Substance
ID:345320
Names and Identifiers
IUPAC Traditional name
2-hydroxypyridin-1-ium-1-olate
IUPAC name
2-hydroxypyridin-1-ium-1-olate
Synonyms
1-Hydroxy-2-pyridone1-羟基-2-吡啶酮2-Hydroxypyridine 1-oxideHOPO2-Pyridinol 1-oxide1-氧代-2-羟基吡啶2-羟基吡啶-N-氧化物
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
Safety Statements
26-36
European Hazard Symbols
Irritant (Xi)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Signal Word
Warning
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
GHS Hazard statements
H315-H319-H335
Risk Statements
36/37/38
Physical Property
Flash Point
212 °F
100 °C
Melting Point
147-152 °C
Product Information
Purity
≥98.0% (N)
Empirical Formula (Hill Notation)
C5H5NO2
Quality Level
PREMIUM
Molecule Details
Application
HOPO is a peptide coupling agent used as a subsititue for HOBt
Packaging
25, 100 g in poly bottle
HOPO is a peptide coupling agent used as a subsititue for HOBt
Packaging
25, 100 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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