NIOSH logo and tagline

bis(2-(Dimethylamino)ethyl)ether

Related Pages
Synonyms & Trade Names
NIAX® A99, NIAX® Catalyst A1, 2,2'-Oxybis(N,N-dimethyl ethylamine) [Note: A component (5%) of NIAX® Catalyst ESN, along with dimethylaminopropionitrile (95%).]
CAS No.
3033-62-3
RTECS No.
KR9460000
DOT ID & Guide
Formula
C₈H₂₀N₂O
Conversion
IDLH
N.D.
See: IDLH INDEX
Exposure Limits
NIOSH REL
See Appendix C (NIAX® Catalyst ESN)
OSHA PEL
See Appendix C (NIAX® Catalyst ESN)
Measurement Methods
None available
See: NMAM or OSHA Methods
Physical Description
Liquid.
Molecular Weight
160.3
Boiling Point
372°F
Freezing Point
?
Solubility
?
Vapor Pressure
?
Ionization Potential
?
Specific Gravity
?
Flash Point
?
Upper Explosive Limit
?
Lower Explosive Limit
?
Incompatibilities & Reactivities
None reported
Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
Possible urinary disturbance, neurological disorders; In Animals: irritation eyes, skin
Target Organs
Eyes, skin, urinary tract, peripheral nervous system
Personal Protection/Sanitation
(See protection codes)
Skin:Prevent skin contact
Eyes:Prevent eye contact
Wash skin:When contaminated
Remove:When wet or contaminated
Change:No recommendation
Provide:Eyewash, Quick drench
First Aid
(See procedures)
Eye:Irrigate immediately
Skin:Water flush immediately
Breathing:Respiratory support
Swallow:Medical attention immediately
Respirator Recommendations

NIOSH

At concentrations above the NIOSH REL, or where there is no REL, at any detectable concentration:
(APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode
(APF = 10,000) Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained positive-pressure breathing apparatus

Escape:
(APF = 50) Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canister
Any appropriate escape-type, self-contained breathing apparatus

Important additional information about respirator selection

See also
INTRODUCTION
Page last reviewed: October 30, 2019
Content source: National Institute for Occupational Safety and Health