5-Chloro-2,3-difluoropyridine
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- $6 - $2552.55
- Product name: 5-Chloro-2,3-difluoropyridine
- CAS: 89402-43-7
- MF: C5H2ClF2N
- MW: 149.53
- EINECS:410-090-7
- MDL Number:MFCD04039314
- Synonyms:2,3-DIFLUORO-5-CHLOROPYRIDIN;5-CHLORO-2,3-DIFLUOROPYRIDINE;5-Chloro-2,3-Difluoropyridine96%;2,3-Difluoro-5-Chloro;5-Chloro-2,3-difluoropyridine 98%;5-Chloro-2,3-difluoropyridine98%;5-Chloro-2,3 difluro pyridine;2,3-Difuoro-5-chloropyridine
75 prices
Selected condition：
Brand
- aablocks
- Activate Scientific
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Atlantic Research Chemicals
- Biosynth
- Chemenu
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- TRC
- Usbiological
Package
- 1g
- 5g
- 10g
- 25g
- 50g
- 100.00g
- 100g
- 250g
- 500.00g
- 500g
- 1000g
- 1kg
- 2.5kg
- 5gm:
- Manufactureraablocks
- Product numberAA003VQQ
- Product description5-Chloro-2,3-difluoropyridine ≥95%
- Packaging100g
- Price$18
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003VQQ
- Product description5-Chloro-2,3-difluoropyridine ≥95%
- Packaging500g
- Price$89
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003VQQ
- Product description5-Chloro-2,3-difluoropyridine 96%
- Packaging25g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003VQQ
- Product description5-Chloro-2,3-difluoropyridine 96%
- Packaging10g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003VQQ
- Product description5-Chloro-2,3-difluoropyridine 96%
- Packaging5g
- Price$8
- Updated2026-05-28
- Buy
- ManufacturerActivate Scientific
- Product numberAS7051
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging100g
- Price$115
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS7051
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging25g
- Price$65
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS7051
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging5g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-44376
- Product description5-Chloro-2,3-difluoropyridine 97%
- Packaging50g
- Price$570
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-44376
- Product description5-Chloro-2,3-difluoropyridine 97%
- Packaging50g
- Price$570
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-44376
- Product description5-Chloro-2,3-difluoropyridine 97%
- Packaging50g
- Price$570
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberR041
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging1kg
- Price$320
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberR041
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging500g
- Price$180
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberR041
- Product description5-Chloro-2,3-difluoropyridine
- Packaging500g
- Price$301
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberR041
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging25g
- Price$29
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberR041
- Product description5-Chloro-2,3-difluoropyridine 98%
- Packaging100g
- Price$68
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003VQQ | 5-Chloro-2,3-difluoropyridine ≥95% | 100g | $18 | 2026-05-28 | Buy |
| aablocks | AA003VQQ | 5-Chloro-2,3-difluoropyridine ≥95% | 500g | $89 | 2026-05-28 | Buy |
| aablocks | AA003VQQ | 5-Chloro-2,3-difluoropyridine 96% | 25g | $12 | 2026-05-28 | Buy |
| aablocks | AA003VQQ | 5-Chloro-2,3-difluoropyridine 96% | 10g | $10 | 2026-05-28 | Buy |
| aablocks | AA003VQQ | 5-Chloro-2,3-difluoropyridine 96% | 5g | $8 | 2026-05-28 | Buy |
| Activate Scientific | AS7051 | 5-Chloro-2,3-difluoropyridine 98% | 100g | $115 | 2026-06-04 | Buy |
| Activate Scientific | AS7051 | 5-Chloro-2,3-difluoropyridine 98% | 25g | $65 | 2026-06-04 | Buy |
| Activate Scientific | AS7051 | 5-Chloro-2,3-difluoropyridine 98% | 5g | $27 | 2026-06-04 | Buy |
| AHH | MT-44376 | 5-Chloro-2,3-difluoropyridine 97% | 50g | $570 | 2021-12-16 | Buy |
| AHH | MT-44376 | 5-Chloro-2,3-difluoropyridine 97% | 50g | $570 | 2026-05-25 | Buy |
| AHH | MT-44376 | 5-Chloro-2,3-difluoropyridine 97% | 50g | $570 | 2026-05-26 | Buy |
| AK Scientific | R041 | 5-Chloro-2,3-difluoropyridine 98% | 1kg | $320 | 2026-06-04 | Buy |
| AK Scientific | R041 | 5-Chloro-2,3-difluoropyridine 98% | 500g | $180 | 2026-06-04 | Buy |
| AK Scientific | R041 | 5-Chloro-2,3-difluoropyridine | 500g | $301 | 2021-12-16 | Buy |
| AK Scientific | R041 | 5-Chloro-2,3-difluoropyridine 98% | 25g | $29 | 2026-06-04 | Buy |
| AK Scientific | R041 | 5-Chloro-2,3-difluoropyridine 98% | 100g | $68 | 2026-06-04 | Buy |
Properties
Melting point :47-49 C
Boiling point :135°C
Density :1.442 g/mL at 25 °C
refractive index :1.4738
Flash point :135°C
storage temp. :2-8°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :-5.14±0.20(Predicted)
form :Oil
color :Clear Colourless
BRN :4177319
InChI :InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChIKey :PERMDYZFNQIKBL-UHFFFAOYSA-N
SMILES :C1(F)=NC=C(Cl)C=C1F
CAS DataBase Reference :89402-43-7(CAS DataBase Reference)
Boiling point :135°C
Density :1.442 g/mL at 25 °C
refractive index :1.4738
Flash point :135°C
storage temp. :2-8°C
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :-5.14±0.20(Predicted)
form :Oil
color :Clear Colourless
BRN :4177319
InChI :InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChIKey :PERMDYZFNQIKBL-UHFFFAOYSA-N
SMILES :C1(F)=NC=C(Cl)C=C1F
CAS DataBase Reference :89402-43-7(CAS DataBase Reference)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
5-Chloro-2,3-difluoropyridine is a 2,3,5-trihalopyridine used in the preparation of the herbicides and pesticides such as chodinafop-propargyl.More related product prices
2402-79-1 2-Chloropyridine-N-oxide 2-Chloro-5-chloromethylpyridine Clopidol 2,3-Difluoropyridine 1-Chloro-1,1-difluoroethane 1735-84-8 89402-43-7Related product price
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2-Chloro-5-chloromethylpyridine
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Suppliers and manufacturers
Shanghai Joy Biotech Ltd.
5-Chloro-2,3-difluoropyridine
CAS:89402-43-7
Shaanxi Dideu Medichem Co. Ltd
5-Chloro-2,3-difluoropyridine
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Henan Fengda Chemical Co., Ltd
2,3-Difluoro-5-chloropyridine
CAS:89402-43-7
airuikechemical co., ltd.
Capot Chemical Co.,Ltd.
5-chloro-2,3-difluoropyridine
CAS:89402-43-7
