Pentanedioyl dichloride

Basic Information

View in Editor

CAS Number

2873-74-7

Molecular Formula

C5H6Cl2O2

Molecular Weight

169.01 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Boiling Point

218°C

Refractive Index

n20/D 1.472(lit.)

SMILES

View in Editor

C(CC(=O)Cl)CC(=O)Cl

InChI

InChI=1S/C5H6Cl2O2/c6-4(8)2-1-3-5(7)9/h1-3H2

InChIKey

YVOFTMXWTWHRBH-UHFFFAOYSA-N

LogP

1.6875

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

108

Safety Information

View Safety Information

GHS Hazard Pictograms

H301

H314

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

Pentanedioyl dichloride
EINECS 220-711-1
UNII-6PPM7UQR7V
Glutaryl dichloride
GLUTARYL CHLORIDE
J-017228
6PPM7UQR7V
Glutaryldichloride
NSC 519867
YVOFTMXWTWHRBH-UHFFFAOYSA-
SY049296
F53553
G0202
1,5-Pentanedioyl chloride
DTXSID1062679
Glutaroyl dichloride
1,3-Bis(chlorocarbonyl)propane
NSC519867
NS00049405
Glutaric acid dichloride
glutaric acid chloride
Glutaryl chloride, 97%
NSC-519867
AS-10508
Glutaroyl chloride
MFCD00000755
5-Chloro-5-oxopentanoyl chloride
2873-74-7
InChI=1/C5H6Cl2O2/c6-4(8)2-1-3-5(7)9/h1-3H2
Glutaryl chloride, technical, >=97.0% (T)
FT-0600472

MDL Number

MFCD00000755

Customs Code

2917190090

FAQ

What are the physical and chemical properties of Pentanedioyl dichloride (CAS: 2873-74-7)?

Pentanedioyl dichloride (CAS: 2873-74-7) is a colorless crystalline solid with a molecular weight of approximately 206.07 g/mol. It has a high melting point of 161-162°C and is poorly soluble in water but miscible with common organic solvents. It is moderately reactive, particularly with amines and carboxylic acids.

How is Pentanedioyl dichloride (CAS: 2873-74-7) typically synthesized?

Pentanedioyl dichloride (CAS: 2873-74-7) is commonly synthesized by the chlorination of adipic acid. The process involves heating adipic acid with chlorine gas in the presence of a Lewis acid catalyst such as ferric chloride. The yield is typically around 80-85%, with excellent selectivity towards the desired product.

What industries use Pentanedioyl dichloride (CAS: 2873-74-7)?

Pentanedioyl dichloride (CAS: 2873-74-7) is used primarily in the polymer industry, particularly in the production of adipate esters and polyurethanes. It also finds applications in the chemical and pharmaceutical industries for the synthesis of various compounds and intermediates.

What precautions should be taken when handling Pentanedioyl dichloride (CAS: 2873-74-7)?

When handling pentanedioyl dichloride (CAS: 2873-74-7), it is important to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be handled in a well-ventilated area or a fume hood due to its reactive nature. Spills should be cleaned up with caution, and the incident should be reported to the safety officer. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.