4-Methylcatechol 96% CAS 452-86-8

• CAS No.: 452-86-8
• Formula: C7h8o2
• Classification: Organic Analytical Reagents
• Model NO.: 452-86-8
• Grade: CP
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, Technical Grade, Pratical Use, Pro Analysis
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Imported Reagents
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture
• Property: Organic Reagent
• Transport Package: 500g
• Specification: 500g
• Trademark: Jianqi
• Origin: China
• HS Code: 2907299090
• Production Capacity: 50000mt/Year

Product Description

4-methylcatechol
4-Methylcatechol is a chemical compound. It is a component of castoreum, the exudate from the castor sacs of the mature beaver.
Bacis information
CAS	452-86-8
English alias	4-methylbenzene-1,2-diol;1,2-Benzenediol, 4-methyl-;Homocatechol;4-Methyl-1,2-benzenediol;1,2-Dihydroxy-4-methylbenzene;4-Methylcatechol;3,4-Dihydroxytoluene;4-Methylbenzene-1,2-diol;4-Methylpyrocatechol
Molecular formula	C7H8O2
Molecular weight	124.137
Accurate mass	124.052
Psa	40.46
Logp	1.4062
Numbering system
UNII	12GLI7JGB3
Physicochemical property
Appearance and properties	Grayish white to red crystalline powder
Density	1.129g/mLat 25°C(lit.)
Boiling point	251°C(lit.)
Melting point	67-69°C(lit.)
Freezing point
Flash point	140 °C
Refractive index	1.594
Water solubility	soluble
Safety information
RTECS number	UX1915000
Security description	S26-S36
Danger category code	R36/37/38
WGK germany	3
Dangerous goods transport code	2811
Customs code	2907299090
Hazard category	6.1(b)
Packing Grade	III
Hazard Prevention Note
Signal word
Danger mark	Xi
Production method and use
Production method	Natural 4-methylguaiacol as raw material was prepared by oxidation.
Use	Sterilization and mildew prevention in photosensitive materials, manufacture apple type spices.