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157147

Valeroyl chloride

98%

Synonym(s):

Pentanoic acid chloride, n-Butanecarbonyl chloride, n-Pentanoyl chloride, n-Valeryl chloride

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Size/SKUAvailabilityPrice
25 g

Available to ship TODAY

$48.20
100 g

Available to ship TODAY

$70.40

About This Item

Linear Formula:
CH3(CH2)3COCl
CAS Number:
Molecular Weight:
120.58
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-330-1
Beilstein/REAXYS Number:
506293
MDL number:
Assay:
98%
Form:
liquid

$48.20


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Quality Segment

assay

98%

form

liquid

refractive index

n20/D 1.42 (lit.)

bp

125-127 °C (lit.)

density

1.016 g/mL at 25 °C (lit.)

functional group

acyl chloride

SMILES string

CCCCC(Cl)=O

InChI

1S/C5H9ClO/c1-2-3-4-5(6)7/h2-4H2,1H3

InChI key

XGISHOFUAFNYQF-UHFFFAOYSA-N

Application

Valeroyl chloride was used in the enantioselective synthesis of propylisopropyl acetamide (PID), an amide analog of the major antiepileptic drug valproic acid. It was also used in the synthesis of (4R, 5S-4-methyl-3-(1-oxopentyl)-5-phenyl-oxazolidinone.

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This Item
94610125245CDS001452
description

98%

description

purum, ≥98.0% (T)

description

96%

description

AldrichCPR

assay

98%

assay

≥98.0% (T)

assay

96%

assay

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

-

form

liquid

form

liquid

form

liquid

form

solid

density

1.016 g/mL at 25 °C (lit.)

density

1.016 g/mL at 25 °C (lit.), 0.995 g/mL at 20 °C

density

1.2 g/mL at 25 °C (lit.)

density

-

bp

125-127 °C (lit.)

bp

125-127 °C (lit.)

bp

38-39 °C/0.15 mmHg (lit.)

bp

-

refractive index

n20/D 1.42 (lit.)

refractive index

n20/D 1.42 (lit.), n20/D 1.420

refractive index

n20/D 1.464 (lit.)

refractive index

-


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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

89.6 °F - closed cup

Flash Point (°C)

32 °C - closed cup

PPE (personal protective equipment)

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



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