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2-Thienylmethanethiol(6258-63-5)

2-Thienylmethanethiol(6258-63-5)
Product IdentificationBack to Contents
【Product Name】

2-Thienylmethanethiol
【Synonyms】

2-Thenylmercaptan
2-Thiophenemethanethiol
Thenyl mercaptan
Thiophen-2-ylmethanethiol
【CAS】

6258-63-5
【Formula】

C5H6S2
【Molecular Weight】

130.22
【EINECS】

228-394-1
【Beilstein/Gmelin】

106295
【Beilstein Reference】

4-17-00-01261
Physical and Chemical PropertiesBack to Contents
【Appearance】

Colorless to slight yellow liquid. Coffee-like - strong odor.
【Boiling Point】

90
【Density】

1.168 g/cm3 (20 C)
【Refractive Index】

1.575 (15 C)
First Aid MeasuresBack to Contents
【Ingestion】

Get medical aid. Wash mouth out with water.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】

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.
Handling and StorageBack to Contents
【Storage】

Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
【Handling】

Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Hazards IdentificationBack to Contents
【Ingestion】

The toxicological properties of this substance have not been fully investigated.
【Inhalation】

May cause respiratory tract irritation.
【Skin】

May cause skin irritation.
【Eyes】

May cause eye irritation.
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
【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.
Fire Fighting MeasuresBack to Contents
【Flash Point】

81
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Combustible Liquid. Extinguishing media: Use carbon dioxide or dry chemical.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container.
Stability and ReactivityBack to Contents
【Stability】

No data.
【Incompatibilities】

Strong oxidizing agents.
【Decomposition】

Carbon monoxide, oxides of sulfur, carbon dioxide.
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