ChemicalBook > CAS DataBase List > 2,3-Diaminophenol

2,3-Diaminophenol

Product Name
2,3-Diaminophenol
CAS No.
59649-56-8
Chemical Name
2,3-Diaminophenol
Synonyms
2,3-DIAMINOPHENOL;Phenol, 2,3-diaMino-;2,3-DiaMinophenol 97%;2,3-Diaminophenol,97%;2,3-Diaminophenolsulfate;2,3-diaminophenol59649-56-8;1,2,3,4,5-Cyclopentanepentayl,1-[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-2-[(R)-(dimethylamino)phenylmethyl]-,ironsalt(2:6)
CBNumber
CB3676361
Molecular Formula
C6H8N2O
Formula Weight
124.14
MOL File
59649-56-8.mol
More
Less

2,3-Diaminophenol Property

Melting point:
161-165 °C (lit.)
Boiling point:
303.6±27.0 °C(Predicted)
Density 
1.343±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
9.81±0.10(Predicted)
form 
Granular or Crystalline Powder or Crystals
color 
White
CAS DataBase Reference
59649-56-8(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
20/22-36/37/38
Safety Statements 
26
RIDADR 
UN 3259 8/PG 2
WGK Germany 
3
HS Code 
29222990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
340618
Product name
2,3-Diaminophenol
Purity
97%
Packaging
1g
Price
$25.62
Updated
2024/03/01
Sigma-Aldrich
Product number
340618
Product name
2,3-Diaminophenol
Purity
97%
Packaging
5g
Price
$203
Updated
2024/03/01
Sigma-Aldrich
Product number
340618
Product name
2,3-Diaminophenol
Purity
97%
Packaging
25g
Price
$1590
Updated
2022/05/15
TRC
Product number
D415180
Product name
2,3-Diaminophenol
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
D415180
Product name
2,3-Diaminophenol
Packaging
500mg
Price
$65
Updated
2021/12/16
More
Less

2,3-Diaminophenol Chemical Properties,Usage,Production

Chemical Properties

White to beige crystalline powder

Uses

2,3-Diaminophenol was used:

  • in one-pot microwave assisted synthesis of amino-1,5-benzoxazepines and hydroxyl-1,5-benzodiazepines
  • in the electrosynthesis of poly(2,3-diaminophenol) via electro-oxidation
  • in a synthesis of tetradentate Schiff base complexes via reaction with salicylaldehyde or 5-bromosalicylaldehyde and metals such as Mn(III), Ni(II) and Cu(II)

General Description

2,3-Diaminophenol is an aromatic diamine and forms Pd(II) and Pt(II) complexes. 2,3-Diaminophenol reacts with 2,4-pentanedione to yield the corresponding benzo[b][1,4]diazepinium salts. 2,3-Diaminophenol reacts with salicylaldehyde or 5-bromosalicylaldehyde in absolute ethanol to yield new unsymmetrical Schiff base.

2,3-Diaminophenol Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

View Lastest Price from 2,3-Diaminophenol manufacturers

Career Henan Chemical Co
Product
2,3-Diaminophenol 59649-56-8
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200KG
Release date
2020-01-12

59649-56-8, 2,3-DiaminophenolRelated Search:


  • 2,3-DIAMINOPHENOL
  • 2,3-Diaminophenolsulfate
  • 2,3-Diaminophenol,97%
  • Phenol, 2,3-diaMino-
  • 2,3-DiaMinophenol 97%
  • 2,3-diaminophenol59649-56-8
  • 1,2,3,4,5-Cyclopentanepentayl,1-[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-2-[(R)-(dimethylamino)phenylmethyl]-,ironsalt(2:6)
  • 59649-56-8
  • H2N2C6H3OH
  • C6H8N2O
  • Building Blocks
  • Organic Building Blocks
  • Phenols
  • Oxygen Compounds
  • Organic Building Blocks
  • Oxygen Compounds
  • Phenols
  • Phenol&Thiophenol&Mercaptan
  • Phenoles and thiophenoles