| Identification | More | [Name]
4-HYDROXYBENZOTRIAZOLE | [CAS]
26725-51-9 | [Synonyms]
1H-1,2,3-BENZOTRIAZOL-4-OL
4-HYDROXY-1H-BENZOTRIAZOLE
4-HYDROXYBENZOTRIAZOLE
4-Hydroxybenzotriazole 98% | [Molecular Formula]
C6H5N3O | [MDL Number]
MFCD00970892 | [Molecular Weight]
135.12 | [MOL File]
26725-51-9.mol |
| Chemical Properties | Back Directory | [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) | [form ]
Solid | [pka]
7.25±0.40(Predicted) | [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) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [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 |
| Hazard Information | Back Directory | [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. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|