ChemicalBook > CAS DataBase List > 4-Hydroxy-2-methoxybenzaldehyde

4-Hydroxy-2-methoxybenzaldehyde

Product Name
4-Hydroxy-2-methoxybenzaldehyde
CAS No.
18278-34-7
Chemical Name
4-Hydroxy-2-methoxybenzaldehyde
Synonyms
4-Hydroxy-2-methoxybenaldehyde;4-Hydroxy-2-methoxyb;FR-2320;TIMTEC-BB SBB008607;Entacapone Impurity 66;3-METHOXY-4-FORMYLPHENOL;4-HYDROXY-O-ANISALDEHYDE;4-FORMYL-3-METHOXY-PHENOL;4-Hydroxy-2-methoxybenzaldehdye;4-HYDROXY-2-METHOXYBENZALDEHYDE
CBNumber
CB3291119
Molecular Formula
C8H8O3
Formula Weight
152.15
MOL File
18278-34-7.mol
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4-Hydroxy-2-methoxybenzaldehyde Property

Melting point:
158-161 °C
Boiling point:
234.6°C (rough estimate)
Density 
1.2143 (rough estimate)
refractive index 
1.4447 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
7.40±0.18(Predicted)
form 
Powder
color 
Off-white to light brown
Water Solubility 
practically insoluble
Sensitive 
Air Sensitive
BRN 
2045122
InChIKey
WBIZZNFQJPOKDK-UHFFFAOYSA-N
LogP
1.781 (est)
CAS DataBase Reference
18278-34-7(CAS DataBase Reference)
NIST Chemistry Reference
4-Hydroxy-2-methoxybenaldehyde(18278-34-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39-6-36/37/39-27
WGK Germany 
3
F 
10
HazardClass 
IRRITANT
HS Code 
29124990
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
55543
Product name
4-Hydroxy-2-methoxybenzaldehyde
Purity
≥98.0% (HPLC)
Packaging
1g
Price
$41.6
Updated
2024/03/01
Sigma-Aldrich
Product number
55543
Product name
4-Hydroxy-2-methoxybenzaldehyde
Purity
≥98.0% (HPLC)
Packaging
5g
Price
$67.8
Updated
2024/03/01
TCI Chemical
Product number
H1191
Product name
4-Hydroxy-2-methoxybenzaldehyde
Purity
>97.0%(GC)(T)
Packaging
1g
Price
$56
Updated
2024/03/01
TCI Chemical
Product number
H1191
Product name
4-Hydroxy-2-methoxybenzaldehyde
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$175
Updated
2024/03/01
Alfa Aesar
Product number
A11127
Product name
4-Hydroxy-2-methoxybenzaldehyde, 98%
Packaging
1g
Price
$56.65
Updated
2024/03/01
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4-Hydroxy-2-methoxybenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

4-Hydroxy-2-methoxybenzaldehyde is off-white to greenish or light brown cryst. powder

Uses

A useful intermediate in the sythesis of solid phase supports for the preparation of fully protected peptide fragments.

Uses

4-Hydroxy-2-methoxybenzaldehyde is a useful intermediate in the sythesis of solid phase supports for the preparation of fully protected peptide fragments

Hazard

4-Hydroxy-2-methoxybenzaldehyde is irritating to skin and eyes and may cause respiratory irritation. It is harmful to aquatic organisms and has long-term effects.

4-Hydroxy-2-methoxybenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Hydroxy-2-methoxybenzaldehyde Suppliers

Americas 1 Belgium 1 Canada 2 China 165 Europe 2 France 1 Germany 4 India 13 Japan 3 Slovakia 1 Switzerland 6 Ukraine 1 United Kingdom 17 United States 44 USA 1 Global 262
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View Lastest Price from 4-Hydroxy-2-methoxybenzaldehyde manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
4-hydroxy-o-anisaldehyde 18278-34-7
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-13
Shaanxi Dideu Medichem Co. Ltd
Product
4-Hydroxy-2-methoxybenzaldehyde 18278-34-7
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-15
Hebei Mojin Biotechnology Co., Ltd
Product
4-hydroxy-o-anisaldehyde 18278-34-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-04

18278-34-7, 4-Hydroxy-2-methoxybenzaldehydeRelated Search:

2,6-Dimethoxybenzaldehyde Benzaldehyde Veratraldehyde 3-Hydroxybenzaldehyde 3-Methoxybenzaldehyde 2,4-Dihydroxybenzaldehyde p-Anisaldehyde Anisole CHLOROPHOSPHONAZO III 2,3,4-Trimethoxybenzaldehyde (Trifluoromethoxy)benzene 4-Hydroxybenzaldehyde o-Anisaldehyde 3,5-Dimethoxybenzaldehyde 2,4-Dimethoxybenzoic acid 2,3,4-Trimethoxybenzoic acid Rotenone Quercetin

  • TIMTEC-BB SBB008607
  • Benzaldehyde, 4-hydroxy-2-methoxy-
  • 4-HYDROXY-2-METHOXYBENZALDEHYDE
  • 4-FORMYL-3-METHOXY-PHENOL
  • 4-HYDROXY-O-ANISALDEHYDE
  • 4-HYDROXYL-2-METHOXYL BENZALDEHYDE
  • 3-METHOXY-4-FORMYLPHENOL
  • 2-METHOXY-4-HYDROXY BENZALDEHYDE
  • 4-Hydroxy-2-methoxybenzaldehyde 99.5+%
  • 4-Hydroxy-2-methoxybenzaldehyde 98%
  • 4-Hydroxy-2-methoxybenzaldehdye
  • 4-Hydroxy-2-methoxybenzaldehyde,98%
  • 4-Hydroxy-2-methoxyb
  • 4-Hydroxy-o-anisaldehyde, 2-Formyl-5-hydroxyanisole, 4-Formyl-3-methoxyphenol
  • 4-Hydroxy-2-methoxybenaldehyde
  • FR-2320
  • 4-Hydroxy-2-methoxybenzaldehyde≥ 99.5% (HPLC)
  • 4-Hydroxy-2-methoxybenzaldehyde&gt
  • Entacapone Impurity 66
  • 18278-34-7
  • 8278-34-7
  • C8
  • Carbonyl Compounds
  • Building Blocks
  • Aldehydes
  • Organic Building Blocks
  • ALDEHYDE
  • Aromatic Aldehydes & Derivatives (substituted)
  • pharmacetical
  • Benzaldehyde
  • API intermediates
  • aldehydes
  • Aromatics
  • 1