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
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Benzyltriphenylphosphonium chloride(1100-88-5)

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
Benzyltriphenylphosphonium chloride
Synonyms
(Phenylmethyl)triphenylphosphonium chloride
Benzyltriphenylphosphonide chloride
Benzyltriphenylphosphonium chloride
Phosphonium, benzyltriphenyl, chloride
Triphenylbenzylphosphonium chloride
CAS
1100-88-5
Formula
C25H22ClP
Molecular Weight
388.88
EINECS
214-154-3
RTECS
TA2416500
RTECS Class
Other
Beilstein/Gmelin
3599868
Beilstein Reference
4-16-00-00994
EC Class
toxic, irritant

Physical and Chemical Properties

Solubility in water
Freely soluble
Melting Point
345 - 347

First Aid Measures

Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. 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
Store in a cool, dry place. Store in a tightly closed container.
Handling
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid ingestion and inhalation.

Hazards Identification

Ingestion
The toxicological properties of this substance have not been fully investigated.
Inhalation
The toxicological properties of this substance have not been fully investigated.
Skin
No information regarding skin irritation and other potential effects was found.
Eyes
May cause eye irritation.
EC Risk Phrase
R 23/24/25 36/37/38
EC Safety Phrase
S 22 26 36/37/39 45
UN (DOT)
3278

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.
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
>300
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures

Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.

Stability and Reactivity

Disposal Code
28
Stability
No data.
Incompatibilities
Strong oxidizing agents.
Decomposition
Hydrogen chloride, phosphine, carbon monoxide, oxides of phosphorus, carbon dioxide.

Transport Information

UN Number
3278
HS Code
2931 00 95
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