101-08-6 Usage
Originator
Diothane Hydrochloride,HMR
Manufacturing Process
15.0 g phenylisocyanate in 100 ml of anhydrous ether are added to 10 g of N-
(1,2-dihydroxypropyl)-piperidine (prepared from glycide and piperidine) and
the solution boiled for two hours, after which it is cooled and saturated with
dry hydrogen chloride gas. The ether layer is then decanted off and the
remaining insoluble product is dissolved in a hot mixture of acetone and ethyl
acetate which on cooling precipitates white crystals of the hydrochloride of the
ester of 1,2-propanediol, 3-(1-piperidinyl)-, bis(phenylcarbamate); MP 197°-
198°C. A base form may be prepared by adding an equivalent of triethyl
amine.
Therapeutic Function
1,2-Propanediol, 3-(1-piperidinyl)-, bis(phenylcarbamate)
(ester), hydrochloride
Check Digit Verification of cas no
The CAS Registry Mumber 101-08-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,0 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 101-08:
(5*1)+(4*0)+(3*1)+(2*0)+(1*8)=16
16 % 10 = 6
So 101-08-6 is a valid CAS Registry Number.
InChI:InChI=1/C22H27N3O4.H2O/c26-21(23-18-10-4-1-5-11-18)28-17-20(16-25-14-8-3-9-15-25)29-22(27)24-19-12-6-2-7-13-19;/h1-2,4-7,10-13,20H,3,8-9,14-17H2,(H,23,26)(H,24,27);1H2
