Key Documents

View All Documentation

C89803

4-Cyanobenzoic acid

Name: 4-Cyanobenzoic acid
Brand: ALDRICH

99%

Synonym(s):

Terephthalic acid mononitrile

Select a Size

Change View

About This Item

Linear Formula:

NCC₆H₄CO₂H

CAS Number:

619-65-8

Molecular Weight:

147.13

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24893119

EC Number:

210-606-9

Beilstein/REAXYS Number:

1862865

MDL number:

MFCD00002528

Assay:

99%

Form:

liquid crystal

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Level

100

assay

99%

form

liquid crystal

mp

219-221 °C (dec.) (lit.)

SMILES string

OC(=O)c1ccc(cc1)C#N

InChI

1S/C8H5NO2/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4H,(H,10,11)

InChI key

ADCUEPOHPCPMCE-UHFFFAOYSA-N

Description

Still not finding the right product?

Explore all of our products under 4-Cyanobenzoic acid

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Enantioseparation and stacking of Cyanobenz[f]isoindole-amino acids by reverse polarity capillary electrophoresis and sulfated beta-cyclodextrin.

Daniel L Kirschner et al.

Analytical chemistry, 79(2), 736-743 (2007-01-16)

A capillary electrophoresis method with laser-induced fluorescence detection for the chiral separation of cyanobenz[f]isoindole (CBI) derivatives of amino acids was developed and optimized. The enantioseparations are accomplished with sulfated beta-CD (S-beta-CD) as chiral selector at low pH and reverse polarity.

Evidence against the hopping mechanism as an important electron transfer pathway for conformationally constrained oligopeptides.

Federico Polo et al.

Journal of the American Chemical Society, 127(2), 492-493 (2005-01-13)

The rate constant of intramolecular electron transfer through oligopeptides based on the alpha-aminoisobutyric acid residue was determined as a function of the peptide length and found to depend weakly on the donor-acceptor separation. By measuring the electron-transfer activation energy and

A new pH-metric methodology for the determination of thermodynamic inclusion constants of guest/cyclodextrin complexes.

P Boudeville et al.

Journal of pharmaceutical sciences, 84(9), 1083-1089 (1995-09-01)

A new methodology of pH-metric data treatment was developed to extract the stoichiometry and the thermodynamic association constants of guest-cyclodextrin inclusion complexes in dilute aqueous solution when the guest is a participant in an acid-base equilibrium. pH-metric titration curves in

View All Related Papers

Global Trade Item Number

SKU	GTIN
C89803-5G	04061833523063
C89803-25G	04061833486672