- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,5-Difluoroanthranilic Acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,5-Difluoroanthranilic Acid
- Price: ￥438.0/250mg ￥1038.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Amino-4,6-difluorobenzoic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
126674-77-9
126674-77-9 structure
- Name: 4,5-Difluoroanthranilic Acid
- Chemical Name: 2-Amino-4,6-difluorobenzoic acid
- CAS Number: 126674-77-9
- Molecular Formula: C7H5F2NO2
- Molecular Weight: 173.117
- Catalog: Organic raw materials Organic fluorine compound Fluorobenzoic acid series
- Create Date: 2018-02-22 08:00:00
- Modify Date: 2025-08-25 14:27:37
| Name | 2-Amino-4,6-difluorobenzoic acid |
|---|---|
| Synonyms |
ZR CF DF FVQ
2-Amino-4,6-difluorobenzoic acid 4,5-Difluoroanthranilic Acid Benzoic acid, 2-amino-4,5-difluoro- 2-Amino-4,5-difluorobenzoic acid Benzoic acid, 2-amino-4,6-difluoro- |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 305.8±42.0 °C at 760 mmHg |
| Molecular Formula | C7H5F2NO2 |
| Molecular Weight | 173.117 |
| Flash Point | 138.7±27.9 °C |
| Exact Mass | 173.028839 |
| PSA | 63.32000 |
| LogP | 2.18 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.578 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2922499990 |
|
~86%
126674-77-9 |
| Literature: Gruenenthal GmbH Patent: US2008/293749 A1, 2008 ; Location in patent: Page/Page column 14 ; |
|
~84%
126674-77-9 |
| Literature: JANSSEN PHARMACEUTICA NV; MEERPOEL, Lieven; MAES, Louis, Jules, Roger, Marie; DE WIT, Kelly Patent: WO2012/69380 A1, 2012 ; Location in patent: Page/Page column 43 ; |
|
~%
126674-77-9 |
| Literature: WO2006/64217 A2, ; Page/Page column 52-53 ; WO 2006/064217 A2 |
|
~%
126674-77-9 |
| Literature: Organic Process Research and Development, , vol. 14, # 5 p. 1078 - 1087 |
| Precursor 4 | |
|---|---|
| DownStream 5 | |
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |