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4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers

CAS 19438-60-9
EC 243-072-0
LANGUAGE EN

Basic Product Information

Product Name
4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers
Product Code
B23328

Regulatory Identifiers

CAS Number

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number

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

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers (CAS: 19438-60-9 ) is a colorless to pale yellow 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

Resp. Sens. Category 1 H334
Eye Dam. Category 1 H318
Skin Sens. Category 1 H317
GHS05 pictogramGHS08 pictogramGHS07 pictogram

Hazard Statements

  • H318: Causes serious eye damage.
  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H317: May cause an allergic skin reaction.

Precautionary Statements

  • P284: In case of inadequate ventilation wear respiratory protection.
  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310: Immediately call a POISON CENTER/doctor/.
  • P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Suppliers & Organizations

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Alfa Aesar

manufacturer

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30 Bond Street, Ward Hill, MA 01835-8099

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US

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800-343-0660

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800-322-4757

Emergency Contacts

Emergency Contact

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800-343-0660

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Monday-Friday, 8am-7pm EST

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After normal business hours, call Carechem

Similar Substances

Physical & Chemical Properties

More about properties
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Colorless to pale yellow
Colour
Colorless to pale yellow
Colour Intensity
Not available
Form
Liquid
Odor
Odorless
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
Not determined
Boiling Point
119-121 ℃ (246-250 °F) (1mm)
Flash Point
> 110 °℃ (> 230 °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
Not determined.
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
Not available
Density
1.162 g/cm3 (9.697 lbs/gal)
Flammability
Not determined.
Upper Explosive Limit
Not determined
Lower Explosive Limit
Not determined
Auto Ignition Temperature
Not determined.
Decomposition Temperature
Not determined.
Solubility
Not available
Partition Coefficient
Not determined.
Solubility In Water
Reacts
Solubility In Fat
Not available
Kinematic Viscosity
Not determined.
Dynamic Viscosity
Not determined.
Surface Tension
Not available
Explosive Properties
Not determined.
Oxidizing Properties
Not available
Molecular Weight
Not available
Solid Content
Not available
Solvent Content
Not available
Gas Group
Not available
Relative Vapor Density
Not available
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 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers?

The signal word for this substance is "danger".

What is the physical form of 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers?

4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers is a liquid appearing as colorless to pale yellow with colorless to pale yellow color. It has odorless odor.

What is 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers used for?

SU24 Scientific research and development

What are the hazard statements for 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers?

This substance has 3 hazard statements: H318: Causes serious eye damage. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317: May cause an allergic skin reaction.

What is the melting point of 4-Methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers?

The melting point is Not determined and the boiling point is 119-121 ℃ (246-250 °F) (1mm).