- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,3-Dichloropyridine-4-carboxaldehyde
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,3-Dichloropyridine-4-carboxaldehyde
- Price: ￥4566.0/5g ￥1236.0/1g ￥486.0/250mg
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,3-Dichloropyridine-4-carboxaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
884495-41-4
884495-41-4 structure
- Name: 2,3-Dichloropyridine-4-carboxaldehyde
- Chemical Name: 2,3-Dichloroisonicotinaldehyde
- CAS Number: 884495-41-4
- Molecular Formula: C6H3Cl2NO
- Molecular Weight: 176.00000
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
- Create Date: 2018-06-26 22:08:06
- Modify Date: 2024-01-05 11:24:07
| Name | 2,3-Dichloroisonicotinaldehyde |
|---|---|
| Synonyms |
2,3-dichloropyridine-4-carbaldehyde
2,3-Dichloropyridine-4-carboxaldehyde |
| Density | 1.363g/cm3 |
|---|---|
| Boiling Point | 239.7ºC at 760 mmHg |
| Melting Point | 94-96ºC |
| Molecular Formula | C6H3Cl2NO |
| Molecular Weight | 176.00000 |
| Flash Point | 98.8ºC |
| Exact Mass | 174.95900 |
| PSA | 29.96000 |
| LogP | 2.20090 |
| Index of Refraction | 1.537 |
| HS Code | 2933399090 |
|---|
|
~36%
884495-41-4 |
| Literature: ORTHO-MCNEIL-JANSSEN PHARMACEUTICALS, INC; ADDEX PHARMA S.A.; CID-NUNEZ, Jose, Maria; OEHLRlCH, Daniel; TRABANCO-SUAREZ, Andres, Avelino; TRESADERN, Gary, John; VEGA RAMIRO, Juan, Antonio; MACDONALD, Gregor, James Patent: WO2010/130424 A1, 2010 ; Location in patent: Page/Page column 109-110 ; WO 2010/130424 A1 |
| 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% |