2-氯-4-硝基吡啶
2-Chloro-4-Nitropyridine
CAS: 23056-36-2
Molecular Formula: C5H3ClN2O2
2-氯-4-硝基吡啶 - Names and Identifiers
2-氯-4-硝基吡啶 - Physico-chemical Properties
| Molecular Formula | C5H3ClN2O2 |
| Molar Mass | 158.54 |
| Density | 1.489±0.06 g/cm3(Predicted) |
| Melting Point | 52-56 °C (lit.) |
| Boling Point | 258.4±20.0 °C(Predicted) |
| Flash Point | 223°F |
| Appearance | Bright yellow powder |
| BRN | 120418 |
| pKa | -1.93±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| MDL | MFCD00661454 |
| Physical and Chemical Properties | light yellow solid crystals. |
| Use | Pharmaceutical intermediates. |
2-氯-4-硝基吡啶 - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
| Packing Group | III |
2-氯-4-硝基吡啶 - Reference Information
| use | pharmaceutical intermediates. Used as a raw material for denitration of tetrabylammonium salt to generate fluoro, hydroxyl substituted and methoxy substituted pyridine |
Last Update：2024-04-10 22:29:15
Supplier List
Featured ProductsSpot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148
Wechat: 18162425036
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 5-Bromoisophthalic acid Request for quotation
CAS: 23056-36-2
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 23056-36-2
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: +86-17505207175
Email: 3787852685@qq.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: 2-Chloro-4-nitropyridine Request for quotationCAS: 23056-36-2
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Product Name: 2-Chloro-4-Nitropyridine Request for quotation
CAS: 23056-36-2
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
CAS: 23056-36-2
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Featured ProductsSpot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148
Wechat: 18162425036
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 5-Bromoisophthalic acid Request for quotation
CAS: 23056-36-2
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 23056-36-2
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: 5-Bromoisophthalic acid Request for quotationCAS: 23056-36-2
Tel: +86-17505207175
Email: 3787852685@qq.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Multiple SpecificationsSpot supply
Product Name: 2-Chloro-4-nitropyridine Request for quotationCAS: 23056-36-2
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Product Name: 2-Chloro-4-Nitropyridine Request for quotation
CAS: 23056-36-2
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
CAS: 23056-36-2
Tel: +86 18942506900
Email: lilyqu@chemoway.com
Mobile: +86 18942506900
QQ: 3182628472
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 2-Chloro-4-nitropyridine Visit Supplier Webpage Request for quotationCAS: 23056-36-2
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
View History