2,3-Difluoro-6-nitroaniline
- CAS No.
- 211693-73-1
- Chemical Name:
- 2,3-Difluoro-6-nitroaniline
- Synonyms
- 2,3-DIFLUORO-6-NITROANILINE;5,6-Difluoro-2-nitroaniline;2,3-Difluoro-6-nitrophenylamine;2,3-difluoro-6-nitroBenzenamine;2,3-Difluoro-6-nitroaniline 98%;2,3-Difluoro-6-nitroaniline,97%;Benzenamine, 2,3-difluoro-6-nitro-
- CBNumber:
- CB62129747
- Molecular Formula:
- C6H4F2N2O2
- Molecular Weight:
- 174.1
- MDL Number:
- MFCD00233313
- MOL File:
- 211693-73-1.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 2,3-Difluoro-6-nitroaniline | FD104911 | 0.5g | $164.2 |
| 2,3-Difluoro-6-nitroaniline | FD104911 | 1g | $279.14 |
| 2,3-Difluoro-6-nitroaniline | FD104911 | 5g | $1116.5 |
| 2,3-Difluoro-6-nitroaniline 97% | PC9457 | 5g | $21 |
| 2,3-Difluoro-6-nitroaniline 97% | PC9457 | 25g | $25 |
| More product size | |||
| Melting point | 115-117° |
|---|---|
| Boiling point | 284.2±35.0℃ (760 Torr) |
| Density | 1.554±0.06 g/cm3 (20 ºC 760 Torr) |
| Flash point | 125.7±25.9℃ |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | -2.87±0.25(Predicted) |
| form | powder |
| color | Bright yellow |
| InChI | InChI=1S/C6H4F2N2O2/c7-3-1-2-4(10(11)12)6(9)5(3)8/h1-2H,9H2 |
| InChIKey | DIPGYZSCGXBTEU-UHFFFAOYSA-N |
| SMILES | C1(N)=C([N+]([O-])=O)C=CC(F)=C1F |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H312-H315-H319-H332-H335 | |||||||||
| Precautionary statements | P261-P280-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| RIDADR | UN2811 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 2921420090 | |||||||||
| Limited Quantities | 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2,3-Difluoro-6-nitroaniline price More Price(60)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FD104911 | 2,3-Difluoro-6-nitroaniline | 211693-73-1 | 0.5g | $164.2 | 2026-06-04 | Buy |
| Biosynth | FD104911 | 2,3-Difluoro-6-nitroaniline | 211693-73-1 | 1g | $279.14 | 2026-06-04 | Buy |
| Biosynth | FD104911 | 2,3-Difluoro-6-nitroaniline | 211693-73-1 | 5g | $1116.5 | 2026-06-04 | Buy |
| Apolloscientific | PC9457 | 2,3-Difluoro-6-nitroaniline 97% | 211693-73-1 | 5g | $21 | 2026-06-04 | Buy |
| Apolloscientific | PC9457 | 2,3-Difluoro-6-nitroaniline 97% | 211693-73-1 | 25g | $25 | 2026-06-04 | Buy |
2,3-Difluoro-6-nitroaniline Chemical Properties,Uses,Production
Chemical Properties
light yellow powder
Synthesis
771-69-7
211693-73-1
The general procedure for the synthesis of 2,3-difluoro-6-nitroaniline from 2,3,4-trifluoronitrobenzene was as follows: 8.85 g (50 mmol) of 2,3,4-trifluoronitrobenzene was dissolved in 50 ml of ethanol. To this solution was added 13.62 g (200 mmol equivalent) of 25% ammonia followed by stirring the reaction mixture for 8 hours at room temperature. After completion of the reaction, ethanol was removed by distillation and then the reaction mixture was filtered. The crude product obtained was washed with water and subsequently dried under reduced pressure to afford 7.94 g (45.6 mmol, 91.2% yield) of 2,3-difluoro-6-nitroaniline. The structure of the resulting compound was confirmed by 1H-NMR analysis.
References
[1] Patent: JP2015/227293, 2015, A. Location in patent: Paragraph 0033; 0034
[2] Patent: WO2010/20363, 2010, A1. Location in patent: Page/Page column 96-97, 119-120
[3] Patent: US2013/287686, 2013, A1. Location in patent: Paragraph 0135; 0136
2,3-Difluoro-6-nitroaniline Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 | sales@fluoropharm.com | China | 1445 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | 52513593@qq.com | CHINA | 2972 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10000 | 58 |
| Linyi Changqing Chemical Co., LTD | +86-0532-55729510 +86-15853232676 | marketing@echemi.com | China | 288 | 58 |
View Lastest Price from 2,3-Difluoro-6-nitroaniline manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-07 | 2,3-Difluoro-6-nitroaniline
211693-73-1
|
500KG | 99% | 20TON | Linyi Changqing Chemical Co., LTD | ||
 |
2025-09-25 | 2,3-DIFLUORO-6-NITROANILINE
211693-73-1
|
$5.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2022-01-15 | 2,3-Difluoro-6-nitroaniline
211693-73-1
|
1KG | 98.6% | 100 tons | Honest Joy Holdings Limited
|
-
- 2,3-Difluoro-6-nitroaniline
211693-73-1
- $0.00
- 99%
- Linyi Changqing Chemical Co., LTD
-
- 2,3-DIFLUORO-6-NITROANILINE
211693-73-1
- $5.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2,3-Difluoro-6-nitroaniline
211693-73-1
- $0.00
- 98.6%
- Honest Joy Holdings Limited
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