Product

4-Hydroxy-2-methoxybenzaldehyde

CAS No.：18278-34-7

Other grades of this product :

4-Hydroxy-2-methoxybenzaldehyde Basic information

Product Name:	4-Hydroxy-2-methoxybenzaldehyde
Synonyms:	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
CAS:	18278-34-7
MF:	C8H8O3
MW:	152.15
EINECS:
Product Categories:	Aromatic Aldehydes & Derivatives (substituted);pharmacetical;Benzaldehyde;API intermediates;aldehydes;Aromatics;1
Mol File:	18278-34-7.mol

4-Hydroxy-2-methoxybenzaldehyde Chemical 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 Information

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

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

4-Hydroxy-2-methoxybenzaldehyde Usage And Synthesis

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

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

Raw materials	Benzaldehyde, 4-(benzoyloxy)-2-methoxy--->Benzaldehyde, 4-(acetyloxy)-2-methoxy--->2-methoxy-4-(methoxymethoxy)benzaldehyde-->2,4-Dihydroxybenzaldehyde-->3-Methoxyphenol-->HYDROGEN CYANIDE-->Vanillin-->Resorcinol
Preparation Products	3-methoxy-4-methylphenol-->2-Hydroxy-4-methoxybenzaldehyde

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