ChemicalBook >> CAS DataBase List >>4-HYDROXYBENZOTRIAZOLE
4-HYDROXYBENZOTRIAZOLE
- CAS No.
- 26725-51-9
- Chemical Name:
- 4-HYDROXYBENZOTRIAZOLE
- Synonyms
- 1H-Benzotriazol-7-ol;7aH-benzotriazol-4-ol;4-HYDROXYBENZOTRIAZOLE;4(7)-Hydroxybenzotriazole;4-Hydroxybenzotriazole 98%;4-HYDROXY-1H-BENZOTRIAZOLE;1H-1,2,3-BENZOTRIAZOL-4-OL;1H-1,2,3-Benzotriazol-7-ol;4-Hydroxy-1H-benzotriazole98%;1,2-dihydrobenzotriazol-4-one
- CBNumber:
- CB2760065
- Molecular Formula:
- C6H5N3O
- Molecular Weight:
- 135.12
- MDL Number:
- MFCD00970892
- MOL File:
- 26725-51-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-24 14:59:00
| Product description | Number | Pack Size | Price |
| 4(7)-Hydroxybenzotriazole | H672550 | 50mg | $115 |
| 4(7)-Hydroxybenzotriazole | H672550 | 100mg | $180 |
| 4-HYDROXYBENZOTRIAZOLE 95.00% | CHM0025837 | 1G | $180.6 |
| 4-HYDROXYBENZOTRIAZOLE 95.00% | CHM0025837 | 5G | $1030.17 |
| 4-Hydroxybenzotriazole | V1458 | 5g | $1999 |
| Melting point | 224 °C (dec.) |
|---|---|
| Boiling point | 473.0±18.0 °C(Predicted) |
| Density | 1.557±0.06 g/cm3(Predicted) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 7.25±0.40(Predicted) |
| form | Solid |
| color | Light Orange to Orange |
| InChI | 1S/C6H5N3O/c10-5-3-1-2-4-6(5)8-9-7-4/h1-3,10H,(H,7,8,9) |
| InChIKey | JMTMSDXUXJISAY-UHFFFAOYSA-N |
| SMILES | Oc1cccc2[nH]nnc12 |
| CAS DataBase Reference | 26725-51-9(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H315-H319-H332-H335 |
| Precautionary statements | P280a-P304+P340-P405-P501a-P261-P280-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn,Xi |
| Risk Statements | 20/21/22-36/37/38-41-37/38-22 |
| Safety Statements | 26-36-39 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
4-HYDROXYBENZOTRIAZOLE price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | H672550 | 4(7)-Hydroxybenzotriazole | 26725-51-9 | 50mg | $115 | 2021-12-16 | Buy |
| TRC | H672550 | 4(7)-Hydroxybenzotriazole | 26725-51-9 | 100mg | $180 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0025837 | 4-HYDROXYBENZOTRIAZOLE 95.00% | 26725-51-9 | 1G | $180.6 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0025837 | 4-HYDROXYBENZOTRIAZOLE 95.00% | 26725-51-9 | 5G | $1030.17 | 2021-12-16 | Buy |
| AK Scientific | V1458 | 4-Hydroxybenzotriazole | 26725-51-9 | 5g | $1999 | 2021-12-16 | Buy |
4-HYDROXYBENZOTRIAZOLE Chemical Properties,Uses,Production
Uses
4-Hydroxy-1H-benzotriazole belongs to the category of benzotriazoles, which are high production volume chemicals, generally used in industries or households.
General Description
4-Hydroxy-1H-benzotriazole belongs to the category of benzotriazoles, which are high production volume chemicals, generally used in industries or households.
4-HYDROXYBENZOTRIAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
4-HYDROXYBENZOTRIAZOLE Suppliers
Global( 71)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29794 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49968 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-(817)863-6948 | sales@aceschem.com | United States | 19632 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53802 | 58 |
View Lastest Price from 4-HYDROXYBENZOTRIAZOLE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2020-02-19 | 4-HYDROXYBENZOTRIAZOLE
26725-51-9
|
US $3.00 / KG | 1KG | 98% | 200KG | Career Henan Chemical Co |
-

- 4-HYDROXYBENZOTRIAZOLE
26725-51-9
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
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