Nonanoyl chloride

Basic Information

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CAS Number

764-85-2

Molecular Formula

C9H17ClO

Molecular Weight

176.69 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

-60°C

Boiling Point

108-110 °C/22 mmHg

Density

0.98 g/mL at 25 °C

Water Solubility

Reacts with water.

Refractive Index

n20/D 1.438(lit.)

SMILES

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CCCCCCCCC(=O)Cl

InChI

InChI=1S/C9H17ClO/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3

InChIKey

NTQYXUJLILNTFH-UHFFFAOYSA-N

LogP

3.5024000000000024

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

102

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

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

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Explosive Limit

0.8-3.7%(V)

Synonyms & References

English

AKOS009031353
DTXCID1022215
Tox21_202869
NS00042495
Nonanoyl chloride
LS-13691
Q27894139
Nonanoyl chloride, 96%
C9H17ClO
FT-0632906
NCGC00260415-01
NSC-9829
n-Nonanoyl chloride
DTXSID3042215
Nonanoylchloride
UNII-0V0DUM0390
CAS-764-85-2
MFCD00000768
764-85-2
Nonanoic acid chloride
D91690
Nonanoyl Chlorid
SCHEMBL378269
N0372
A838721
nonanic acid chloride
0V0DUM0390
NSC 9829
Pelargonyl chloride
pelargonic acid chloride
BP-31206

MDL Number

MFCD00000768

FAQ

What are the physical and chemical properties of Nonanoyl chloride (CAS: 764-85-2)?

Nonanoyl chloride (CAS: 764-85-2) is a colorless to light yellow liquid with a molecular weight of approximately 203.2 g/mol. It has a melting point of -16°C and a boiling point of 80°C. This compound is slightly soluble in water but miscible with organic solvents. It is highly reactive, prone to hydrolysis and electrophilic aromatic substitution.

How is nonanoyl chloride (CAS: 764-85-2) typically synthesized?

Nonanoyl chloride (CAS: 764-85-2) is typically synthesized by the reaction of nonanoic acid with thionyl chloride. This process involves heating the mixture to 70-80°C to achieve high yield and high selectivity. The reaction is monitored by thin-layer chromatography (TLC) to ensure purity and complete conversion.

What industries use nonanoyl chloride (CAS: 764-85-2)?

Nonanoyl chloride (CAS: 764-85-2) is used in various industries, particularly in the pharmaceuticals sector for the synthesis of certain drugs. It is also utilized in the production of polymers for coatings, adhesives, and films. Additionally, it finds applications in the development of sensors and as a precursor in semiconductor manufacturing.

What precautions should be taken when handling nonanoyl chloride (CAS: 764-85-2)?

Handling nonanoyl chloride (CAS: 764-85-2) requires strict safety measures. Always wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Store the compound in a well-ventilated area away from sources of heat and moisture. Use a fume hood during handling and disposal. Follow a safety data sheet (SDS) for detailed emergency procedures and spill management.