ChemicalBook >> CAS DataBase List >>5-Methyl-1H-benzotriazole
5-Methyl-1H-benzotriazole
- CAS No.
- 136-85-6
- Chemical Name:
- 5-Methyl-1H-benzotriazole
- Synonyms
- TOLYTRIAZOLE;5-Methyl-2H-benzotriazole;5-Methyl-1H-benzo[d][1,2,3]triazole;5MBT;5-methyl-1h-benzotriazol;6-Methyl-1H-benzotriazole;Retrocure G;Vulkalent TM;Azimidotoluene;m-Tolylazoimide
- CBNumber:
- CB1102752
- Molecular Formula:
- C7H7N3
- Molecular Weight:
- 133.15
- MDL Number:
- MFCD00005702
- MOL File:
- 136-85-6.mol
Last updated:2025-03-06 08:32:39
| 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) |
| Flash point | 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 |
| InChIKey | LRUDIIUSNGCQKF-UHFFFAOYSA-N |
| CAS DataBase Reference | 136-85-6(CAS DataBase Reference) |
| FDA UNII | O9DI72TU6U |
| NIST Chemistry Reference | 1H-benzotriazole, 5-methyl-(136-85-6) |
| EPA Substance Registry System | 5-Tolyltriazole (136-85-6) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| 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 | Yes | |||||||||
| HS Code | 29339900 | |||||||||
| Toxicity | guinea pig,LD50,skin,> 1gm/kg (1000mg/kg),Kodak Company Reports. Vol. 21MAY1971, | |||||||||
| NFPA 704 |
|
5-Methyl-1H-benzotriazole price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 196304 | 5-Methyl-1H-benzotriazole 98% | 136-85-6 | 10g | $40.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | 14949 | 5-Methyl-1H-benzotriazole AldrichCPR | 136-85-6 | 50mg | $108 | 2024-03-01 | Buy |
| TCI Chemical | M0249 | 5-Methyl-1H-benzotriazole >99.0%(T) | 136-85-6 | 25g | $63 | 2024-03-01 | Buy |
| TCI Chemical | M0249 | 5-Methyl-1H-benzotriazole >99.0%(T) | 136-85-6 | 500g | $473 | 2024-03-01 | Buy |
| Alfa Aesar | A10615 | 5-Methyl-1H-benzotriazole, 98+% | 136-85-6 | 25g | $58.65 | 2024-03-01 | Buy |
5-Methyl-1H-benzotriazole Chemical Properties,Uses,Production
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
Raw materials
Preparation Products
Global( 405)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hangzhou Verychem Science And Technology Co.Ltd | +86-86-57188162785 13606544505 | lucy@verychem.com | China | 1093 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3883 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12809 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5868 | 58 |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 3005 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | clara@hbshengyang.com | China | 822 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19805 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
View Lastest Price from 5-Methyl-1H-benzotriazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | 5-Methyl-1H-benzotriazole
136-85-6
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-04-15 | 5-Methyl-1H-benzotriazole Tta
136-85-6
|
US $100.00-45.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2025-03-21 | 5-Methyl-1H-benzotriazole
136-85-6
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd |
-
- 5-Methyl-1H-benzotriazole
136-85-6
- US $10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 5-Methyl-1H-benzotriazole Tta
136-85-6
- US $100.00-45.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- 5-Methyl-1H-benzotriazole
136-85-6
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
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5-Methyl-1H-benzotriazole>
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136-85-6
136-85-6; 29385
-CH3C6H3NNNH
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