ChemicalBook > CAS DataBase List > 2-Chloro-3-hydroxypyridine

2-Chloro-3-hydroxypyridine

Product Name
2-Chloro-3-hydroxypyridine
CAS No.
6636-78-8
Chemical Name
2-Chloro-3-hydroxypyridine
Synonyms
2-CHLOROPYRIDIN-3-OL;2-CHLORO-3-PYRIDINOL;2-chloro-3-pyridino;2-chlorpyridin-3-ol;oro-3-hydroxypyridine;3-Pyridinol, 2-chloro-;2-CHLORO-PYRIDINE-3-OL;2-Chloro-3-pyridinol,98%;2-CHLORO-3-HYDROXYPYRIDINE;2-chloro-3-hdyroxypyridine
CBNumber
CB2192084
Molecular Formula
C5H4ClNO
Formula Weight
129.54
MOL File
6636-78-8.mol
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2-Chloro-3-hydroxypyridine Property

Melting point:
170-172 °C (lit.)
Boiling point:
316.2±22.0 °C(Predicted)
Density 
1.2309 (rough estimate)
refractive index 
1.4510 (estimate)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
4.32±0.10(Predicted)
form 
Powder
color 
Light beige
BRN 
2216
InChIKey
RSOPTYAZDFSMTN-UHFFFAOYSA-N
CAS DataBase Reference
6636-78-8(CAS DataBase Reference)
NIST Chemistry Reference
2-Chloro-3-pyridinol(6636-78-8)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-37/39-24/25-36
WGK Germany 
3
RTECS 
UU7707000
HazardClass 
IRRITANT
HS Code 
29333990
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
116203
Product name
2-Chloro-3-hydroxypyridine
Purity
98%
Packaging
25g
Price
$90.2
Updated
2024/03/01
Sigma-Aldrich
Product number
116203
Product name
2-Chloro-3-hydroxypyridine
Purity
98%
Packaging
5g
Price
$35
Updated
2023/01/07
TCI Chemical
Product number
C1152
Product name
2-Chloro-3-hydroxypyridine
Purity
>98.0%(GC)(T)
Packaging
10g
Price
$43
Updated
2024/03/01
TCI Chemical
Product number
C1152
Product name
2-Chloro-3-hydroxypyridine
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$86
Updated
2024/03/01
Alfa Aesar
Product number
A11376
Product name
2-Chloro-3-hydroxypyridine, 98%
Packaging
25g
Price
$95.65
Updated
2024/03/01
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2-Chloro-3-hydroxypyridine Chemical Properties,Usage,Production

Chemical Properties

light beige powder

Uses

2-Chloro-3-hydroxypyridine has been used in the preparation of 3-hydroxypyridine-2( 1 H)-selone. It has also been used in the synthesis of all four possible benzo[4,5]furopyridine tricyclic heterocycles: benzo[4,5]furo[2,3-b]pyridine, benzo[4,5]furo[2,3-c]pyridine, benzo[4,5]furo[3,2-c]pyridine, and benzo[4,5]furo[3,2-b]pyridine. the synthesis involves α and γ-activation of chloropyridines, as well as palladium-mediated reactions.

2-Chloro-3-hydroxypyridine Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dimethoxypyridine
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2-Chloro-3-hydroxypyridine Suppliers

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View Lastest Price from 2-Chloro-3-hydroxypyridine manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2-Chloro-3-hydroxypyridine 6636-78-8
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 mt
Release date
2024-11-21
Dideu Industries Group Limited
Product
2-Chloro-3-hydroxypyridine 6636-78-8
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-09-24
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Chloro-3-hydroxypyridine 6636-78-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

6636-78-8, 2-Chloro-3-hydroxypyridineRelated Search:

2-CHLORO-5-FLUORO-3-HYDROXYPYRIDINE 2-CHLORO-3-HYDROXYPYRIDINE-4-CARBOXYLIC ACID 2,3-Dichloro-5-hydroxypyridine 2,6-DICHLORO-4-HYDROXYPYRIDINE 3-Bromo-2-methoxy-5-trifluoromethylpyridine 5-BROMO-3-CHLORO-2-HYDROXYPYRIDINE 4-CHLORO-2-HYDROXYPYRIDINE, 98+%,4-CHLORO-2-HYDROXYPYRIDINE 3-AMINO-5-CHLORO-2-HYDROXYPYRIDINE 3,5-DICHLORO-2-PYRIDONE 3-CHLORO-4-HYDROXYPYRIDINE,3-Chloro-4-hydroxypyridine97%,3-CHLORO-4-HYDROXYPYRIDINE 97% 6-Chloro-2-hydroxypyridine,2-Chloro-6-hydroxypyridine, 98+% 2-CHLORO-4-HYDROXYPYRIDINE,2-Chloro-4-hydroxypyridine HCl Salt,2-CHLORO-4-HYDROXYPYRIDINE 99%,2-Chloro-4-hydroxypyridine hydrochloride 3,5-Dichloro-4-hydroxypyridine 4-Amino-3-chloro-2-hydroxypyridine 2,6-DICHLORO-3-HYDROXYPYRIDINE-4-CARBOXALDEHYDE 5-CHLORO-2-HYDROXYPYRIDINE-3-CARBOXYLIC ACID 2,6-DICHLORO-3-HYDROXYPYRIDINE-4-CARBOXYLIC ACID 3-BROMO-5-CHLORO-2-HYDROXYPYRIDINE

  • 2-Chloro-3-hydroxypyridine≥ 99% (HPLC)
  • 2-CHLORO-PYRIDINE-3-OL
  • 2-CHLOROPYRIDIN-3-OL
  • 2-CHLORO-3-HYDROXYPYRIDINE
  • 2-CHLORO-3-PYRIDINOL
  • 2-CHLORO-3-HYDROXYPYRIDINE 2-CHLORO-PYRIDIN-3-OL
  • 2-CHLORO-3-HYDROXYPYRIDINE (2-CHLORO-3-PYRIDINOL)
  • 2-chloro-3-pyridino
  • 3-Pyridinol, 2-chloro-
  • 2-chloro-3-hdyroxypyridine
  • 2-CHLORO-3-HYDROXYL PYRIDINE
  • 3-Pyridinol,2-chloro-(6CI,8CI,9CI)
  • 2-Chloro-3-hydroxypyridine,98%
  • 2-Chloro-3-hydroxyprridine
  • 2-Chloro-3-pyridinol, 98% 25GR
  • 2-Chloro-3-pyridinol 2-Chloro-3-hydroxypyridine
  • 3-Hydroxy-2-chloropyridine
  • 2-Chloro-3-pyridinol,98%
  • 2-Chloro-3-hydroxypyridine 98%
  • 2-Chloro-3-Hydorxy Pyridine
  • 2-Chloro-3-hydroxypyridine &gt
  • oro-3-hydroxypyridine
  • 2-chlorpyridin-3-ol
  • 2-Chloro-3-hydroxypyridine ISO 9001：2015 REACH
  • 6636-78-8
  • C5H4NOCl
  • Heterocyclic Building Blocks
  • Halopyridines
  • Chloropyridines
  • ALCOHOL
  • Pyridines
  • Halogenated Heterocycles
  • Building Blocks
  • Chloropyridines
  • Halopyridines
  • PYRIDINE
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Halides
  • Pyridines
  • Pyridines derivatives
  • Imidazoles