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Ethanethiol

CAS 75-08-1
EC 200-837-3
LANGUAGE EN
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Product Identification

More information about Ethanethiol

Basic Product Information

Product Name
Ethanethiol
Product Code
22585

Regulatory Identifiers

CAS Number
75-08-1 Check regulations

Chemical Abstracts Service registry number - unique identifier for chemical substances

EC Number
200-837-3 Check regulations

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

Uses Information

Identified Uses
SU24 Scientific research and development

Overview

Ethanethiol (CAS: 75-08-1 ) 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 2 H225
Acute Tox. Category 4 H332
GHS02 pictogramGHS07 pictogram

Hazard Statements

  • H225: Highly flammable liquid and vapor.
  • H332: Harmful if inhaled.

Precautionary Statements

  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353: If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
  • P403+P235: Store in a well-ventilated place. Keep cool.
  • 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

🕒

During normal business hours (Monday-Friday, 8am-7pm EST)

Carechem 24

📞

(866) 928-0789

🕒

After normal business hours

Similar Substances

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CAS: 74-93-1
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1-Propanethiol
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1-Pentanethiol
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1-Hexanethiol
CAS: 111-31-9
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1-Heptanethiol
CAS: 1639-09-4
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1-Octanethiol
CAS: 111-88-6
1
1-Butanethiol
CAS: 109-79-5
2
2-Methyl-2-propanethiol
CAS: 75-66-1

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
Unpleasant
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-148 ℃ (-234 ºF)
Boiling Point
35 °C (95 °F)
Flash Point
-48 ℃ (-54 °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
590 hPa (443 mm Hg)
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
Not available
Density
0.84 g/cm3 (7.01 lbs/gal)
Flammability
Not determined.
Upper Explosive Limit
18 Vol %
Lower Explosive Limit
2.8 Vol %
Auto Ignition Temperature
Not determined.
Decomposition Temperature
Not determined.
Solubility
Not available
Partition Coefficient
Not determined.
Solubility In Water
6.8 g/l
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 Ethanethiol?

The signal word for this substance is "danger".

What is the physical form of Ethanethiol?

Ethanethiol is a liquid appearing as colorless with colorless color. It has unpleasant odor.

What is Ethanethiol used for?

SU24 Scientific research and development

What are the hazard statements for Ethanethiol?

This substance has 2 hazard statements: H225: Highly flammable liquid and vapor. H332: Harmful if inhaled.

What is the melting point of Ethanethiol?

The melting point is -148 ℃ (-234 ºF) and the boiling point is 35 °C (95 °F).