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

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
Molecular Weight:
152.15
MDL Number:
MFCD00051964
MOL File:
18278-34-7.mol
MSDS File:
SDS

4-Hydroxy-2-methoxybenzaldehyde Properties

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
CAS DataBase Reference 18278-34-7(CAS DataBase Reference)
NIST Chemistry Reference 4-Hydroxy-2-methoxybenaldehyde(18278-34-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39-6-36/37/39-27
WGK Germany  3
10
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29124990

4-Hydroxy-2-methoxybenzaldehyde price More Price(44)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 55543 4-Hydroxy-2-methoxybenzaldehyde ≥98.0% (HPLC) 18278-34-7 1g $55.4 2022-05-15 Buy
Sigma-Aldrich 55543 4-Hydroxy-2-methoxybenzaldehyde ≥98.0% (HPLC) 18278-34-7 5g $120 2022-05-15 Buy
TCI Chemical H1191 4-Hydroxy-2-methoxybenzaldehyde >97.0%(GC)(T) 18278-34-7 1g $59 2022-04-27 Buy
TCI Chemical H1191 4-Hydroxy-2-methoxybenzaldehyde >97.0%(GC)(T) 18278-34-7 5g $185 2022-04-27 Buy
Alfa Aesar A11127 4-Hydroxy-2-methoxybenzaldehyde, 98% 18278-34-7 1g $56.7 2022-04-27 Buy
Product number Packaging Price Buy
55543 1g $55.4 Buy
55543 5g $120 Buy
H1191 1g $59 Buy
H1191 5g $185 Buy
A11127 1g $56.7 Buy

4-Hydroxy-2-methoxybenzaldehyde Chemical Properties,Uses,Production

Chemical Properties

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

Uses

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

Uses

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

114628-32-9
18278-34-7
Synthesis of 4-Hydroxy-2-methoxybenzaldehyde from 2-methoxy-4-(methoxymethoxy)benzaldehyde
Global( 210)Suppliers
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Chemia Biotechnology(Shanghai) Co., Ltd
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ATK CHEMICAL COMPANY LIMITED
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CONIER CHEM AND PHARMA LIMITED
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Shaanxi Dideu Medichem Co. Ltd
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Fuxin Pharmaceutical
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View Lastest Price from 4-Hydroxy-2-methoxybenzaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-20 4-Hydroxy-2-methoxybenzaldehyde
18278-34-7
US $0.00-0.00 / KG 10mg 99%HPLC 2000tons Shaanxi Dideu Medichem Co. Ltd
2019-07-06 4-Hydroxy-2-methoxybenzaldehyde
18278-34-7
US $1.00 / KG 1KG 98% 200kg Career Henan Chemical Co
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 98% 4-Hydroxy-2-methoxybenzaldehdye 4-Hydroxy-2-methoxybenzaldehyde,98% 4-Hydroxy-o-anisaldehyde, 2-Formyl-5-hydroxyanisole, 4-Formyl-3-methoxyphenol FR-2320 4-Hydroxy-2-methoxybenzaldehyde≥ 99.5% (HPLC) 4-Hydroxy-2-methoxybenzaldehyde 99.5+% 4-Hydroxy-2-methoxybenzaldehyde> Entacapone Impurity 66 4-Hydroxy-2-methoxyb 4-Hydroxy-2-methoxybenaldehyde 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