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519294

Sigma-Aldrich

1-Ethynyl-4-nitrobenzene

97%

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About This Item

Linear Formula:
HC≡CC6H4NO2
CAS Number:
937-31-5
Molecular Weight:
147.13
MDL number:
MFCD00024794
UNSPSC Code:
12352100
PubChem Substance ID:
24874071
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

148-150 °C (lit.)

functional group

nitro

SMILES string

[O-][N+](=O)c1ccc(cc1)C#C

InChI

1S/C8H5NO2/c1-2-7-3-5-8(6-4-7)9(10)11/h1,3-6H

InChI key

GAZZTEJDUGESGQ-UHFFFAOYSA-N

Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Lot/Batch Number
MKCC9345
MKBV8278V
MKBM9687V
MKBJ3942V
MKBH2116V

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Several bis(triazolium)-based receptors have been synthesized as chemosensors for anion recognition. The central naphthalene core features two aryltriazolium side-arms. NMR experiments revealed differences between the binding modes of the two triazolium rings: one triazolium ring acts as a hydrogen-bond donor
Mohammad Zafar et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(59), 13537-13546 (2019-07-25)
Building upon previous work, the chemistry of [(η6 -p-cymene)Ru{P(OMe)2 OR}Cl2 ], (R=H or Me) has been extended with [H2 B(mbz)2 ]- (mbz=2-mercaptobenzothiazolyl) using different Ru precursors and borate ligands. As a result, a series of 1,3-N,S-chelated ruthenium borate complexes, for

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