Key Documents

View All Documentation

328316

Cyclopentanecarbonyl chloride

Name: Cyclopentanecarbonyl chloride
Brand: ALDRICH

98%

Select a Size

Change View

About This Item

Linear Formula:

C₅H₉COCl

CAS Number:

4524-93-0

Molecular Weight:

132.59

NACRES:

NA.22

PubChem Substance ID:

24859728

UNSPSC Code:

12352100

EC Number:

224-856-1

MDL number:

MFCD00001370

Assay:

98%

Form:

liquid

Technical Service

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

Let Us Assist

Properties

assay

98%

form

liquid

refractive index

n20/D 1.4622 (lit.)

bp

161-162 °C (lit.)

density

1.091 g/mL at 25 °C (lit.)

SMILES string

ClC(=O)C1CCCC1

InChI

1S/C6H9ClO/c7-6(8)5-3-1-2-4-5/h5H,1-4H2

InChI key

WEPUZBYKXNKSDH-UHFFFAOYSA-N

Description

Application

Cyclopentanecarbonyl chloride was used in preparation of:

3′-N-acyl-7-trichloroacetyl-paclitaxels
cyclopentanecarboxylic acid 2-[5-(1-cyclopentane carbonyloxy-2-methyl-allyl)-2-oxo-dihydro-furan-3-yl-idene]-ethyl ester
cyclopentanecarboxylic acid 2-[5-(1-hydroxy-2-methyl allyl)-2-oxo-dihydro-furan-3-ylidene]-ethyl ester

pictograms

GHS02,GHS05,GHS07

signalword

Danger

hcodes

H226,H314,H335

pcodes

P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

140.0 °F

flash_point_c

60 °C

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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