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4-Pentyn-1-ol, 5,5'-(1,2-phenylene)bis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 116510-05-5 Structure
  • Basic information

    1. Product Name: 4-Pentyn-1-ol, 5,5'-(1,2-phenylene)bis-
    2. Synonyms:
    3. CAS NO:116510-05-5
    4. Molecular Formula: C16H18O2
    5. Molecular Weight: 242.318
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 116510-05-5.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-Pentyn-1-ol, 5,5'-(1,2-phenylene)bis-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-Pentyn-1-ol, 5,5'-(1,2-phenylene)bis-(116510-05-5)
    11. EPA Substance Registry System: 4-Pentyn-1-ol, 5,5'-(1,2-phenylene)bis-(116510-05-5)
  • 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: 116510-05-5(Hazardous Substances Data)

116510-05-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116510-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,1 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 116510-05:
(8*1)+(7*1)+(6*6)+(5*5)+(4*1)+(3*0)+(2*0)+(1*5)=85
85 % 10 = 5
So 116510-05-5 is a valid CAS Registry Number.

116510-05-5Relevant articles and documents

BIS-QUATERNARY AMMONIUM SALTS AS PAIN MODULATING AGENTS

-

, (2011/07/29)

Provided are methods for using bis-quaternary ammonium compounds to treat inflammatory pain, neuropathic pain and nociceptive pain.

PtCl2-catalyzed cyclization of o-diethynylbenzene derivatives triggered by intramolecular nucleophilic attack

Miki, Koji,Kuge, Hiroyuki,Umeda, Rui,Sonoda, Motohiro,Tobe, Yoshito

experimental part, p. 1077 - 1087 (2011/04/25)

(Chemical Equation Presented) PtCl2-catalyzed cyclization of o-diethynylbenzene derivatives bearing a hydroxyethyl group yielded naphthofuran derivatives by initial intramolecular cyclization of the hydroxy group to an activated ethynyl group followed by attack of the second ethynyl group to a vinylplatinum intermediate. When the ethynyl terminal is substituted by a hydroxypropyl group, not only homologous naphthodihydropyran but also indenylidenete-trahydrofuran derivatives were formed. Copyright Taylor & Francis Group, LLC.

BIS-QUATERNARY AMMONIUM SALTS AND METHODS FOR MODULATING NEURONAL NICOTINIC ACETYLCHOLINE RECEPTORS

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Page/Page column 35-36, (2008/06/13)

Provided are bis-quaternary ammonium compounds which are modulators of nicotinic acetylcholine receptors. Also provided are methods of using the compounds for modulating the function of a nicotinic acetylcholine receptor, and for the prevention and/or tre

Bis-azaaromatic quaternary ammonium salts as antagonists at nicotinic receptors mediating nicotine-evoked dopamine release: An investigation of binding conformation

Zheng, Guangrong,Zhang, Zhenfa,Pivavarchyk, Marharyta,Deaciuc, Agripina G.,Dwoskin, Linda P.,Crooks, Peter A.

, p. 6734 - 6738 (2008/03/14)

A series of conformationally restricted bis-azaaromatic quaternary ammonium salts (3 and 4) have been designed and synthesized in order to investigate the possible binding conformations of N,N′-dodecane-1,12-diyl-bis-3-picolinium dibromide (bPiDDB; 2), a

High temperature radical cyclization anomalies in the tandem enediyne-bis-radical cyclization

Grissom, Janet Wisniewski,Calkins, Trevor L.,Huang, Dahai,McMillen, Heidi

, p. 4635 - 4650 (2007/10/02)

Previous reports have shown that the thermolysis of aromatic enediynes containing radical accepting tethers will undergo tandem enediyne-radical cyclizations. Herein will be reported several examples of the tandem enediyne-bis-radical cyclization where no

Synthetic studies of the tandem enediyne-mono- and bis-radical cyclizations

Grissom, Janet Wisniewski,Calkins, Trevor L.,Egan, Miles

, p. 11744 - 11752 (2007/10/02)

The readily synthesized enediynes 12a-j possessing a tethered olefin radical acceptor can participate in a tandem enediyne-radical cyclization to yield dihydrobenzindene derivatives 14a-j. In the present study, the scope of this reaction was expanded to i

THE SYNTHESIS OF 11-13 MEMBERED DIACETYLENIC AND 18-MEMBERED TETRAACETYLENIC RING SYSTEMS

Just, George,Singh, Rina

, p. 5981 - 5984 (2007/10/02)

The sysnthesis of title compounds is described, starting from o-dibromobenzene.The palladium catalysed coupling of the latter with acetylenes occurred in a step-wise fashion, when no cocatalyst (CuI) was used.

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