Home > 2-Chlorothiophene > 2-Chlorothiophene(96-43-5)
2-Chlorothiophene(96-43-5)
Supplier Product Identification
Physical and Chemical Properties
First Aid Measures
Handling and Storage
Hazards Identification
Exposure Controls/Personal Protection
Fire Fighting Measures
Accidental Release Measures
Stability and Reactivity
Transport Information
Product Identification
Product Name
2-Chlorothiophene
2-Chlorothiophene
Synonyms
2-Thienyl chloride
2-Thienyl chloride
CAS
96-43-5
96-43-5
Formula
C4H3ClS
C4H3ClS
Molecular Weight
118.59
118.59
EINECS
202-505-3
202-505-3
Beilstein/Gmelin
104652
104652
Beilstein Reference
5-17-01-00303
5-17-01-00303
EC Class
flammable
flammable
Physical and Chemical Properties
Appearance
Colorless to brown liquid. With a stench.
Colorless to brown liquid. With a stench.
Solubility in water
Insoluble
Insoluble
Melting Point
-1
-1
Boiling Point
127
127
Vapor Pressure
13 (25 C)
13 (25 C)
Density
1.2838 g/cm3 (14.2 C)
1.2838 g/cm3 (14.2 C)
Partition Coefficient
2.79
2.79
Heat Of Vaporization
35.1 kJ/mol
35.1 kJ/mol
Refractive Index
1.5487 (20 C)
1.5487 (20 C)
First Aid Measures
Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and Storage
Storage
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Refrigerator/flammables.
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Refrigerator/flammables.
Handling
Wash thoroughly after handling. Use only in a well ventilated area. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Wash thoroughly after handling. Use only in a well ventilated area. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Hazards Identification
Ingestion
The toxicological properties of this substance have not been fully investigated.
The toxicological properties of this substance have not been fully investigated.
Inhalation
The toxicological properties of this substance have not been fully investigated.
The toxicological properties of this substance have not been fully investigated.
Skin
No information regarding skin irritation and other potential effects was found.
No information regarding skin irritation and other potential effects was found.
Eyes
No information regarding eye irritation and other potential effects was found.
No information regarding eye irritation and other potential effects was found.
Hazards
Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion and poison hazard indoors, outdoors or in sewers.
Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion and poison hazard indoors, outdoors or in sewers.
EC Risk Phrase
R 10 23/24/25
R 10 23/24/25
EC Safety Phrase
S 16 23 36/37 45
S 16 23 36/37 45
UN (DOT)
1992
1992
Exposure Controls/Personal Protection
Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Fire Fighting Measures
Flash Point
22
22
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Extinguishing media: Use water spray to cool fire-exposed containers. Use foam, dry chemical, or carbon dioxide. Water may be ineffective.
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Extinguishing media: Use water spray to cool fire-exposed containers. Use foam, dry chemical, or carbon dioxide. Water may be ineffective.
Fire Potential
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
Accidental Release Measures
Small spills/leaks
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool.
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool.
Stability and Reactivity
Stability
Stable under normal temperatures and pressures.
Stable under normal temperatures and pressures.
Incompatibilities
Strong bases - strong oxidizing agents.
Strong bases - strong oxidizing agents.
Decomposition
Hydrogen chloride, phosgene, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen sulfide.
Hydrogen chloride, phosgene, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen sulfide.
Combustion Products
Fire will produce irritating, corrosive and/or toxic gases.
Fire will produce irritating, corrosive and/or toxic gases.
Transport Information
UN Number
1992
1992
Hazard Class
3
3
Packing Group
I; II; III
I; II; III
HS Code
2934 99 90
2934 99 90
Contact
More
- Company Name:Weifang Siyuan Chemical Co., Ltd.
- Tel:0536-8888106 17663601818
- Fax:0536-8888106
- WebSite:http://www.siyuanchem.com/
- Company Name:Shandong Hongyuan Chemical Technology Co., LTD
- Tel: 13561560789
- Fax:
- WebSite:
- Company Name:Wuhan Jieyou Shun Chemical Technology Co., Ltd.
- Tel: 18062118104
- Fax:
- WebSite:https://www.chemicalbook.com/supplier/134002671/
- Company Name:nanjing huayan chemical corp.
- Tel:25-25-86661363 18951712139
- Fax:
- WebSite:http://www.hychemm.com
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Fax:86-10-82849933
- WebSite:http://www.jkchemical.com