- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloro-4-cyanopyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-4-cyanopyridine
- Price: ￥198.0/25g ￥198.0/5g
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-4-cyanopyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2-Chloro-4-cyanopyridine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
33252-30-1
- Name: 2-Chloro-4-cyanopyridine
- Chemical Name: 2-Chloro-4-cyanopyridine
- CAS Number: 33252-30-1
- Molecular Formula: C6H3ClN2
- Molecular Weight: 138.554
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2018-08-17 18:06:31
- Modify Date: 2025-08-20 08:41:42
| Name | 2-Chloro-4-cyanopyridine |
|---|---|
| Synonyms |
2-chloropyridine-4-carbonitrile
2-Chloro-4-pyridinecarbonitrile 4-Cyano-2-chloropyridine 2-Chloro-isonicotinonitrile 4-CYANO-2-CHLORO PYRIDINE 2-chloro-4-cyano-pyridine 2-Chloro-4-cyanopyridine 2-Chloroisonicotinonitrile 4-Pyridinecarbonitrile, 2-chloro- 2-Chloro-4-cyanopyri MFCD00174318 2-Chlorpyridin-4-carbonitril 6-Chloro-4-cyanopyridine |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 218.9±20.0 °C at 760 mmHg |
| Melting Point | 69-73 °C(lit.) |
| Molecular Formula | C6H3ClN2 |
| Molecular Weight | 138.554 |
| Flash Point | 86.2±21.8 °C |
| Exact Mass | 137.998474 |
| PSA | 36.68000 |
| LogP | 1.18 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.566 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S36-S36/37/39 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
|
~%
33252-30-1 |
| Literature: US2003/55255 A1, ; |
|
~71%
33252-30-1 |
| Literature: Frey, Lisa F; Marcantonio, Karen; Frantz, Doug E; Murry, Jerry A; Tillyer, Richard D; Grabowski, Edward J.J; Reider, Paul J Tetrahedron Letters, 2001 , vol. 42, # 39 p. 6815 - 6818 |
|
~23%
33252-30-1 |
| Literature: Sterling Winthrop Inc. Patent: US5294612 A1, 1994 ; |
|
~%
33252-30-1 |
| Literature: Bulletin de la Societe Chimique de France, , p. 687,691 |
|
~%
33252-30-1 |
| Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045 |
|
~%
33252-30-1 |
| Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045 |
|
~%
33252-30-1 |
| Literature: Bulletin de la Societe Chimique de France, , p. 687,691 |
|
~%
33252-30-1 |
| Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045 |
|
~%
33252-30-1 |
| Literature: Bulletin de la Societe Chimique de France, , p. 687,691 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
| 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% |