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2-Hydroxypyridine 98%

CAT: 0286-H17640-02Size: 100 gDry Ice: NoHazardous: Yes
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CAT#:0286-H17640-02Size:100 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
142-08-5
UN Code
UN2811
Pictogram
06 - Acute Toxicity; 07 - Irritant
UDF Signal Word
Danger
MDL Number
MFCD00006268
Hazard Statement
H301 Toxic if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Toxic Solids, Organic, N.O.S.
DOT Classification
Class 6.1
Packaging Group
PGII
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P264 Wash skin thoroughly after handling; P270 Do not eat, drink, or smoke when using this product; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

2-Pyridone

Pyridin-2-ol is a monohydroxypyridine that is pyridine substituted by a hydroxy group at position 2. It has a role as a plant metabolite.

CAS Number142-08-5
PubChem CID8871
IUPAC Name1H-pyridin-2-one
Molecular FormulaC5H5NO
Molecular Weight95.10
XLogP-0.6
Topological Polar Surface Area29.1
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Heavy Atom Count7
Formal Charge0
Complexity135
SMILES
C1=CC(=O)NC=C1
InChI
InChI=1S/C5H5NO/c7-5-3-1-2-4-6-5/h1-4H,(H,6,7)
InChIKey
UBQKCCHYAOITMY-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 2-Pyridone
CAS: 142-08-5
CID: 8871
Formula: C5H5NO
MW: 95.10
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight95.10
XLogP3-0.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass95.037113783
Monoisotopic Mass95.037113783
Topological Polar Surface Area29.1 Ų
Heavy Atom Count7
Formal Charge0
Complexity135
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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