Tolyltriazole
CAS Number: 29385-43-1
Chemical Formula: C9H9N3
Appearance: viscous liquid
Synonyms:
COBRATEC(R) TT 100
METHYL-1H-BENZOTRIAZOLE
METHYL BENZOTRIAZOLE
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Products Description of Tolyltriazole CAS# 29385-43-1
Tolyltriazole is a water stabilizer that inhibits corrosion by adhering to the surfaces of metal parts and machinery, preventing water from disrupting the metal’s molecular structure. It forms a sufficiently thick electrochemical barrier to repel corrosive substances—this barrier is highly durable, with excellent oxidative and thermal stability. The long-lasting protective layer it creates does not contaminate process fluids or the metal of piping systems. Similar to another corrosion inhibitor, benzotriazole, tolyltriazole contains an additional methyl group that enhances its solubility in certain organic solvents. It is particularly suitable for pure copper and copper alloys, as it protects copper from galvanic corrosion when in contact with other metals. It also safeguards cobalt, silver, and zinc, and can protect aluminum and steel when combined with other corrosion-inhibiting chemicals.
Tolyltriazole Chemical Properties | |
Melting point | 76-87°C |
Boiling point | 160°C |
density | 1.24 |
vapor pressure | 14.3Pa at 25℃ |
refractive index | 1.5341 (estimate) |
storage temp. | Sealed in dry,2-8°C |
solubility | Chloroform (Slightly), Methanol (Slightly) |
form | Solid |
pka | 8.85[at 20 ℃] |
color | White to Off-White |
Odor | Faint to no odor |
Water Solubility | <0.01 g/100 mL at 18 ºC |
Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. |
LogP | 1.081 at 25℃ |
CAS DataBase Reference | 29385-43-1(CAS DataBase Reference) |
EPA Substance Registry System | Tolyl triazole (29385-43-1) |
Safety Information | |
Hazard Codes | Xn |
Risk Statements | 20/21/22-36/37/38-41-22 |
Safety Statements | 22-36/37/39 |
RTECS | DM1300000 |
HS Code | 2933998090 |
Hazardous Substances Data | 29385-43-1(Hazardous Substances Data) |
Toxicity | rabbit,LD,skin,> 4gm/kg (4000mg/kg),National Technical Information Service. Vol. OTS0520643, |
Product Application of Tolyltriazole CAS# 29385-43-1
Tolyltriazole functions as a corrosion inhibitor, providing corrosion protection for metals like copper..
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