- 5-Methyl-1H-benzotriazole
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- $0.00 / 1kg
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2026-01-07
- CAS:136-85-6
- Min. Order: 1kg
- Purity: ≥99%
- Supply Ability: 1kg 25kg 50kg 100kg 1000kg
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| | 5-Methyl-1H-benzotriazole Basic information |
| | 5-Methyl-1H-benzotriazole Chemical Properties |
| Melting point | 80-82 °C(lit.) | | Boiling point | 210-212 °C12 mm Hg(lit.) | | density | 1.1873 (rough estimate) | | vapor pressure | 0.001Pa at 25℃ | | refractive index | 1.5341 (estimate) | | Fp | 210-212°C/12mm | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Slightly) | | pka | 8.74±0.40(Predicted) | | form | Crystalline Powder | | color | Cream to beige | | Water Solubility | 6.0 g/L (25 ºC) | | λmax | 276nm(H2O)(lit.) | | BRN | 116658 | | InChI | 1S/C7H7N3/c1-5-2-3-6-7(4-5)9-10-8-6/h2-4H,1H3,(H,8,9,10) | | InChIKey | LRUDIIUSNGCQKF-UHFFFAOYSA-N | | SMILES | Cc1ccc2[nH]nnc2c1 | | CAS DataBase Reference | 136-85-6(CAS DataBase Reference) | | NIST Chemistry Reference | 1H-benzotriazole, 5-methyl-(136-85-6) | | EPA Substance Registry System | 5-Tolyltriazole (136-85-6) |
| Hazard Codes | Xn,Xi | | Risk Statements | 20/21/22-36/37/38-37-22 | | Safety Statements | 26-36-38 | | WGK Germany | 3 | | RTECS | DM1400000 | | TSCA | TSCA listed | | HS Code | 29339900 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 | | Toxicity | guinea pig,LD50,skin,> 1gm/kg (1000mg/kg),Kodak Company Reports. Vol. 21MAY1971, |
| | 5-Methyl-1H-benzotriazole Usage And Synthesis |
| Chemical Properties | cream to beige crystalline powder | | Uses | 5-Methyl-1H-benzotriazole was used in determination of benzothiazoles and benzotriazoles in waste water samples by GC-MS. It is also used as a potential nitrification inhibitor of urea fertilizer in agricultural soils. | | Definition | ChEBI: A member of the class of benzotriazoles that is 1H-benzotriazole substituted by a methyl group at position 5. | | General Description | 5-Methyl-1H-benzotriazole is an active component of aircraft deicing and anti-icing fluid. It prevents the corrosion of copper and brass in a variety of corrosive environments. |
| | 5-Methyl-1H-benzotriazole Preparation Products And Raw materials |
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