ChemicalBook > CAS DataBase List > 2,3-Dihydroxybenzaldehyde

2,3-Dihydroxybenzaldehyde

Product Name
2,3-Dihydroxybenzaldehyde
CAS No.
24677-78-9
Chemical Name
2,3-Dihydroxybenzaldehyde
Synonyms
3-Formylcatechol;TIMTEC-BB SBB004190;2,3-DihydroxybenzaL;2,3-Dihydroxybenzald;o-Pyrocatechualdehyde;3-Formyl-1,2-benzenediol;3-Hydroxysalicylaldehyde;5,6-Dihydroxybenzaldehyde;2,3-DIHYDROXYBENZALDEHYDE;2,3-Dihydroxybenealdehyde
CBNumber
CB3125753
Molecular Formula
C7H6O3
Formula Weight
138.12
MOL File
24677-78-9.mol
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2,3-Dihydroxybenzaldehyde Property

Melting point:
104-108 °C (lit.)
Boiling point:
120 °C / 16mmHg
Density 
1,542g/cm
refractive index 
1.4600 (estimate)
storage temp. 
Inert atmosphere,2-8°C
solubility 
95% ethanol: soluble50mg/mL, clear, colorless to greenish-yellow
form 
Crystalline Powder
pka
8.01±0.10(Predicted)
color 
Light yellow to beige-greenish
Sensitive 
Air Sensitive
BRN 
2041781
InChIKey
IXWOUPGDGMCKGT-UHFFFAOYSA-N
LogP
1.325 (est)
CAS DataBase Reference
24677-78-9(CAS DataBase Reference)
NIST Chemistry Reference
2,3-Dihydroxybenzaldehyde(24677-78-9)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
F 
10-23
HS Code 
29124900
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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.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
189839
Product name
2,3-Dihydroxybenzaldehyde
Purity
97%
Packaging
5g
Price
$60.2
Updated
2024/03/01
Sigma-Aldrich
Product number
189839
Product name
2,3-Dihydroxybenzaldehyde
Purity
97%
Packaging
25g
Price
$199
Updated
2024/03/01
TCI Chemical
Product number
D1478
Product name
2,3-Dihydroxybenzaldehyde
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$86
Updated
2024/03/01
TCI Chemical
Product number
D1478
Product name
2,3-Dihydroxybenzaldehyde
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$298
Updated
2024/03/01
Alfa Aesar
Product number
A13490
Product name
2,3-Dihydroxybenzaldehyde, 97%
Packaging
5g
Price
$48.65
Updated
2024/03/01
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2,3-Dihydroxybenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

light yellow to beige-greenish cryst. powder

Uses

2,3-disubstituted benzaldehyde.

Uses

2,3-Dihydroxybenzaldehyde was used in the synthesis of copper(II) complexes of Schiff bases. It was also used in the synthesis of 2-ethoxy-3-hydroxy-4-nitrobenzoic acid.

Definition

ChEBI: 2,3-dihydroxybenzaldehyde is a dihydroxybenzaldehyde.

General Description

Electrochemical oxidation of 2,3-dihydroxybenzaldehyde in methanol at various pH has been studied using cyclic voltammetry and controlled-potential coulometry.

Purification Methods

Crystallise the aldehyde from water. [Beilstein 8 III 1979.]

2,3-Dihydroxybenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-(METHYLENEDIOXY)BENZALDEHYDE
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2,3-Dihydroxybenzaldehyde Suppliers

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View Lastest Price from 2,3-Dihydroxybenzaldehyde manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2,3-Dihydroxybenzaldehyde 24677-78-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2024-11-20
Shaanxi Dideu Medichem Co. Ltd
Product
2,3-Dihydroxybenzaldehyde 24677-78-9
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-15
Zhuozhou Wenxi import and Export Co., Ltd
Product
2,3-Dihydroxybenzaldehyde 24677-78-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

24677-78-9, 2,3-DihydroxybenzaldehydeRelated Search:

2,4-DIHYDROXYBENZALDEHYDE 2,3,4-Trihydroxybenzaldehyde Protocatechuic acid Benzaldehyde Salicylaldehyde 4-Hydroxybenzaldehyde 1,3-Dihydroxyacetone 2,6-Dihydroxybenzaldehyde 2,5-Dihydroxybenzaldehyde 3,4-Dihydroxybenzaldehyde ,98% 2,3-Dimethoxybenzoic acid 2,3,4-Trihydroxybenzoic acid 3-Methoxysalicylic acid KHELLIN 1,2,5,8-TETRAHYDROXYANTHRAQUINONE Alizarin 3,5-Dihydroxybenzaldehyde PURPURIN

  • [(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-3,4-dihydroxy-2-oxolanyl]methyl [(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-4-hydroxy-2-(hydroxymethyl)-3-oxolanyl] hydrogen phosphate
  • TIMTEC-BB SBB004190
  • 2,3-DIHYDROXYBENZALDEHYDE
  • 5,6-Dihydroxybenzaldehyde
  • Benzaldehyde, 2,3-dihydroxy-
  • o-Pyrocatechualdehyde
  • 2,3-Dihydroxybenealdehyde
  • 2,3-DIHYDROXYBENZALDEHYDE 99%
  • 2,3-Dihydroxybenzaldehyde, 97% 5GR
  • 1,2-Dihydroxy-3-forMylbenzene
  • o-Pyrocatechualdehyde (6CI,8CI)
  • 3-Formyl-1,2-benzenediol
  • 3-Hydroxysalicylaldehyde
  • 3-Formylcatechol
  • 2,3-Dihydroxybenzaldehyde,97%
  • 2,3-Dihydroxybenzaldehyde puriss
  • 2,3-Dihydroxybenzald
  • 2,3-Dihydroxybenzaldehyde &gt
  • 2,3-Dihydroxybenzaldehyde, 97%, for synthesis
  • 2,3-DihydroxybenzaL
  • 24677-78-9
  • C7
  • Carbonyl Compounds
  • Building Blocks
  • Aldehydes
  • Organic Building Blocks
  • ALDEHYDE
  • Building Blocks
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • Aromatics
  • Aromatic Aldehydes & Derivatives (substituted)
  • Benzaldehyde
  • Aldehydes
  • C7
  • Carbonyl Compounds