2-HYDROXY-5-METHYLISOPHTHALALDEHYDE

CAS No.：7310-95-4

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

2-HYDROXY-5-METHYLISOPHTHALALDEHYDE Basic information

Product Name:	2-HYDROXY-5-METHYLISOPHTHALALDEHYDE
Synonyms:	1,3-Benzenedicarboxaldehyde, 2-hydroxy-5-methyl-;AKOS BC-1725;2,6-DIFORMYL-4-METHYLPHENOL;2-HYDROXY-5-METHYLISOPHTHALALDEHYDE;2-HYDROXY-5-METHYLISOPHTHALDEHYDE;2-HYDROXY-5-METHYL-1,3-BENZENEDICARBOXALDEHYDE;2,6-Diformyl-4-methylphenol,99%;2-Hydroxy-5-methyl-1,3-benzenedicarbaldehyde
CAS:	7310-95-4
MF:	C9H8O3
MW:	164.16
EINECS:	230-768-4
Product Categories:	Aldehydes;C9;Aromatic Aldehydes & Derivatives (substituted);Carbonyl Compounds
Mol File:	7310-95-4.mol

2-HYDROXY-5-METHYLISOPHTHALALDEHYDE Chemical Properties

Melting point	128-130 °C (lit.)
Boiling point	251.61°C (rough estimate)
density	1.2132 (rough estimate)
refractive index	1.5380 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
pka	6.69±0.23(Predicted)
form	powder to crystal
color	White to Yellow to Orange
CAS DataBase Reference	7310-95-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HazardClass	IRRITANT
HS Code	29124990

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

2-HYDROXY-5-METHYLISOPHTHALALDEHYDE Usage And Synthesis

Chemical Properties	light yellow to beige cryst. powder or needles
Uses	2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde (2-hydroxy-5-methylisophthalaldehyde) is suitable reagent used in the synthesis of 2-(2′-vinyloxyethoxy)-5-methylisophthaldehyde and chiral calixsalen macrocycles.2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde may be used in the synthesis of the following: 3-[(2,4-Dichlorophenyl)iminomethyl]-2-hydroxy-5-methylbenzaldehyde, a Schiff base. 2-Hydroxy-3-methoxymethyl-5-methylbenzaldehyde. Acyclic Schiff-base ligands. Macrobicyclic ligands (MSB). 4-Methyl-2,6-divinylphenol. 2-Hydroxy-3-dimethoxymethyl-5-methylbenzaldehyde.
General Description	2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde (2-hydroxy-5-methylisophthalaldehyde) is a dialdehyde derivative. It has been synthesized by heating p-cresol with hexamethylenetetramine. The structure has been confirmed by ¹H and ¹³C NMR. It is an important raw material for the synthesis of various binucleating schiff base ligand.

2-HYDROXY-5-METHYLISOPHTHALALDEHYDE Preparation Products And Raw materials

Raw materials

Acetic acid-->Paraformaldehyde-->Hexamethylenetetramine-->p-Cresol

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873