6-Chloropyridn-2-ol
Synonym(s):6-Chloro-2-pyridinol
- CAS NO.:16879-02-0
- Empirical Formula: C5H4ClNO
- Molecular Weight: 129.54
- MDL number: MFCD00955632
- EINECS: 240-909-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:18:48
What is 6-Chloropyridn-2-ol?
Chemical properties
White powder
The Uses of 6-Chloropyridn-2-ol
6-chloro-2-hydroxypyridine was used to study the synthesis, electrochemistry, spectroscopic properties and X-ray crystal structure of Os2Cl(chp)4 (chp = 6-chloro-2- hydroxypyridinate) complex. It undergoes melt reaction with Os2(O2CCH3)4CI2 at 145°C to yield Os2CI4(chp) and Os2Cl(chp)4.
The Uses of 6-Chloropyridn-2-ol
6-chloro-2-hydroxypyridine was used to study the synthesis, electrochemistry, spectroscopic properties and X-ray crystal structure of Os2Cl(chp)4 (chp = 6-chloro-2- hydroxypyridinate) complex.
General Description
6-chloro-2-hydroxypyridine undergoes melt reaction with Os2(O2CCH3)4CI2 at 145°C to yield Os2CI4(chp) and Os2Cl(chp)4.
Properties of 6-Chloropyridn-2-ol
| Melting point: | 128-130 °C(lit.) |
| Boiling point: | 206 °C |
| Density | 1.35 |
| refractive index | 1.4510 (estimate) |
| Flash point: | 163°C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 7.33±0.10(Predicted) |
| form | powder to crystal |
| color | White to Orange to Green |
| BRN | 108665 |
| CAS DataBase Reference | 16879-02-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 6-Chloro-2-pyridinol(16879-02-0) |
| EPA Substance Registry System | 6-Chloro-2(1H)-pyridinone (16879-02-0) |
Safety information for 6-Chloropyridn-2-ol
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 6-Chloropyridn-2-ol
| InChIKey | CLNNBQDAAGDAHI-UHFFFAOYSA-N |
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