Product Description
Toluene triazole sodium salt (CAS# 64665-57-2) is a versatile petroleum additive widely used for corrosion inhibition and equipment protection in the oil and gas industry. It forms a protective film on a broad range of metal surfaces — including copper, silver, lead, nickel, and zinc — guarding against rust and corrosion in processing equipment, pipelines, and storage tanks, thereby extending the service life of critical infrastructure. Beyond corrosion protection, it also enhances lubricant performance by delivering combined anti-oxidation, anti-wear, and anti-rust benefits, helping mechanical equipment operate reliably under demanding petroleum-industry conditions. The product is fully compatible with other common treatment chemistries such as scale inhibitors, bactericides, and algaecides, allowing it to be easily integrated into existing formulations for synergistic results — particularly in closed-circulation systems. With its strong inhibition efficiency and proven durability, toluene triazole sodium salt contributes directly to the long-term integrity and operational efficiency of petroleum processing systems.

Properties
| Synonyms: | 1H-Benzotriazole,4(or5)-methyl-,sodiumsalt;4(or5)-methyl-1h-benzotriazolsodiumsalt;Tolyltriazole,sodiumsalt;Tolytriazole50%SodiumSalt;1-H-METHYLBENZOTRIAZOLE, SODIUM SALT 4(5)-METHYLBENZOTRIAZOLE SODIUM SALT COBRATEC(R) TT-50 S COBRATEC(R) TT-85 METHYLBENZOTRIAZOLE SODIUM SALT sodiuM 4(or 5)-Methyl-1h-benzotriazolide SODIUM TOLYLTRIAZOLE TOLYTRIAZOLE SODIUM SALT 1H-Benzotriazole,4(or5)-Methyl-,sodiuMsalt 4(or5)-Methyl-1h-benzotriazolsodiuMsalt Tolyltriazole,sodiuMsalt Tolytriazole50%SodiuMSalt TOLYLTRIAZOLE 50% SODIUM SALT SOLUTION TTA50 METHYL-1H-BENZOTRIAZOLESODIUMSALT Tolyltriazole SodiuM (TTA- S) PMC Cobratec TT-85;Tolytriazole 50% SodiuM Salt(TTAS);sodium 4(or 5)-methyl-1h-benzotriazolide;TOLYTRIAZOLE SODIUM SALT |
| CAS: | 64665-57-2 |
| MF: | C7H6N3Na |
| MW: | 155.13 |
| EINECS: | 265-004-9 |
| Product Categories: | Water treatment;Corrosion inhibitor |
| Mol File: | 64665-57-2.mol |
| density | 1.323[at 20℃] |
| vapor pressure | 0.001Pa at 25℃ |
| pka | 8.85[at 20 ℃] |
| Water Solubility | 664g/L at 20℃ |
| InChI | InChI=1S/C7H6N3.Na/c1-5-3-2-4-6-7(5)9-10-8-6;/h2-4H,1H3;/q-1;+1 |
| InChIKey | REERYFLJRPUSHT-UHFFFAOYSA-N |
| SMILES | C12N=NN([Na])C=1C=CC=C2C |
| LogP | 1.087 at 25℃ |
| CAS DataBase Reference | 64665-57-2(CAS DataBase Reference) |
| EPA Substance Registry System | Tolyl triazole sodium salt (64665-57-2) |
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