Synonym(s): TTA, methyl-1H-benzotriazole

Description

CG 602, tolytriazole, is a heterocyclic chemical. It is a mixture of 4-, 5-, 6-, and 7-methyl-1H-benzotriazole. It is a fused ring structure with a toluene ring fused to a triazole ring, with both rings being aromatic. Tolytriazole, its inorganic salts, and its derivatives, are widely used as corrosion inhibitors, mainly for copper and its alloys, in many industries, such as water treatment and lubricants. Tolytriazole can also be used as a chemical intermediate to synthesize many products with significant applications.

Hot Tags: cg 602 tolytriazole premium grade, cas 29385-43-1, tta, methyl-1h-benzotriazole, China cg 602 tolytriazole premium grade, cas 29385-43-1, tta, methyl-1h-benzotriazole manufacturers

Specification

Property	Specification	Typical Value
Appearance	VWhite to off-white granular	White granular
Purity, %	99.5 min	99.8
Water, %	0.1 Max	< 0.08
Ash, %	0.1 Max	0.03
pH	5.0-6.0	0.03
Melting Point, °C	83 – 87	85

Properties

Chemical Formula	C7H7N3
Molecular Weight	133.05
Appearance	White solid
Melting Point	85 °C (185 °F)
Boiling Point	160 °C (320 °F) 2 mmHg
Density	1.13 g/cm3, 100 °C (212 °F)

Applications

CG 602, tolytriazole, can be used in many industries. The applications include, but are not limited to,
Chemical Intermediate for multiple industries.
Corrosion inhibitor for copper, silver, zinc, lead, and nickel, etc.
Antirust agent.
Used in water treatment, antifreeze fluids, cooling water system, and algae sterilization and lubricants.

Manufacturing Process

CG 602, tolytriazole, is produced via a process similar to benzotriazole. Tolytriazole is synthesized using methyl-phenylenediamine as the major raw material. A ring-closure reaction is achieved via a diazotization, using sodium nitrite as the reagent.

Chemical Reactions

Tolytriazole reacts with inorganic bases, such as sodium hydroxide, to form the salt of tolytriazole.

Tolytriazole reacts with bis (2-ethylhexyl) amine and formaldehyde to form the liquid derivative of tolytriazole, which is widely used as a corrosion inhibitor in lubricants and greases, due to its excellent compatibility and solubility in those systems.

Spectra

NMR

IR

Packaging

25 kg / bag

Other packaging available upon request

Documents

TDS

CG 602 Tolytriazole Premium Grade, CAS 29385-43-1, TTA, Methyl-1H-benzotriazole