Cas 644990-93-2,Pyrimidine, 1,4,5,6-tetrahydro-4,4,6,6-tetramethyl-2-phenyl-

644990-93-2

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Basic information

Product Name: Pyrimidine, 1,4,5,6-tetrahydro-4,4,6,6-tetramethyl-2-phenyl-
Synonyms:
CAS NO:644990-93-2
Molecular Formula: C14H20N2
Molecular Weight: 216.326
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: Pyrimidine, 1,4,5,6-tetrahydro-4,4,6,6-tetramethyl-2-phenyl-(CAS DataBase Reference)
NIST Chemistry Reference: Pyrimidine, 1,4,5,6-tetrahydro-4,4,6,6-tetramethyl-2-phenyl-(644990-93-2)
EPA Substance Registry System: Pyrimidine, 1,4,5,6-tetrahydro-4,4,6,6-tetramethyl-2-phenyl-(644990-93-2)

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: 644990-93-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 644990-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,4,9,9 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 644990-93:
(8*6)+(7*4)+(6*4)+(5*9)+(4*9)+(3*0)+(2*9)+(1*3)=202
202 % 10 = 2
So 644990-93-2 is a valid CAS Registry Number.

644990-93-2Upstream product

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644990-93-2Relevant academic research and scientific papers

A versatile synthesis of new pyrimidinyl nitronyl nitroxides

Brough,Chiarelli,Pecaut,Rassat,Rey

, p. 2722 - 2723 (2003)

Pyrimidinyl nitronyl nitroxides where the bis-N-oxy fragment is included in a six-membered ring were prepared from diacetonamine by a sequence of reactions including a Grignard reaction, a Ritter reaction and oxidation of the intermediate pyrimidine; the

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