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m-Xylene-alpha,alpha'-diamine

Synonyms & Trade Names
1,3-bis(Aminomethyl)benzene, 1,3-Benzenedimethanamine, MXDA, m-Phenylenebis(methylamine), m-Xylylenediamine
CAS No.
1477-55-0
RTECS No.
DOT ID & Guide
Formula
C₆H₄(CH₂NH₂)₂
Conversion
IDLH
N.D.
See: IDLH INDEX
Exposure Limits
NIOSH REL
C 0.1 mg/m3 [skin]
OSHA PEL
none See Appendix G
Measurement Methods
OSHA 105
See: NMAM or OSHA Methods
Physical Description
Colorless liquid.
Molecular Weight
136.2
Boiling Point
477°F
Freezing Point
58°F
Solubility
Miscible
Vapor Pressure
(77°F): 0.03 mmHg
Ionization Potential
?
Specific Gravity
1.032
Flash Point
243°F
Upper Explosive Limit
?
Lower Explosive Limit
?
Class IIIB Combustible Liquid: Fl.P. at or above 200°F.
Incompatibilities & Reactivities
None reported
Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
In Animals: irritation eyes, skin; liver, kidney, lung damage
Target Organs
Eyes, skin, respiratory system, liver, kidneys
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
See also
INTRODUCTION   ICSC CARD: 1462
Page last reviewed: October 30, 2019