632791
4-Hydroxy-1H-benzotriazole
97%
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About This Item
Empirical Formula (Hill Notation):
C6H5N3O
CAS Number:
Molecular Weight:
135.12
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
97%
Form:
solid
InChI
1S/C6H5N3O/c10-5-3-1-2-4-6(5)8-9-7-4/h1-3,10H,(H,7,8,9)
SMILES string
Oc1cccc2[nH]nnc12
InChI key
JMTMSDXUXJISAY-UHFFFAOYSA-N
assay
97%
form
solid
mp
224 °C (dec.)
General description
4-Hydroxy-1H-benzotriazole belongs to the category of benzotriazoles, which are high production volume chemicals, generally used in industries or households.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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