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M1601

Malonyl chloride

97%

Synonym(s):

Malonyl dichloride

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$49.60

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$168.00

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$545.00

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About This Item

Linear Formula:
CH2(COCl)2
CAS Number:
1663-67-8
Molecular Weight:
140.95
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24896672
EC Number:
216-772-9
Beilstein/REAXYS Number:
774044
MDL number:
MFCD00000735
Assay:
97%

Key Documents

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InChI

1S/C3H2Cl2O2/c4-2(6)1-3(5)7/h1H2

InChI key

SXYFKXOFMCIXQW-UHFFFAOYSA-N

SMILES string

ClC(=O)CC(Cl)=O

assay

97%

refractive index

n20/D 1.465 (lit.)

bp

53-55 °C/19 mmHg (lit.)

density

1.449 g/mL at 25 °C (lit.)

storage temp.

2-8°C

Quality Level

200

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This Item
244805164011232696
Malonyl chloride 97%

Sigma-Aldrich

M1601

Malonyl chloride

Chromium(II) chloride 95%

Sigma-Aldrich

244805

Chromium(II) chloride

Methyl 3-chloro-3-oxopropionate 97%

Sigma-Aldrich

164011

Methyl 3-chloro-3-oxopropionate

Cobalt(II) chloride 97%

Sigma-Aldrich

232696

Cobalt(II) chloride

assay

97%

assay

95%

assay

97%

assay

97%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

refractive index

n20/D 1.465 (lit.)

refractive index

-

refractive index

n20/D 1.432 (lit.)

refractive index

-

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

density

1.449 g/mL at 25 °C (lit.)

density

2.9 g/mL at 25 °C (lit.)

density

1.273 g/mL at 25 °C (lit.)

density

-

bp

53-55 °C/19 mmHg (lit.)

bp

-

bp

57-59 °C/12 mmHg (lit.)

bp

-

Application

Malonyl chloride can be used as a reactant for the synthesis of:
  • Alkaloids with tetracyclic cores such as cyclopiamide A and speradine E.[1]
  • 6-tetrathiafulvalene(TTF)-polymer by condensation polymerization with TTF-based dihydroxy monomer.[2]
  • N-doped TiO2 films by molecular layer deposition.[3]
  • Alkyne-substituted 1,3-oxazines by reaction with arylpropynamides.[4]

It can also be used as a coupling agent in the synthesis of block copolymers by anionic polymerization.[5]

accessory

Product No.
Description
Pricing

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

supp_hazards

EUH014

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

116.6 °F - closed cup

flash_point_c

47 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
0000237126
0000174775
0000237126
0000174775
0000173282

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Total synthesis of cyclopiamide A and speradine E
Nakhla MC, et al.
Tetrahedron, 74(38), 5085-5088 (2018)
Preparation of Arylpropynamides and Their Reaction with Malonyl Acid Derivatives
Petina OA, et al.
Synthesis, 45(06), 803-809 (2013)
Mechanistic Pathway for the Formation of Radial Polystyrenes Using Diacyl Chloride
Kumar S, et al.
Macromolecules, 45(6), 2675-2681 (2012)
Nanoporous Nitrogen-Doped Titanium Dioxide with Excellent Photocatalytic Activity under Visible Light Irradiation Produced by Molecular Layer Deposition
Chen C, et al.
Angewandte Chemie (International Edition in English), 125(35), 9366-9370 (2013)
Synthesis and Characterization of a Tetrathiafulvalene-Based Polymer
Lee SH, et al.
Bull. Korean Chem. Soc., 33(5), 1451-1456 (2012)

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