ChemicalBook >> CAS DataBase List >>4-Chloropyridine N-oxide
4-Chloropyridine N-oxide
- CAS No.
- 1121-76-2
- Chemical Name:
- 4-Chloropyridine N-oxide
- Synonyms
- TH 285N;AURORA KA-3011;Chloropyridineoxide;4-Chloropyridine oxide;4-Chloropuridine N-oxide;4-CHLOROPYRIDINE N-OXIDE;4-Chloro-pyridine1-oxide;4-Chloropyridine 1-oxide;Pyridine,4-chloro-,1-oxide;Pyridine, 4-chloro-, 1-oxide
- CBNumber:
- CB5232071
- Molecular Formula:
- C5H4ClNO
- Molecular Weight:
- 129.54
- MDL Number:
- MFCD00047425
- MOL File:
- 1121-76-2.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:21:08
| Product description | Number | Pack Size | Price |
| 4-Chloropyridine N-oxide 98% | 232408 | 5g | $128 |
| 4-Chloropyridine N-Oxide >97.0%(GC) | C1540 | 5g | $189 |
| 4-Chloropyridine N-Oxide >97.0%(GC) | C1540 | 25g | $595 |
| 4-Chloropyridine N-Oxide | 267742 | 1g | $319 |
| 4-Chloropyridine N-Oxide | C596215 | 50mg | $45 |
| More product size | |||
| Melting point | 160 °C (dec.) (lit.) |
|---|---|
| Boiling point | 310.0±15.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 0+-.0.10(Predicted) |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| InChI | InChI=1S/C5H4ClNO/c6-5-1-3-7(8)4-2-5/h1-4H |
| InChIKey | DPJVRASYWYOFSJ-UHFFFAOYSA-N |
| SMILES | C1[N+]([O-])=CC=C(Cl)C=1 |
| CAS DataBase Reference | 1121-76-2(CAS DataBase Reference) |
| FDA UNII | F3196UEB9Q |
| NIST Chemistry Reference | 4-Chloropyridine-N-oxide(1121-76-2) |
| EPA Substance Registry System | 4-Chloropyridine 1-oxide (1121-76-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-37/39-36/37/39-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29333999 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
4-Chloropyridine N-oxide price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 232408 | 4-Chloropyridine N-oxide 98% | 1121-76-2 | 5g | $128 | 2026-03-19 | Buy |
| TCI Chemical | C1540 | 4-Chloropyridine N-Oxide >97.0%(GC) | 1121-76-2 | 5g | $189 | 2026-03-19 | Buy |
| TCI Chemical | C1540 | 4-Chloropyridine N-Oxide >97.0%(GC) | 1121-76-2 | 25g | $595 | 2026-03-19 | Buy |
| Usbiological | 267742 | 4-Chloropyridine N-Oxide | 1121-76-2 | 1g | $319 | 2021-12-16 | Buy |
| TRC | C596215 | 4-Chloropyridine N-Oxide | 1121-76-2 | 50mg | $45 | 2021-12-16 | Buy |
4-Chloropyridine N-oxide Chemical Properties,Uses,Production
Chemical Properties
White to off-white powder
Uses
4-Chloropyridine N-Oxide can be used for electronic transmission material which can be used to prepare an electronic transport layer that is comprised in an electronic device which makes up a stable display device.
General Description
4-Chloropyridine N-oxide forms complexes with uranyl chloride and has been investigated by IR spectra, electronic spectra, molar conductivity and magnetic susceptibility measurements.
4-Chloropyridine N-oxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 244)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29822 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2994 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 18895 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 |
View Lastest Price from 4-Chloropyridine N-oxide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-01 | 4-Chloropyridine N-oxide
1121-76-2
|
US $0.00-0.00 / KG | 25KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | |
 |
2025-11-18 | 4-Chloropyridine N-oxide
1121-76-2
|
US $1.10 / g | 1g | 99.00% | 100 Tons min | Dideu Industries Group Limited | |
 |
2025-09-25 | 4-Chloropyridine N-oxide
1121-76-2
|
US $34.00-1.20 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- 4-Chloropyridine N-oxide
1121-76-2
- US $0.00-0.00 / KG
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
-
- 4-Chloropyridine N-oxide
1121-76-2
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- 4-Chloropyridine N-oxide
1121-76-2
- US $34.00-1.20 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
1121-76-2(4-Chloropyridine N-oxide)Related Search:
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4-Chloropyridine oxide
4-Chloro-pyridine1-oxide
Pyridine, 4-chloro-, 1-oxide
Pyridine,4-chloro-,1-oxide
TH 285N
AURORA KA-3011
4-CHLOROPYRIDINE N-OXIDE
Chloropyridineoxide
Pyridine, 4-chloro-, 1-oxide (7CI,8CI,9CI)
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4-Chloropyridine N-oxide ISO 9001：2015 REACH
4-Chloropyridine N-oxide
1121-76-2
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