Fentanyl conversion

MrEDuck

Well-Known Member

• Nov 20, 2012

• #61

A mole is 6.022 * 10^23 molecules, which will have a mass in grams equal to the compounds molecular weight. Molecular weights are easily obtained by looking them up. The liter of solvent is probably what the NPP would be dissolved in prior to the reaction with aniline.

 

racerboy71

bud bootlegger

• Nov 20, 2012

• #62

hey mre, i had always thought a mole was 6.022 x 10 to the -23 power, am i wrong about this?? it's like the one formula i remembered from chem class in jr year..
oh, that and the speed of sound at sea level..

 

MrEDuck

Well-Known Member

• Nov 20, 2012

• #63

Nope, if it was ten to the -23 you'd end up with a tiny fraction of a particle. Still you almost had it right, at least you remembered something from chem class.

 

canndo

Well-Known Member

• Nov 21, 2012

• #64

I don't remember any of it at all actually. blank.

 

AndrewDeeKing

Active Member

• Nov 22, 2012

• #65

And a MMOL is a MOL divided by 1000...correct?

10 mmole of NPP is dissolved in a minimal volume of aniline (about 5-6 ml)

What is 10 MMOL of N-Phenyl-Imine??? (the NPP) I looked up the molecular weight but can not fine. So how much would I add to the 6 ml of Aniline?


ALSO! Clear out your inbox so I can message you

 

racerboy71

bud bootlegger

• Nov 22, 2012

• #66

MrEDuck said:

Nope, if it was ten to the -23 you'd end up with a tiny fraction of a particle. Still you almost had it right, at least you remembered something from chem class.

Click to expand...

yeah, i wasn't a real big fan of chemistry.. i was a science geek in high school, but always hated math class, and to me chem was way more of a math then a science...

 

MrEDuck

Well-Known Member

• Nov 22, 2012

• #67

The imine is the condensation product of the NPP and analine. Condensation is the loss of a water molecule so the product will have a molecular weight equal to the molecular weight of the reactants minus 18 (the MW of water). There's room in my inbox, I cleared some the other day.

 

ddimebag

Active Member

• Nov 22, 2012

• #68

racerboy71 said:

yeah, i wasn't a real big fan of chemistry.. i was a science geek in high school, but always hated math class, and to me chem was way more of a math then a science...

Click to expand...

lol, same with me...about all of that

 

MrEDuck

Well-Known Member

• Nov 23, 2012

• #69

Math is a science. The purest science in fact.