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CAS

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331281-32-4

1-(cyclopropylMethyl)-3-Pyrrolidinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 331281-32-4 Structure

  • Basic information

    1. Product Name: 1-(cyclopropylMethyl)-3-Pyrrolidinone
    2. Synonyms: 1-(cyclopropylMethyl)-3-Pyrrolidinone
    3. CAS NO:331281-32-4
    4. Molecular Formula: C8H13NO
    5. Molecular Weight: 139.19492
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 331281-32-4.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: 1-(cyclopropylMethyl)-3-Pyrrolidinone(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(cyclopropylMethyl)-3-Pyrrolidinone(331281-32-4)
    11. EPA Substance Registry System: 1-(cyclopropylMethyl)-3-Pyrrolidinone(331281-32-4)

  • 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: 331281-32-4(Hazardous Substances Data)

331281-32-4 Usage

Derivative of

Pyrrolidinone

Functional groups

a. Cyclopropyl group
b. Methyl group
c. Pyrrolidinone ring
d. Nitrogen atom

Steric hindrance

Added by the cyclopropylmethyl group

Stability

Enhanced due to the cyclopropylmethyl group

Applications

a. Pharmaceuticals
b. Agrochemicals

Use as a reagent

In various chemical reactions

Role in synthesis

Can act as a catalyst in the synthesis of other organic compounds

Potential applications

Development of new drugs, materials, and other chemical products

Check Digit Verification of cas no

The CAS Registry Mumber 331281-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,2,8 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 331281-32:
(8*3)+(7*3)+(6*1)+(5*2)+(4*8)+(3*1)+(2*3)+(1*2)=104
104 % 10 = 4
So 331281-32-4 is a valid CAS Registry Number.

331281-32-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-Cyclopropylmethyl-pyrrolidin-3-one

1.2 Other means of identification

Product number -
Other names 1-(cyclopropylMethyl)-3-Pyrrolidinone

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:331281-32-4 SDS

331281-32-4Upstream product

331281-32-4Downstream Products

331281-32-4Relevant articles and documents

Identification of a novel class of succinyl-nitrile-based Cathepsin S inhibitors

Bekkali, Younes,Thomson, David S.,Betageri, Raj,Emmanuel, Michel J.,Hao, Ming-Hong,Hickey, Eugene,Liu, Weimin,Patel, Usha,Ward, Yancey D.,Young, Erick R.R.,Nelson, Richard,Kukulka, Alison,Brown, Maryanne L.,Crane, Kathy,White, Della,Freeman, Dorothy M.,Labadia, Mark E.,Wildeson, Jessi,Spero, Denice M.

, p. 2465 - 2469 (2008/03/11)

The synthesis and in vitro activities of a series of succinyl-nitrile-based inhibitors of Cathepsin S are described. Several members of this class show nanomolar inhibition of the target enzyme as well as cellular potency. The inhibitors displaying the greatest potency contain N-alkyl substituted piperidine and pyrrolidine rings spiro-fused to the α-carbon of the P1 residue.

Compounds useful as reversible inhibitors of cysteine proteases

-

, (2008/06/13)

Disclosed are novel cathepsin S, K, F, L and B reversible inhibitory compounds of the formulas (I), (II), (Ia) and (Ib) further defined herein. The compounds are useful for treating autoimmune diseases. Also disclosed are processes for making such novel compounds.

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