- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-fluoropyridine-2,3-diamine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-fluoropyridine-2,3-diamine
- Price: ￥5466.0/10g ￥10196.0/25g ￥996.0/1g ￥3056.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,3-Diamino-5-fluoropyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 5-fluoropyridine-2,3-diamine
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
212268-13-8
212268-13-8 structure
- Name: 5-fluoropyridine-2,3-diamine
- Chemical Name: 5-fluoropyridine-2,3-diamine
- CAS Number: 212268-13-8
- Molecular Formula: C5H6FN3
- Molecular Weight: 127.120
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
- Create Date: 2018-10-01 16:31:17
- Modify Date: 2025-08-25 18:13:11
| Name | 5-fluoropyridine-2,3-diamine |
|---|---|
| Synonyms |
2,3-pyridinediamine, 5-fluoro-
5-fluoropyridine-2.3-diamine 5-fluoropyridin-2,3-diamine 5-fluoropyridine-2,3-diamine 5-fluoro-2,3-pyridinediamine 5-fluoro-2,3-diaminopyridine 5-fluoranylpyridine-2,3-diamine 2,3-Diamino-5-fluoropyridine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 303.9±37.0 °C at 760 mmHg |
| Molecular Formula | C5H6FN3 |
| Molecular Weight | 127.120 |
| Flash Point | 137.6±26.5 °C |
| Exact Mass | 127.054573 |
| PSA | 64.93000 |
| LogP | 0.87 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.637 |
| HS Code | 2933399090 |
|---|
|
~95%
212268-13-8 |
| Literature: Shionogi and Co., Ltd.; Tonogaki, Keisuke; Ino, Akira; Kojima, Eiichi; Katou, Manabu; Iwatsu, Masafumi; Tanaka, Nobuyuki; Fujioka, Masahiko Patent: US2013/184240 A1, 2013 ; Location in patent: Paragraph 0710; 0715; 0716 ; |
|
~%
212268-13-8 |
| Literature: WO2007/16087 A2, ; Page/Page column 54 ; WO 2007/016087 A2 |
|
~99%
212268-13-8 |
| Literature: AstraZeneca AB Patent: US6265415 B1, 2001 ; US 6265415 B1 |
|
~%
212268-13-8 |
| Literature: US2013/184240 A1, ; |
|
~%
212268-13-8 |
| Literature: US2013/184240 A1, ; |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |