CAS Number: 685-83-6
Product Catalog

15-0084

Phosphorus › Bis(diethylamino)chlorophosphine, min. 97%

CAS Number:	685-83-6
MDL Number:	MFCD00015493
Molecular Formula:	C8H20ClN2P
Molecular Weight:	210.68
Chemical Formula:	[(C2H5)2N]2PCl
Color and Form:	colorless to light yellow liq. (may contain trace insolubles)
Note:

Stability: air sensitive, moisture sensitive

Safety: Hazardous

Physical Characteristics: density 1.002, boiling point 124-125°C/15 mm

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SECTION 1: Product Identification
Chemical Name:	Bis(diethylamino)chlorophosphine, min. 97%
Product Number:	15-0084
CAS Registry Number:	685-83-6
Formula:	[(C2H5)2N]2PCl
EINECS Number:	none
Chemical Family:	organophosphine halide
Synonym:	Bis(diethylamino)phosphine chloride

SECTION 2: Composition and Information on Ingredients
Ingredient	CAS Number	Percent	ACGIH (TWA)	OSHA (PEL)
Title compound	685-83-6	100	.1mg(P)/m3	.1mg(P)/m3

SECTION 3: Hazards Identification
Emergency Overview:	Material has a pungent odor. Inhalation of vapors may lead to headache and dizziness. Corrosive to skin, eyes and mucous membranes.
Primary Routes of Exposure:	Ingestion, inhalation and skin.
Eye Contact:	Corrosive to eyes.
Skin Contact:	Corrosive to skin.
Inhalation:	The material has a pungent odor. Inhalation may lead to head aches and dizziness. Corrosive to nose and mucous membranes.
Ingestion:	No specific information is available on the physiological effects of ingestion. May cause vomiting and diarrhea.
Acute Health Effects:	Corrosive to skin, eyes and respiratory tract.
Chronic Health Effects:	No information available on long-term chronic effects.
NTP:	No
IARC:	No
OSHA:	No

SECTION 4: First Aid Measures
Eye Exposure:	Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention.
Skin Exposure:	Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists.
Inhalation:	Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing or pain. In such cases seek immediate medical assistance.
Ingestion:	Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
Flash Point:	no data
Autoignition Temperature:	no data
Explosion Limits:	no data
Extinguishing Medium:	carbon dioxide, dry powder or foam.
Special Fire Fighting Procedures:	If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure self-contained breathing apparatus.
Hazardous Combustion and Decomposion Products:	If involved in a fire this material may emit toxic organic fumes and vapors of phosphorus pentoxide.
Unusual Fire or Explosion Hazards:	No unusual fire or explosion hazard.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures:	Small spills can be mixed with ground limestone or sodium carbonate and swept up.

SECTION 7: Handling and Storage
Handling and Storage:	Handle and store the material under a dry atmosphere. Keep away from heat.

SECTION 8: Exposure Controls and Personal Protection
Eye Protection:	Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:	Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation:	The material has a pungent odor. Always handle in an efficient fume hood.
Respirator:	If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory Protection Program to be in compliance with 29 CFR 1910.134.
Additional Protection:	No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:	colorless to light yellow liquid (may contain trace insolubles)
Molecular Weight:	210.68
Melting Point:	no data
Boiling Point:	124-125°C/15mm
Vapor Pressure:	no data
Specific Gravity:	no data
Odor:	pungent
Solubility in Water:	reacts with water

SECTION 10: Stability and Reactivity
Stability:	air and moisture sensitive.
Hazardous Polymerization:	no hazardous polymerization
Conditions to Avoid:	contact with water
Incompatibility:	water, oxidizing agents, halogens and active metals
Decomposition Products:	carbon monoxide, carbon dioxide, diethylammonium phosphite and chloride, and organic fumes.

SECTION 11: Toxicological Information
RTECS Data:	No information available in the RTECS files.
Carcinogenic Effects:	no data
Mutagenic Effects:	no data
Tetratogenic Effects:	no data

SECTION 12: Ecological Information
Ecological Information:	No information available

SECTION 13: Disposal Considerations
Disposal:	Dispose of according to local, state and federal regulations.

SECTION 14: Transportation
Shipping Name (CFR):	Corrosive liquids, N.O.S.
Hazard Class (CFR):	8
Additional Hazard Class (CFR):	NA
Packaging Group (CFR):	II
UN ID Number (CFR):	UN# 1760
Shipping Name (IATA):	Corrosive liquid, N.O.S.
Hazard Class (IATA):	8
Additional Hazard Class (IATA):	NA
Packaging Group (IATA):	II
UN ID Number (IATA):	UN# 1760

SECTION 15: Regulatory Information
TSCA:	Not listed in the TSCA inventory.
SARA (Title 313):	Title compound not listed.
Second Ingredient:	none
Third Ingredient:	none

SECTION 16: Other Information
Disclaimer:	The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information.
Preparation Date:	9/12/2003
Revision Date:	12/19/2011