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662909

2-Pentynoic acid

Name: 2-Pentynoic acid
Brand: ALDRICH

97%

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About This Item

Linear Formula:

CH₃CH₂C≡CCO₂H

CAS Number:

5963-77-9

Molecular Weight:

98.10

NACRES:

NA.22

PubChem Substance ID:

329760241

UNSPSC Code:

12352100

MDL number:

MFCD00014370

Assay:

97%

Form:

solid

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Properties

Quality Level

100

assay

97%

form

solid

mp

47-53 °C

functional group

carboxylic acid

SMILES string

CCC#CC(O)=O

InChI

1S/C5H6O2/c1-2-3-4-5(6)7/h2H2,1H3,(H,6,7)

InChI key

MINRDQDGBLQBGD-UHFFFAOYSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

205.0 °F

flash_point_c

96.11 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Increasing the affinity of cationized polyacrylamide-paclitaxel nanoparticles towards colon cancer cells by a surface recognition peptide.

Sanjay Tiwari et al.

International journal of pharmaceutics, 531(1), 281-291 (2017-08-29)

Nanoparticles of cationized polyacrylamide (CPAA NP), decorated with the recognition peptide VRPMPLQ (to produce CPAA-Pep NP), were prepared, characterized and tested biologically. They were designed to target dysplasia regions in the colon, characterized by overexpressed sialic acid. This targetability was

General approach for electrochemical detection of persistent pharmaceutical micropollutants: Application to acetaminophen.

S Shi et al.

Biosensors & bioelectronics, 72, 205-210 (2015-05-20)

We propose in this work a general and versatile methodology for electrochemical monitoring of persistent pharmaceutical micropollutants. The system presented is based on an electroactive and electropolymerized hapten (mimetic molecule of the pollutant to be detected) and a specific antibody

Global Trade Item Number

SKU	GTIN
662909-5G	04061831811551
662909-25G	04061831822847