Online Database of Chemicals from Around the World
| Chengdu Tianyuan Natural Product Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
 | www.cdtytr.com | |||
 | +86 (28) 8501-2281 +86 13808177790 | |||
 | +86 (28) 8512-1102 | |||
 | xianlihong8888@163.com | |||
 | QQ Chat | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink Standard supplier since 2011 | ||||
| Sichuan Nanbu Chengxin Technology Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.scnbcx.com | |||
| +86 (838) 567-5166 | |||
| +86 (838) 567-5535 | |||
| nbcxkj@126.com | |||
| QQ Chat | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2011 | ||||
| Alfa Chemistry | USA | Inquire | ||
|---|---|---|---|---|
| www.alfa-chemistry.com | |||
| +1 (201) 478-8534 | |||
| +1 (516) 927-0118 | |||
| inquiry@alfa-chemistry.com | |||
| Chemical distributor since 2012 | ||||
| chemBlink Standard supplier since 2012 | ||||
| Hangzhou Leap Chem Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.leapchem.com | |||
| +86 (571) 8771-1850 | |||
| market19@leapchem.com | |||
| QQ Chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink Standard supplier since 2015 | ||||
| Shanghai Yingrui Biopharm Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.shyrchem.com | |||
| +86 (21) 3358-5366 3466-6753 +86 13311639313 | |||
| +86 (21) 3497-9012 | |||
| sales02@shyrchem.com | |||
| QQ Chat | |||
 | Skype Chat | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink Standard supplier since 2017 | ||||
| Classification | Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyridazine |
|---|---|
| Name | 4,5-Dichloro-2-methyl-2H-pyridazin-3-one |
| Synonyms | 4,5-Dichloro-2-methyl-3(2H)-pyridazinone; 4,5-Dichloro-2-methylpyridazin-3(2H)-one |
| Molecular Structure |  |
| Molecular Formula | C5H4Cl2N2O |
| Molecular Weight | 179.00 |
| CAS Registry Number | 933-76-6 |
| EC Number | 628-178-0 |
| Melting point | 87-91 °C |
|---|---|
| Hazard Symbols |  Xn Details | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk Statements | R22;R36/37/38;R43 Details | ||||||||||||||||||||||||||||||||||||
| Safety Statements | S26;S36 Details | ||||||||||||||||||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||
| Transport Information | UN 2811 | ||||||||||||||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 4,5-Dichloro-2-methyl-2H-pyridazin-3-one |
