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
Home > 2,2,4,4,6,6-Hexamethyl-S-trithiane > 2,2,4,4,6,6-Hexamethyl-S-trithiane(828-26-2)

2,2,4,4,6,6-Hexamethyl-S-trithiane(828-26-2)

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

Product Identification

Product Name
2,2,4,4,6,6-Hexamethyl-S-trithiane
Synonyms
2,2,4,4,6,6-Hexamethyl-1,3,5-trithiane
2,2,4,4,6,6-Hexamethyl-S-trithiane
Hexamethyl-1,3,5-trithiane
Hexamethyl-S-trithiane
CAS
828-26-2
Formula
C9H18S3
Molecular Weight
222.42
EINECS
212-582-5
RTECS
YL8350000
RTECS Class
Other
Beilstein/Gmelin
106323
Beilstein Reference
5-19-09-00119

Physical and Chemical Properties

Appearance
Colorless - yellow liquid. With a stench.
Solubility in water
Insoluble
Melting Point
24
Boiling Point
225 - 230
Vapor Pressure
0.02 (25 C)
Density
1.0647 g/cm3 (24 C)
Partition Coefficient
3.91
Heat Of Vaporization
48.1 kJ/mol
Refractive Index
1.5363 (23.5 C)

First Aid Measures

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 Storage

Storage
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.
Handling
Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Hazards Identification

Ingestion
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May cause nausea and vomiting.
Inhalation
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Skin
Causes skin irritation.
Eyes
Causes eye irritation.

Exposure Controls/Personal Protection

Personal Protection
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.

Fire Fighting Measures

Flash Point
97
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 foam, dry chemical, or carbon dioxide.

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.

Stability and Reactivity

Stability
No data.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, oxides of sulfur, carbon dioxide.
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