Cas 81245-45-6,3-MethoxyMethoxy-benzonitrile

81245-45-6

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Basic information

Product Name: 3-MethoxyMethoxy-benzonitrile
Synonyms: 3-MethoxyMethoxy-benzonitrile
CAS NO:81245-45-6
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.17326
EINECS: N/A
Product Categories: N/A
Mol File: 81245-45-6.mol

Chemical Properties

Melting Point: N/A
Boiling Point: 120 °C(Press: 3 Torr)
Flash Point: N/A
Appearance: /
Density: 1.12±0.1 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 3-MethoxyMethoxy-benzonitrile(CAS DataBase Reference)
NIST Chemistry Reference: 3-MethoxyMethoxy-benzonitrile(81245-45-6)
EPA Substance Registry System: 3-MethoxyMethoxy-benzonitrile(81245-45-6)

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: 81245-45-6(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 81245-45-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,4 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81245-45:
(7*8)+(6*1)+(5*2)+(4*4)+(3*5)+(2*4)+(1*5)=116
116 % 10 = 6
So 81245-45-6 is a valid CAS Registry Number.

81245-45-6Upstream product

81245-45-6Downstream Products

81245-45-6Relevant academic research and scientific papers

DIKETOPYRROLOPYRROLE PIGMENT SOLID SOLUTION COMPOSITION, AND COLORING COMPOSITION USING DIKETOPYRROLOPYRROLE PIGMENT SOLID SOLUTION COMPOSITION

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Paragraph 0118; 0119, (2019/08/28)

PROBLEM TO BE SOLVED: To provide, using a diketopyrrolopyrrole pigment excellent in weather resistance, a diketopyrrolopyrrole pigment solid solution composition excellent in saturation, and a coloring composition using the diketopyrrolopyrrole pigment so

Regioselective Metalation Reactions of Some Substituted (Methoxymethoxy)arenes

Winkle, Mark R.,Ronald, Robert C.

, p. 2101 - 2108 (2007/10/02)

The methoxymethoxy substituent acts as a relatively strong ortho-directing group in hydrogen-metal exchange reactions.However, the directing effects are influenced by the metalation medium, thus permitting an unusual degree of control of the site of metalation.In conjunction with weak ortho-directing groups, the metalation ortho to the methoxymethoxy group can be directed to either of the ortho positions by controlling the electron-donating capacity of the metalating solvent.In strongly donating solvents the 1,2,4-substitution pattern will arise from a meta-substituted methoxymethoxy arene, while in nondonating solvents the 1,2,3-substitution is favored.In addition, the methoxymethoxy group serves also to enhance the rate of metalation and to stabilize the aryl-metalated products so that some competing addition reactions are supressed.

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