ChemicalBook >> CAS DataBase List >>2-Chloro-3-hydroxypyridine
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;2-CHLORO-PYRIDINE-3-OL;3-Pyridinol, 2-chloro-;2-Chloro-3-pyridinol,98%;2-chloro-3-hdyroxypyridine;2-CHLORO-3-HYDROXYPYRIDINE
- CBNumber:
- CB2192084
- Molecular Formula:
- C5H4ClNO
- Molecular Weight:
- 129.54
- MDL Number:
- MFCD00006235
- MOL File:
- 6636-78-8.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
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) |
EWG's Food Scores | 1 |
FDA UNII | VY212Q0S3J |
NIST Chemistry Reference | 2-Chloro-3-pyridinol(6636-78-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
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 | |||||||||
NFPA 704 |
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2-Chloro-3-hydroxypyridine price More Price(45)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 116203 | 2-Chloro-3-hydroxypyridine 98% | 6636-78-8 | 25g | $90.2 | 2024-03-01 | Buy |
Sigma-Aldrich | 116203 | 2-Chloro-3-hydroxypyridine 98% | 6636-78-8 | 5g | $35 | 2023-01-07 | Buy |
TCI Chemical | C1152 | 2-Chloro-3-hydroxypyridine >98.0%(GC)(T) | 6636-78-8 | 10g | $43 | 2024-03-01 | Buy |
TCI Chemical | C1152 | 2-Chloro-3-hydroxypyridine >98.0%(GC)(T) | 6636-78-8 | 25g | $86 | 2024-03-01 | Buy |
Alfa Aesar | A11376 | 2-Chloro-3-hydroxypyridine, 98% | 6636-78-8 | 25g | $95.65 | 2024-03-01 | Buy |
2-Chloro-3-hydroxypyridine Chemical Properties,Uses,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
Global( 505)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 | sales@frappschem.com | China | 885 | 50 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10312 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2169 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from 2-Chloro-3-hydroxypyridine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2023-01-31 | 2-Chloro-3-hydroxypyridine
6636-78-8
|
US $0.00 / Kg/Drum | 1Kg/Drum | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd | |
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2021-09-25 | 2-Chloro-3-hydroxypyridine
6636-78-8
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
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2021-07-13 | 2-Chloro-3-hydroxypyridine
6636-78-8
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 2-Chloro-3-hydroxypyridine
6636-78-8
- US $0.00 / Kg/Drum
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 2-Chloro-3-hydroxypyridine
6636-78-8
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- 2-Chloro-3-hydroxypyridine
6636-78-8
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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1of4
2-Chloro-3-hydroxypyridine≥ 99% (HPLC)
2-CHLORO-PYRIDINE-3-OL
2-CHLORO-3-HYDROXYPYRIDINE
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 >
oro-3-hydroxypyridine
2-chlorpyridin-3-ol
2-Chloro-3-hydroxypyridine ISO 9001:2015 REACH
2-CHLOROPYRIDIN-3-OL
2-CHLORO-3-PYRIDINOL
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