Welcome to LookChem.com Sign In|Join Free

CAS

  • or
4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

100718-91-0 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 100718-91-0 Structure
  • Basic information

    1. Product Name: 4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione
    2. Synonyms: 4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione
    3. CAS NO:100718-91-0
    4. Molecular Formula:
    5. Molecular Weight: 263.293
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 100718-91-0.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione(100718-91-0)
    11. EPA Substance Registry System: 4-(2-nitro-1-(p-tolyl)ethyl)pentane-2,4-dione(100718-91-0)
  • 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: 100718-91-0(Hazardous Substances Data)

100718-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100718-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,7,1 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 100718-91:
(8*1)+(7*0)+(6*0)+(5*7)+(4*1)+(3*8)+(2*9)+(1*1)=90
90 % 10 = 0
So 100718-91-0 is a valid CAS Registry Number.

100718-91-0Downstream Products

100718-91-0Relevant articles and documents

A nanoporous metal-organic framework as a renewable size-selective hydrogen-bonding catalyst in water

Liu, Yanhong,Ma, Ju,Wu, Pengyan,Zheng, Jia-Jia,Tian, Xueqin,Jiang, Min,He, Yumei,Dong, Han,Wang, Jian

, p. 11855 - 11861 (2019)

A novel squaramide-containing metal-organic framework (MOF) material has been designed and synthesized. A detailed X-ray crystal structure analysis showed that four squaramides of this MOF adopted two orientations in each dependent nanopore, confirming th

Molecular Engineering of β-Substituted Oxoporphyrinogens for Hydrogen-Bond Donor Catalysis

Chahal, Mandeep K.,Payne, Daniel T.,Matsushita, Yoshitaka,Labuta, Jan,Ariga, Katsuhiko,Hill, Jonathan P.

, p. 82 - 90 (2020/01/02)

A new class of bifunctional hydrogen-bond donor organocatalyst using oxoporphyrinogens having increased intramolecular hydrogen-bond donor distances is reported. Oxoporphyrinogens are highly non-planar rigid macrocycles containing a multiple hydrogen bond-forming binding site. In this work, we describe the first example of non-planar OxPs as hydrogen-bond donor catalysts prepared using a molecular engineering approach of the binding site for dual activation of substrates. The introduction of β-substituents is key to the catalytic activity and the catalysts are able to catalyze 1,4-conjugate additions and sulfa-Michael additions, as well as, Henry and aza-Henry reactions at low catalyst loadings (≤ 1 mol-%) under mild conditions. Preliminary mechanistic studies have been carried out and a possible reaction mechanism has been proposed based on the bi-functional activation of both substrates through hydrogen-bonding interactions.

Squaramide-decorated covalent organic framework as a new platform for biomimetic hydrogen-bonding organocatalysis

Li, Xia,Wang, Zhifang,Sun, Jiaxing,Gao, Jia,Zhao, Yu,Cheng, Peng,Aguila, Briana,Ma, Shengqian,Chen, Yao,Zhang, Zhenjie

supporting information, p. 5423 - 5426 (2019/05/16)

A squaramide-decorated COF was synthesized and used as a highly efficient heterogeneous catalyst for hydrogen-bonding organocatalysis as exemplified in the context of catalyzing Michael addition reactions under mild conditions. Our work lays a foundation

Helical Oligourea Foldamers as Powerful Hydrogen Bonding Catalysts for Enantioselective C-C Bond-Forming Reactions

Bécart, Diane,Diemer, Vincent,Salaün, Arnaud,Oiarbide, Mikel,Nelli, Yella Reddy,Kauffmann, Brice,Fischer, Lucile,Palomo, Claudio,Guichard, Gilles

supporting information, p. 12524 - 12532 (2017/09/23)

Substantial progress has been made toward the development of metal-free catalysts of enantioselective transformations, yet the discovery of organic catalysts effective at low catalyst loadings remains a major challenge. Here we report a novel synergistic

Bifunctional organocatalysis with squaramide-containing Dawson organo-polyoxotungstates

Lachkar, David,Lac?te, Emmanuel

, p. 113 - 116 (2016/03/22)

Two squaramide-containing organo-polyoxometalates (POMs) have been prepared, which efficiently catalyze the addition of dicarbonyl derivatives onto nitroolefins. The POM surface enhances the reactivity of the squaramide, and the hybrid acts as a bifunctio

CATALYST FOR ORGANIC REACTION AND METHOD OF USE THEREOF

-

Paragraph 0093; 0102-0103, (2015/05/05)

A catalyst for an organic reaction and a method of using a catalyst in an organic reaction are provided. The catalyst for an addition or condensation reaction includes a graphene oxide including an oxygen functional group, and the catalyst is configured t

Asymmetric synthesis of tetrahydropyridines via an organocatalytic one-pot multicomponent Michael/aza-Henry/cyclization triple domino reaction

Blümel, Marcus,Chauhan, Pankaj,Hahn, Robert,Raabe, Gerhard,Enders, Dieter

supporting information, p. 6012 - 6015 (2015/01/08)

A low loading of a quinine-derived squaramide efficiently catalyzes the triple-domino Michael/aza-Henry/cyclization reaction between 1,3-dicarbonyl compounds, β-nitroolefins, and aldimines to provide tetrahydropyridines bearing three contiguous stereogeni

An expedient and green protocol for the Michael addition of malonates, diketones and p-keto esters to the nitrostyrenes

Agarwal, Jyoti,Naganaboina, Ram Tilak,Peddinli, Rama Krishna

, p. 511 - 518 (2013/06/05)

A novel methodology has been developed for the rapid synthesis of functionalized nitroalkanes by the addition of less reactive carbon nucleophiles such as malonate esters, acetylacetone and ethyl acetoacetate to various r/ms-p-nitrostyrenes under solvent-

Graphene oxide as a recyclable phase transfer catalyst

Kim, Youngmin,Some, Surajit,Lee, Hyoyoung

supporting information, p. 5702 - 5704 (2013/07/11)

We demonstrated a simple and green chemical method to obtain Michael adducts and their derivatives by using GO as a phase transfer catalyst with different kinds of bases in water and dichloromethane, and we also used GO multiple cycles almost without redu

A polystyrene-supported, highly recyclable squaramide organocatalyst for the enantioselective Michael addition of 1,3-dicarbonyl compounds to β-nitrostyrenes

Kasaplar, Pinar,Riente, Paola,Hartmann, Caroline,Pericas, Miquel A.

supporting information, p. 2905 - 2910 (2013/01/15)

A chiral squaramide has been supported onto a polystyrene (PS) resin through a copper-catalyzed azide-alkyne cycloaddition (CuAAC) reaction and used as a very active, easily recoverable and highly reusable organocatalyst for the asymmetric Michael additio

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 100718-91-0