m-Nitrobenzoyl chloride(CAS#121-90-4)

Folasaga

m-Nitrobenzoyl chloride, vailaʻau faʻataʻitaʻi C6H4(NO2)COCl, o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se fa'amatalaga i meatotino, fa'aoga, metotia sauniuni ma fa'amatalaga saogalemu o le nitrobenzoyl chloride:

natura:

- Fa'aaliga: E leai se lanu i le vai samasama mumu

-Puna: 154-156 ℃

-Mōtele: 1.445g/cm³

-Meli liusuavai:-24 ℃

-Solubility: Solu i le tele o solvents organic, pei ole ethanol, chloroform ma dichloromethane. E mafai ona hydrolyzed e ala i le fesootai ma le vai.

Fa'aaogā:

-m-Nitrobenzoyl chloride o se mea taua faʻapipiʻi faʻalapotopotoga faʻapitoa, e mafai ona faʻaaogaina mo le faʻaogaina o vailaau faʻasaina, vailaʻau ma vailaʻau ma isi mea faʻapipiʻi.

-E mafai foi ona faʻaaogaina o se tasi o mea mo le sodium ion electrodes filifilia.

Sauniuniga auala:

-m-Nitrobenzoyl chloride e mafai ona maua e ala i le tali atu i le p-nitrobenzoic acid ma le thionyl chloride.

-O le laasaga patino o le faʻamavaeina o le nitrobenzoic acid i le carbon disulfide, faʻaopoopo le thionyl chloride, ma tali atu e maua ai le m-nitrobenzoyl chloride. Ina ua uma le faamamaina e ala i le distillation e mafai ona maua oloa mama.

Fa'amatalaga Saogalemu:

-m-Nitrobenzoyl chloride o se faʻalapotopotoga faʻapitoa, lea e faʻafefe ma pala.

- Fa'aaoga totigilima fa'ama'i talafeagai, matatioata ma lavalava puipui a'o tagofia ma fa'aalia ile fa'afu.

- aloese mai le manavaina o lona ausa poʻo le faʻafesoʻotaʻi ma le paʻu, pe a faʻafuaseʻi faʻafesoʻotaʻi, e tatau ona vave fufulu i le tele o vai.

-Pe a lafoa'i otaota, mulimulita'i tulafono fa'alesiosiomaga fa'apitonu'u ma fai faiga talafeagai e lafoa'i ai otaota.

Fa'amolemole mo so'o se vaila'au, o fa'atonuga mo le saogalemu ma ta'iala mo le fa'aoga e tatau ona faitau ma mulimulita'i a'o le'i fa'aogaina.