GFS CHEMICALS, INC.
P.O. Box 245 Powell, OH 43065
740-881-5501(Tel.) 740-881-5989(Fax)
1-800-424-9300(Chemtrec 24Hr. Info.)
MATERIAL SAFETY DATA SHEET
3037
2-BUTYNYL ALDEHYDE DIETHYL ACETAL
CHEMICAL NAME & SYNONYMS DOT CLASS SARA TITLE 313
2-Butynyl aldehyde diethyl acetal 3/III No
1,1-Diethoxy-2-Butyne TSCA listed - No
FORMULA REPORTABLE QUANTITY F.W. CAS#
CH 3C/CCH(OCH 2CH 3) 2 N/A 142.20 2806-97-5
PHYSICAL DATA
Boiling point 60-62掳C @ 11 mm Hg; Density 0.899.
APPEARANCE & ODOR
Clear, colorless to slightly yellow liquid.
REACTIVITY & CONDITIONS TO AVOID
Stable when kept cool. Incompatible with acids, and oxidizing agents. Sensitive to water and
moist air. Keep refrigerated.
FIRE HAZARDS
Flammable liquid, will emit toxic fumes of carbon monoxide and carbon dioxide. Firefighters wear
SCBA.
EXTINGUISHER FLASHPOINT LEL UEL
CO 2, ABC dry powder, foam, water spray or fog. 55掳C Not known
HEALTH HAZARDS
The health risks of this product have not been fully determined. May be irritating to skin, eyes
and mucous membranes. Avoid breathing vapor. This product is supplied solely for use in research
and development by or under the supervision of a technically qualified individual, who should
be fully cognizant of the procedures for working with chemical products of this type as
described at 40 CFR 720.36. No LD/TD data found. OSHA PEL/ACGIH TLV not established. This is
not a listed carcinogen. It DOES NOT indicate absence of carcinogenicity.
FIRST AID
Remove contaminated clothing immediately and launder before reuse. Discard contaminated shoes.
For eyes, flush with plenty of water for at least fifteen minutes. Seek medical attention
immediately. For skin, wash thoroughly with soap and water, while removing clothing. Seek
medical attention if rash should occur. For inhalation, remove to fresh air. If not breathing
give mouth to mouth resuscitation. If breathing is difficult, give oxygen. Seek medical
attention.
SPECIAL PRECAUTIONS
Goggles, rubber gloves, protective clothing are required. Use only with adequate ventilation
and/or suitable respiratory protection. Avoid all contact. Store in refrigerator.
SPILLS & LEAKS
Ventilate area. Equip personnel with SCBA and full protective clothing. Take up spill in
absorbent and dispose to incinerator or other suitable hazardous waste. Wash spill area
thoroughly with water after absorbent is picked up.
CATALOG # PREPARED BY DATE
3037 MDM November 20, 2006
Full Warranty and Limitations Statement should be reviewed at www.gfschemicals.com/terms.asp.
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