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35146-02-2

3,3-Diethoxyacrylonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 35146-02-2 Structure

  • Basic information

    1. Product Name: 3,3-Diethoxyacrylonitrile
    2. Synonyms: 3,3-Diethoxyacrylonitrile
    3. CAS NO:35146-02-2
    4. Molecular Formula: C7H11NO2
    5. Molecular Weight: 141.16774
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 35146-02-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 3,3-Diethoxyacrylonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3,3-Diethoxyacrylonitrile(35146-02-2)
    11. EPA Substance Registry System: 3,3-Diethoxyacrylonitrile(35146-02-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 35146-02-2(Hazardous Substances Data)

35146-02-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35146-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,1,4 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 35146-02:
(7*3)+(6*5)+(5*1)+(4*4)+(3*6)+(2*0)+(1*2)=92
92 % 10 = 2
So 35146-02-2 is a valid CAS Registry Number.

35146-02-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,3-Diethoxyacrylonitrile

1.2 Other means of identification

Product number -
Other names 3,3'-diethoxy-4,4'-dimethoxy-benzophenone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:35146-02-2 SDS

35146-02-2Downstream Products

35146-02-2Relevant articles and documents

Preparation method of cytosine intermediate 3,3-diethoxypropionitrile

-

Paragraph 0022; 0024, (2017/02/17)

The invention discloses a preparation method of cytosine intermediate 3,3-diethoxypropionitrile. The preparation method comprises following steps: 1) acetonitrile is taken as a raw material, and is reacted with tert-butyl hydroperoxide (TBHP) in the presence of a catalyst, and an obtained product and carbon monoxide are subjected to carbonylation reaction so as to obtain nitrile acetaldehyde; and step 2, nitrile acetaldehyde is reacted with ethanol in the presence of acid alcohol of a catalytic amount so as to obtain 3,3-diethoxypropionitrile. Obtained 3,3-diethoxypropionitrile can be subjected to condensation reaction with urea so as to prepare cytosine, synthesis effect is excellent, and the quality of obtained cytosine is high. Reaction mechanism of the preparation method is different from reaction mechanism of the prior art in which acetonitrile hydrogen protons are captured by strong base; in the preparation method, acetonitrile hydrogen protons are captured via free radical reaction so as to obtain acetonitrile free radicals; the acetonitrile free radicals are subjected to carbonylation reaction with carbon monoxide so as to obtain nitrile acetaldehyde directly; and nitrile acetaldehyde is transformed into 3,3-diethoxypropionitrile in the presence of acid alcohol of a catalytic amount.

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