Cas 321918-24-5,2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione

321918-24-5

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Basic information

Product Name: 2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione
Synonyms: 2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione
CAS NO:321918-24-5
Molecular Formula:
Molecular Weight: 288.303
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione(CAS DataBase Reference)
NIST Chemistry Reference: 2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione(321918-24-5)
EPA Substance Registry System: 2',3',4',5',6',7'-hexahydro-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]diazepine)-3',6',7'-trione(321918-24-5)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 321918-24-5(Hazardous Substances Data)

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321918-24-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 321918-24-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,1,9,1 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 321918-24:
(8*3)+(7*2)+(6*1)+(5*9)+(4*1)+(3*8)+(2*2)+(1*4)=125
125 % 10 = 5
So 321918-24-5 is a valid CAS Registry Number.

321918-24-5Upstream product

321918-08-5 2',3',4',5',6',7'-hexahydro-6'-imino-4'-(4-methoxybenzyl)spiro(cyclopropane-1,5'-[1H][1,4]-diazepine)-3',7'-dione

321918-24-5Downstream Products

321918-26-7 2,3,4,5,7,8-hexahydro-1-(4-methoxybenzyl)furo[1H][3,2-e][1,4]diazepine-2,5-dione

321918-24-5Relevant academic research and scientific papers

Facile preparation of hexahydropyrrolo[3,2-e][1,4]diazepine-2,5-diones and tetrahydrofuro[1H][3,2-e][1,4]diazepine-2,5-diones by rearrangements of cyclopropylketimines and cyclopropylketones

Funke, Christian,Es-Sayed, Mazen,De Meijere, Armin

, p. 4249 - 4251 (2007/10/03)

(equation presented) Chlorolactames 2a-f reacted with sodium azide to give the cyclopropylketimines 3a-f (75-89%), and acid hydrolysis of 3c,d yielded the cyclopropylketones 6c,d (61-67%). Compounds 3a-f and 6c,d were transformed by heating (170-240°C, su

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