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2-Ethylhexanoic acid

CAS 149-57-5
EC 205-743-6
LANGUAGE EN
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Product Identification

More information about 2-Ethylhexanoic acid

Basic Product Information

Product Name
2-Ethylhexanoic acid
Product Code
15419

Regulatory Identifiers

CAS Number
149-57-5 Check regulations

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number
205-743-6 Check regulations

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

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

2-Ethylhexanoic acid (CAS: 149-57-5 ) is a liquid substance commonly used su24 scientific research and development.

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Hazard Identification

More about safety measures

Classification Status

Classified

Signal Word

warning (Warning)

Hazard Classifications

Repr. Category 2 H361
Acute Tox. Category 4 H302
Acute Tox. Category 4 H312
GHS07 pictogramGHS08 pictogram

Hazard Statements

  • H302: Harmful if swallowed.
  • H312: Harmful in contact with skin.
  • H361: Suspected of damaging fertility or the unborn child.

Precautionary Statements

  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P281: Use personal protective equipment as required.
  • P301+P312: IF SWALLOWED: Call a POISON CENTER/doctor/ ... /if you feel unwell.
  • P312: Call a POISON CENTER/doctor/ ... /if you feel unwell.
  • P405: Store locked up.
  • 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

📞

800-343-0660

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800-322-4757

✉️ [email protected]
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Emergency Contacts

Emergency Contact

📞

800-343-0660

🕒

Monday-Friday, 8am-7pm EST

Carechem 24

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866-928-0789

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2
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2
2-Ethyl-1-hexanol
CAS: 104-76-7
H
Heptanoic acid
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2
2-Ethoxyethanol
CAS: 110-80-5

Physical & Chemical Properties

More about properties
Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
Not available
Appearance
Liquid
Colour
Colorless
Colour Intensity
Not available
Form
Liquid
Odor
Mild
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-118 ℃ (-180 ºF)
Boiling Point
228 ℃ (442 °F)
Flash Point
127 °C (261 ºF)
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
0.01 hPa
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
Not available
Density
0.908 g/cm3 (7.577 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 miscible or difficult to mix
Partition Coefficient
Not determined.
Solubility In Water
Not miscible or difficult to mix
Solubility In Fat
Not available
Kinematic Viscosity
Not determined.
Dynamic Viscosity
Not determined.
Surface Tension
Not available
Explosive Properties
Product does not present an explosion hazard.
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

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What is the hazard signal word for 2-Ethylhexanoic acid?

The signal word for this substance is "warning".

What is the physical form of 2-Ethylhexanoic acid?

2-Ethylhexanoic acid is a liquid appearing as liquid with colorless color. It has mild odor.

What is the solubility of 2-Ethylhexanoic acid?

Not miscible or difficult to mix

What is 2-Ethylhexanoic acid used for?

SU24 Scientific research and development

What are the hazard statements for 2-Ethylhexanoic acid?

This substance has 3 hazard statements: H302: Harmful if swallowed. H312: Harmful in contact with skin. H361: Suspected of damaging fertility or the unborn child.

What is the melting point of 2-Ethylhexanoic acid?

The melting point is -118 ℃ (-180 ºF) and the boiling point is 228 ℃ (442 °F).