3-Hydroxypyridine
- Product Name
- 3-Hydroxypyridine
- CAS No.
- 109-00-2
- Chemical Name
- 3-Hydroxypyridine
- Synonyms
- 3-PYRIDINOL;PYRIDIN-3-OL;3-PYRIDONE;2(1H)-PYRIDONE;3-HP;NSC 18470;2-PYRIDON;3-PYRIDOL;B-PYRIDONE;β-Pyridinone
- CBNumber
- CB6852775
- Molecular Formula
- C5H5NO
- Formula Weight
- 95.1
- MOL File
- 109-00-2.mol
3-Hydroxypyridine Property
- Melting point:
- 125-128 °C (lit.)
- Boiling point:
- 280-281 °C(lit.)
- Density
- 1.1418 (rough estimate)
- refractive index
- 1.5939 (estimate)
- Flash point:
- 173°C
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- 33g/l
- form
- Crystalline Powder
- pka
- 4.79, 8.75(at 20℃)
- color
- Beige to brown
- PH
- 6.0-6.5 (33g/l, H2O, 20℃)
- Water Solubility
- 32.26g/L(20 ºC)
- BRN
- 105699
- InChI
- 1S/C5H5NO/c7-5-2-1-3-6-4-5/h1-4,7H
- InChIKey
- GRFNBEZIAWKNCO-UHFFFAOYSA-N
- SMILES
- Oc1cccnc1
- LogP
- 0.480
- CAS DataBase Reference
- 109-00-2(CAS DataBase Reference)
- NIST Chemistry Reference
- 3-Pyridinol(109-00-2)
- EPA Substance Registry System
- 3-Pyridinol (109-00-2)
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-40
- Safety Statements
- 26-36-37/39-22
- WGK Germany
- 3
- RTECS
- UV1144050
- F
- 8
- Hazard Note
- Irritant
- TSCA
- TSCA listed
- HS Code
- 29333999
- Storage Class
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- H57009
- Product name
- 3-Hydroxypyridine
- Purity
- 98%
- Packaging
- 25g
- Price
- $39.7
- Updated
- 2025/07/31
- Product number
- H57009
- Product name
- 3-Hydroxypyridine
- Purity
- 98%
- Packaging
- 100g
- Price
- $47.7
- Updated
- 2025/07/31
- Product number
- H0331
- Product name
- 3-Hydroxypyridine
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $46
- Updated
- 2025/07/31
- Product number
- H0331
- Product name
- 3-Hydroxypyridine
- Purity
- >98.0%(GC)(T)
- Packaging
- 100g
- Price
- $115
- Updated
- 2025/07/31
- Product number
- H57009
- Product name
- 3-Hydroxypyridine
- Purity
- 98%
- Packaging
- 500g
- Price
- $113.5
- Updated
- 2025/07/31
3-Hydroxypyridine Chemical Properties,Usage,Production
Chemical Properties
white to light yellow crystal. Soluble in alcohol and water, slightly soluble in ether and benzene. It becomes a red solution when it encounters ferric chloride, and it is easy to decompose in the air.
Uses
3-Hydroxypyridine (cas# 109-00-2) is a compound useful in organic synthesis.
Preparation
3-hydroxypyridine was prepared by reacting furfurylamine with H2O2 in the presence of HCl, followed by hydrolysis. The optimal conditions were found as fellows: molar ratio of furfurylamine: HCl : H2O2 = 1 : 5 : 1.1, and H2O2 added dropwisely at 0-5 °C, and then refluxed at 100-105 °C for 0.5 h.
Definition
ChEBI: 3-Hydroxypyridine is a monohydroxypyridine that is pyridine in which the hydrogen at position 3 has been replaced by a hydroxy group. It has been detected as a thermal degradation product from the smoke of the burning leaves of Salvia divinorum, a Mexican psychoactive plant.
brand name
Ventavis (Schering).
Purification Methods
Crystallise 3-hydroxypyridine from *C6H6, water or EtOH. [Beilstein 21 III/IV 402, 21/2 V 68.]
3-Hydroxypyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Hydroxypyridine manufacturers
- Product
- 3-Hydroxypyridine 109-00-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-25
- Product
- 3-Hydroxypyridine 109-00-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-08
- Product
- 3-Hydroxypyridine 109-00-2
- Price
- US $150.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 500kg
- Release date
- 2024-11-19