Cov khoom lag luam
Qhov sib xyaw ua ke kom ua li cas 108-13-4 yog propanedalline, nrog lub ntsej muag molecular ntawm 460.9 degree, thiab flash taw tes ntawm 232.5 degree.
Propanediamism yog yooj yim soluble hauv dej (solubility 180 g / dfurone), tab sis muaj solubility tsis muaj orgar {}}
Siv:
Organic synthes intermediates
Propanediamamide yog ib qho khoom siv tseem ceeb siv los ua hluavtaws ntau pab pawg, thiab cov khoom siv tshuaj lom neeg tuaj yeem tsim cov khoom siv hydrocarbons los tsim cov derivatives biologically; hauv kev cuam tshuam kev ua kom haum, nws tuaj yeem siv ua cov kab ke bifunctional kom koom nrog hauv heterocyclic compounds (xws li pyrimidine thiab pyrazole) .
Tshuaj Kho Mob Thiab Tshuaj Tshuaj tua Tshuaj
Cov teb kho mob: siv los txhawb cov tshuaj anti-epileptic (xws li cov qauv siv roj ntsha (xws li cov qauv siv tshuaj tiv thaiv qog) thiab cov neeg sawv cev rau cov neeg sawv cev malonamide {2
Tshuaj tua kab: Ua kab nruab nrab ntawm cov tshuaj tua kab lossis cov tshuaj tua kab, nws cov qauv hloov kho tau tuaj yeem txhim kho kev xaiv ntawm cov hom phiaj .
Cov Khoom Siv Khoom Txuj Ci
Malonamide tuaj yeem yog polymerized nrog cov porcids lossis cov tub rog los npaj cov khoom siv hluav taws xob lim hiam thiab cov khoom siv roj teeb kom txhim kho cov roj teeb ntawm cov roj teeb
|
Molecular hnyav |
102.09 |
|
Ceev |
1.3516 (ntxhib kwv yees) |
|
Melting taw tes |
{{0 {}}℃(lit .) |
|
Kub taw tes |
191.38 Qib (Kwv Teg) |
|
Flash point |
232.5 Degree |
|
Dej solubility |
180 g/L (20 ºC) |
|
Vapor siab |
1.13E -08 mmHg ntawm 25 degree |
|
So |
Soluble hauv hcl . |
|
Refronction Index |
1.5110 (kwv yees) |
|
Acidity Coefficient |
7.00 ± 0.70 (kwv yees) |
|
Kev Cia |
Kaw Hauv Qhuav, Chav Chav |
|
Kev hnov tau |
Yooj yim nqus noo noo |
|
Kev tshwm sim |
Hmoov lossis muaju |
Txog Peb
GNEE tshuaj muaj nyob hauv Henan xeev, Tuam Tshoj {{}} Peb yog cov khoom lag luam cais tawm, thiab lwm yam khoom lag luam hauv nruab nrab, thiab lwm yam khoom lag luam hauv nruab nrab peb Cov neeg siv khoom .
Peb tab tom nrhiav rau pem hauv ntej kom sib koom tes nrog koj thiab tsim kom muaj yeej - .}}}}}}} .
Cov FAQ
Kuv puas tuaj yeem thov cov qauv?
Yog lawm, kiag li! Peb muab cov hnoos qeev pub dawb ntawm cov khoom seem ntawm . Koj tsuas yog yuav tsum tau them rau cov nqi thauj khoom zoo {}}
Cov ntaub ntawv twg muab?
Peb muab cov ntaub ntawv tseem ceeb xws li Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA), TDD), Khoom Siv Kev Nyab Xeeb Cov Ntawv Sau (MSDS Kev Nyab Xeeb Cov Ntawv Qhia (MSDS), thiab ntau dua thaum thov .
Koj qhov kev txiav txim yam tsawg kawg nkaus (MOQ)?
Feem ntau, peb moq yog ib lub pob txheem . Txawm li cas txawm li cas los xij, peb muab cov qauv piv txwv, yog li peb muaj kev ntsuas dawb rau koj qhov kev ntsuam xyuas.
Cim npe nrov: CAS: 108-13-4|Malonamide, Tuam Tshoj li cas: 108-13-4|Malonamide Manufacturers, lwm tus neeg, Hoobkas
