone (5:2, v/v) as eluent. A white solid product was obtained in 75% yield with a melting point of 86-88 °C. Elemental analysis (C8H10N2O, Mr=150.18) Calculated values: C 63.98%, H 6.71%, N 18.65%; measured values: C 63.76%, H 6.50%, N 18.53%.1H NMR (400 MHz, DMSO-d6) δ: 9.58 (s, 1H, NH), 6.92 (t, 1H, H-2, J = 2.00 Hz), 6.88 (t, 1H, H-4, J = 8.00 Hz), 6.64 (dd, 1H, H-6, J1 = 0.80 Hz, J2 = 8.00 Hz), 6.23 (dd, 1H, H-5, J1 = 1.60 Hz, J2 = 8.00 Hz), 5.00 (bs, 2H, NH2), 1.99 (s, 3H , CH3-CO).13C NMR (100 MHz, DMSO-d6) δ: 167.85 (C=O), 148.85 (C1), 139.85 (C3), 128.75 (C4), 109.04 (C5), 106.93 (C6), 104.67 (C2), 23.98 (CH3-CO).

References

[1] Green Chemistry, 2018, vol. 20, # 1, p. 130 - 135
[2] Supramolecular Chemistry, 2010, vol. 22, # 10, p. 586 - 597
[3] Bioorganic Chemistry, 2014, vol. 57, p. 13 - 29
[4] Chemical & Pharmaceutical Bulletin, 1989, vol. 37, # 3, p. 615 - 617
[5] Journal of Chemical Research, 2006, # 4, p. 223 - 224

108-45-2
106-50-3
102-28-3
Synthesis of N1-(3-Aminophenyl)acetamide from m-Phenylenediamine and p-Phenylenediamine
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View Lastest Price from N1-(3-Aminophenyl)acetamide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Acetamidoaniline pictures 2026-05-28 3-Acetamidoaniline
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$2.00-5.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
N-(3-Aminophenyl)acetamide pictures 2026-05-18 N-(3-Aminophenyl)acetamide
102-28-3
1kg 98% Hefei Lbao Physical & Chemical Science Co.,Ltd
N1-(3-Aminophenyl)acetamide  pictures 2025-11-18 N1-(3-Aminophenyl)acetamide
102-28-3
$1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
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