Mu manyan masana'anta ne na 2-Chloro-4-fluorobenzoic acid CAS 2252-51-9 a cikin Sin. da TDS na 2-Chloro-4-fluorobenzoic acid CAS 2252-51-9.
Idan kuna sha'awar samfuran 2-Chloro-4-fluorobenzoic acid CAS 2252-51-9, tuntuɓi mu. Muna bin ingancin hutu da tabbacin cewa farashin lamiri, sadaukar da sabis. Shandong Amince
Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!
Sunan samfur |
|||
Formula |
Saukewa: C7H4ClFO2 |
Nauyin Kwayoyin Halitta |
174.56 |
CAS NO. |
2252-51-9 |
Yawan |
500KG |
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
Bayyanar |
Ya dace |
|
Assay |
â¥98.0% |
99.2% |
Yawan yawa |
||
Wurin narkewa |
|
|
KAMMALAWA |
Sakamakon ya dace da ma'auni |
Matsayin narkewa 181-183 ° C (lit.)
Matsayin tafasa 271.9 ± 20.0 ° C (an annabta)
Maɗaukaki 1.4016 (ƙididdigar)
Yanayin ajiya sealedindry, dakin zafin jiki
Solubility 95% ethanol: m 50mg/ml, bayyananne zuwa sosai sannu a hankali, mara launi zuwa zato sosai rawaya
Adadin acidity (PKA) 2.90 ± 0.25 (an annabta)
Morphology foda ko flakes
Launi fari
2-chloro-4-fluorobenzoic acid matsakaicin roba ne mai amfani. Ana iya amfani da shi don shirya arylaminopyrazole benzamide azaman na baka mai zaɓin glucocorticoid agonist na baka. Hakanan za'a iya amfani dashi azaman arginine vasopressin V2 agonist mai karɓa a cikin kira na (4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzozeheptane-5-ethylidene) abubuwan haɓaka acetamide.