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Safety Data Sheet EN

2-Chlorostyrene

CAS 2039-87-4
EC 218-026-8

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
2-Chlorostyrene
Product Code
B21551, L07876

Regulatory Identifiers

CAS Number
2039-87-4 Check regulations →
EC Number
218-026-8 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar GmbH & Co.KG logo

Alfa Aesar GmbH & Co.KG

manufacturer

Zeppelinstr. 7b, 76185 Karlsruhe / Germany

+49 (0) 721 84007 280

http://www.alfa.com

Emergency Contacts

Carechem 24

+44 (0) 1235 239 670

Poison Information Center Mainz

+49(0)6131/19240

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319
STOT SE Cat. 3 H335

GHS Pictograms

GHS07 - Health hazard

GHS07

Hazard Statements

H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.

Precautionary Statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
2-Chlorostyrene EC: 218-026-8 2039-87-4 --- No
4-tert-Butylcatechol 98-29-3 --- No

Notes

Impurities and stabilising additives: Stabilised with: 4-tert-Butylcatechol (CAS# 98-29-3)

04

First Aid Measures

Emergency procedures for chemical exposure incidents

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Not determined. Check protective gloves prior to each use for their proper condition. The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer.

Eyes

Safety glasses. Face protection.

Respiratory

Use breathing protection with high concentrations.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
Liquid
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
Colourless
Colour
Colourless
Colour Intensity
---
Form
Liquid
Odor
Pungent
Odor Threshold
Not determined.
Ph
Not determined.
Melting Point
-63 ℃
Boiling Point
189 ℃
Flash Point
65 ℃
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not determined.
Vapor Pressure
Not determined.
Vapor Density
Not determined.
Relative Density
Not determined.
Bulk Density
---
Density
1,091 g/cm3
Flammability
Not determined.
Upper Explosive Limit
Not determined
Lower Explosive Limit
Not determined
Explosive Limits
---
Auto Ignition Temperature
---
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
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
Not determined.
Kinematic Viscosity
Not determined.
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for 2-Chlorostyrene?

The signal word is warning.

What is the physical form of 2-Chlorostyrene?

2-Chlorostyrene is a liquid appearing as colourless with colourless color. It has pungent odor.

What is the solubility of 2-Chlorostyrene?

Not miscible or difficult to mix

What is 2-Chlorostyrene used for?

SU24 Scientific research and development

What are the hazard statements for 2-Chlorostyrene?

This substance has 3 hazard statements:

  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • H335: May cause respiratory irritation.

What is the melting point of 2-Chlorostyrene?

The melting point is -63 ℃ and the boiling point is 189 ℃.