Cas 90-95-9,4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon

90-95-9

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Basic information

Product Name: 4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon
Synonyms: 4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon
CAS NO:90-95-9
Molecular Formula:
Molecular Weight: 311.424
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: 4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon(CAS DataBase Reference)
NIST Chemistry Reference: 4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon(90-95-9)
EPA Substance Registry System: 4'-<2-Diaethylamino-aethoxy>-4-methyl-benzophenon(90-95-9)

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: 90-95-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 90-95-9 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90-95:
(4*9)+(3*0)+(2*9)+(1*5)=59
59 % 10 = 9
So 90-95-9 is a valid CAS Registry Number.

90-95-9Upstream product

90-95-9Downstream Products

78-41-1 triparanol

90-95-9Relevant academic research and scientific papers

From Anilines to Aryl Ethers: A Facile, Efficient, and Versatile Synthetic Method Employing Mild Conditions

Wang, Dong-Yu,Yang, Ze-Kun,Wang, Chao,Zhang, Ao,Uchiyama, Masanobu

, p. 3641 - 3645 (2018/03/13)

We have developed a simple and direct method for the synthesis of aryl ethers by reacting alcohols/phenols (ROH) with aryl ammonium salts (ArNMe3+), which are readily prepared from anilines (ArNR′2, R′=H or Me). This reaction proceeds smoothly and rapidly (within a few hours) at room temperature in the presence of a commercially available base, such as KOtBu or KHMDS, and has a broad substrate scope with respect to both ROH and ArNR′2. It is scalable and compatible with a wide range of functional groups.

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