ChemicalBook >> CAS DataBase List >>4,5-Difluoro-2-nitrobenzoic acid
4,5-Difluoro-2-nitrobenzoic acid
- CAS No.
- 20372-63-8
- Chemical Name:
- 4,5-Difluoro-2-nitrobenzoic acid
- Synonyms
- 4,5-Difluoro-2-nitrobenzoicaci;4,5-DIFLUORO-2-NITROBENZOIC ACID;2-NITRO-4,5-DIFLUOROBENZOIC ACID;4,5-Difluoro-2-nitrobenzoicAcid>4,5-two fluoro -2-Nitrobenzoic Acid;Benzoic acid, 4,5-difluoro-2-nitro-;4,5-Difluoro-2-nitrobenzoic acid, 97%,;4,5-difluoro-2-nitrobenzenecarboxylic acid;4,5-Difluoro-2-nitrobenzoic acid ISO 9001：2015 REACH
- CBNumber:
- CB4387361
- Molecular Formula:
- C7H3F2NO4
- Molecular Weight:
- 203.1
- MDL Number:
- MFCD00799521
- MOL File:
- 20372-63-8.mol
Last updated:2023-12-25 13:23:17
| Melting point | 165-167 °C (lit.) |
|---|---|
| Boiling point | 349.7±42.0 °C(Predicted) |
| Density | 1.661±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 1.85±0.25(Predicted) |
| color | White to Light yellow |
| CAS DataBase Reference | 20372-63-8(CAS DataBase Reference) |
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 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
4,5-Difluoro-2-nitrobenzoic acid price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 468983 | 4,5-Difluoro-2-nitrobenzoic acid 99% | 20372-63-8 | 5g | $65.7 | 2023-06-20 | Buy |
| Sigma-Aldrich | 468983 | 4,5-Difluoro-2-nitrobenzoic acid 99% | 20372-63-8 | 1g | $47.8 | 2022-05-15 | Buy |
| TCI Chemical | D3555 | 4,5-Difluoro-2-nitrobenzoic Acid >98.0%(GC)(T) | 20372-63-8 | 5g | $56 | 2024-03-01 | Buy |
| TCI Chemical | D3555 | 4,5-Difluoro-2-nitrobenzoic Acid >98.0%(GC)(T) | 20372-63-8 | 25g | $190 | 2024-03-01 | Buy |
| Alfa Aesar | H28935 | 4,5-Difluoro-2-nitrobenzoic acid, 97% | 20372-63-8 | 5g | $99.2 | 2021-12-16 | Buy |
4,5-Difluoro-2-nitrobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 167)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 16805 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32686 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from 4,5-Difluoro-2-nitrobenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-12-26 | 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-02-14 | 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2023-01-31 | 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
|
US $0.00 / Kg/Drum | 1Kg/Drum | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd |
-
- 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
- US $10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- 4,5-Difluoro-2-nitrobenzoic acid
20372-63-8
- US $0.00 / Kg/Drum
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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4,5-Difluoro-2-nitrobenzoic acid, 97%,
20372-63-8
C7H3F2NO4
C7H3NO4F2
F2C6H2NO2CO2H
Organic Building Blocks
Carboxylic Acids
Carbonyl Compounds
C7
Building Blocks
C7
Carbonyl Compounds
Carboxylic Acids
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Benzoic acid
API intermediates
Acids and Derivatives