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116509-98-9

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116509-98-9 Usage

Synthesis Reference(s)

Tetrahedron Letters, 31, p. 185, 1990 DOI: 10.1016/S0040-4039(00)94366-1

Check Digit Verification of cas no

The CAS Registry Mumber 116509-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,0 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 116509-98:
(8*1)+(7*1)+(6*6)+(5*5)+(4*0)+(3*9)+(2*9)+(1*8)=129
129 % 10 = 9
So 116509-98-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H7BrO/c10-9-6-2-1-4-8(9)5-3-7-11/h1-2,4,6,11H,7H2

116509-98-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(2-Bromophenyl)prop-2-yn-1-ol

1.2 Other means of identification

Product number -
Other names 3-(2-BROMOPHENYL)PROP-2-YN-1-OL

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:116509-98-9 SDS

116509-98-9Relevant articles and documents

Sodium Phenoxide Mediated Hydroxymethylation of Alkynylsilanes with N-[(Trimethylsiloxy)methyl]phthalimide

Asano, Narumi,Sasaki, Keita,Chataigner, Isabelle,Shigeno, Masanori,Kondo, Yoshinori

, p. 6926 - 6930 (2017)

The hydroxymethylation of alkynylsilanes with formaldehyde generated in situ from N-[(trimethylsiloxy)methyl]phthalimide proceeds in the presence of a stoichiometric amount of NaOPh. The reaction occurs at room temperature by using an operationally simple one-step procedure. A variety of alkynylsilanes possessing electron-donating, electron-withdrawing, and halogen groups (including heteroaryl-substituted alkynylsilanes) provide hydroxymethylated products.

Oxidative cyclization of 2-allenyl-1,1′-biphenyls with α-carbonyl alkyl bromides: Facile access to functionalized phenanthrenes

Wang, Cheng-Yong,Pan, Gao-Hui,Chen, Fan,Li, Jin-Heng

, p. 4730 - 4733 (2017)

A new copper-facilitated oxidative cyclization of 2-allenyl-1,1′-biphenyls with α-carbonyl alkyl bromides for producing functionalized phenanthrenes is presented, which represents the first allene 2,3-dicarbofunctionalization triggered by oxidative radical-medicated C3-addition of the terminal allene moiety and C-Br/C-H functionalization.

Synthesis of Azepino[1,2-a]indole-10-amines via [6+1] Annulation of Ynenitriles with Reformatsky Reagent

Iioka, Ryoya,Yorozu, Kohei,Sakai, Yoko,Kawai, Rika,Hatae, Noriyuki,Takashima, Katsuki,Tanabe, Genzoh,Wasada, Hiroaki,Yoshimatsu, Mitsuhiro

supporting information, p. 1553 - 1558 (2021/02/26)

Lewis acid-catalyzed [6+1] annulation reactions of 2-cyano-1-propargyl- and 2-alkynyl-1-cyanomethyl-indoles with Reformatsky reagent are described. 8-Aryl, 8-alkyl-, 8-hetaryl-, 9-aryl, and 9-alkyl-azepino[1,2-a]indole amines were obtained through a 7-endo-mode cyclization of the β-aminoacrylate intermediates. The antiproliferative activity of the azepino[1,2-a]indoles analogs against the HCT-116 cells were also examined.

Gold(I)-Catalyzed Cascade Cyclization Reactions of Allenynes for the Synthesis of Fused Cyclopropanes and Acenaphthenes

Ikeuchi, Takaya,Inuki, Shinsuke,Oishi, Shinya,Ohno, Hiroaki

supporting information, p. 7792 - 7796 (2019/05/15)

A gold-catalyzed reaction of phenylene-tethered allenynes with benzofurans gave 1-(naphth-1-yl)cyclopropa[b]benzofuran derivatives, whereas the reaction of 1-allenyl-2-ethynyl-3-methylbenzene derivatives in the absence of benzofurans gave acenaphthenes in good yields. These results can be rationalized by nucleophilic attack of the alkyne moiety on an activated allene to form a vinyl cation intermediate.

Benzo[b]tellurophenes as a potential histone H3 lysine 9 demethylase (KDM4) inhibitor

Choi, Yong-Sung,Jeong, Jin-Hyun,Kim, Yoon-Jung,Kwon, So Hee,Lee, Dong Hoon

, (2019/12/02)

Gene expression and tumor growth can be regulated by methylation levels of lysine residues on histones, which are controlled by histone lysine demethylases (KDMs). Series of benzo[b]tellurophene and benzo[b]selenophene compounds were designed and synthesi

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