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Cyclohexyl isocyanate

CAS 3173-53-3
EC 221-639-3
LANGUAGE EN
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Product Identification

More information about Cyclohexyl isocyanate

Basic Product Information

Product Name
Cyclohexyl isocyanate
Product Code
B23059, L13768

Regulatory Identifiers

CAS Number
3173-53-3 Check regulations

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number
221-639-3 Check regulations

European Community number - used for regulatory compliance in EU/EEA

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

Cyclohexyl isocyanate (CAS: 3173-53-3 ) is a colorless substance commonly used su24 scientific research and development.

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Hazard Identification

More about safety measures

Classification Status

Classified

Signal Word

danger (Danger)

Hazard Classifications

Flam. Liq. Category 3 H226
Acute Tox. Category 3 H301
Acute Tox. Category 3 H311
Acute Tox. Category 1 H330
Resp. Sens. Category 1 H334
Eye Dam. Category 1 H318
Skin Irrit. Category 2 H315
STOT SE Category 3 H335
GHS02 pictogramGHS06 pictogramGHS07 pictogramGHS05 pictogramGHS08 pictogram

Hazard Statements

  • H226: Flammable liquid and vapour.
  • H301: Toxic if swallowed.
  • H311: Toxic in contact with skin.
  • H330: Fatal if inhaled.
  • H315: Causes skin irritation.
  • H318: Causes serious eye damage.
  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H335: May cause respiratory irritation.

Precautionary Statements

  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
  • P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/ doctor/ ..
  • P303+P361+P353: If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
  • P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P320: Specific treatment is urgent (see on this label).
  • P361: Take off immediately all contaminated clothing.
  • P405: Store locked up.
  • P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Suppliers & Organizations

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. Logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

📍

30 Bond Street, Ward Hill, MA 01835-8099

🌍

US

📞

800-343-0660

📠

800-322-4757

✉️ [email protected]
🌐 http://www.alfa.com

Emergency Contacts

Emergency Contact

📞

(800) 343-0660

🕒

Monday-Friday, 8am-7pm EST

Similar Substances

1
1-Butyl isocyanate
CAS: 111-36-4
P
Phenyl isocyanate
CAS: 103-71-9
C
Cyclohexane
CAS: 110-82-7
C
Cyclohexanone
CAS: 108-94-1
4
4,4'-Methylenebis(phenyl isocyanate)
CAS: 101-68-8
C
Cyclohexyl acetate
CAS: 622-45-7
C
Cyclohexanol
CAS: 108-93-0
C
Cyclohexene
CAS: 110-83-8

Physical & Chemical Properties

More about properties
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Colorless
Colour
Colorless
Colour Intensity
Not available
Form
Liquid
Odor
Pungent
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-80 °C (-112 ºF)
Boiling Point
168-170 °C (334-338 °F)
Flash Point
48 °C (118 °F)
Freezing Point
Not available
Softening Point
Not available
Solidification Point
Not available
Cloud Point
Not available
Crystallisation Point
Not available
Evaporation Rate
Not determined.
Relative Evaporation Rate
Not available
Vapor Pressure
2.2 hPa (2 mm Hg)
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
Not available
Density
0.98 g/cm3 (8.178 lbs/gal)
Flammability
Not determined.
Upper Explosive Limit
Not determined.
Lower Explosive Limit
Not determined.
Auto Ignition Temperature
390 °C (734 °F)
Decomposition Temperature
Not determined
Solubility
Decomposes
Partition Coefficient
Not determined.
Solubility In Water
Decomposes
Solubility In Fat
Not available
Kinematic Viscosity
Not determined.
Dynamic Viscosity
Not determined.
Surface Tension
Not available
Explosive Properties
Product is not explosive. However, formation of explosive air/vapor mixtures is possible.
Oxidizing Properties
Not available
Molecular Weight
Not available
Solid Content
Not available
Solvent Content
Not available
Gas Group
Not available
Relative Vapor Density
Not determined.
Dissociation Constant
Not available
Hydrolysis Rate
Not available
Concentration
Not available
Temperature
Not available
Particle Characteristics
Not available
Particle Size
Not available
Particle Size Distribution
Not available
Particle Shape
Not available
Particle Aspect Ratio
Not available
Particle Aggregation State
Not available
Particle Agglomeration State
Not available
Particle Specific Surface Area
Not available
Particle Dustiness
Not available
Voc Content
Not available
Voc Concentration
Not available
Voc Content Info
Not available
Metal Corrosion
Not available

Frequently Asked Questions

View full documentation

What is the hazard signal word for Cyclohexyl isocyanate?

The signal word for this substance is "danger".

What is the physical form of Cyclohexyl isocyanate?

Cyclohexyl isocyanate is a liquid appearing as colorless with colorless color. It has pungent odor.

What is the solubility of Cyclohexyl isocyanate?

Decomposes

What is Cyclohexyl isocyanate used for?

SU24 Scientific research and development

What are the hazard statements for Cyclohexyl isocyanate?

This substance has 8 hazard statements: H226: Flammable liquid and vapour. H301: Toxic if swallowed. H311: Toxic in contact with skin. H330: Fatal if inhaled. H315: Causes skin irritation. H318: Causes serious eye damage. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335: May cause respiratory irritation.

What is the melting point of Cyclohexyl isocyanate?

The melting point is -80 °C (-112 ºF) and the boiling point is 168-170 °C (334-338 °F).