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Diethylaminoethanol Structure

Diethylaminoethanol

Chemical Properties

Melting point -70 °C
Boiling point 161 °C (lit.)
Density  0.884 g/mL at 25 °C (lit.)
vapor density  4.04 (vs air)
vapor pressure  1 mm Hg ( 20 °C)
refractive index  n20/D 1.441(lit.)
Flash point 120 °F
storage temp.  Store below +30°C.
solubility  soluble
pka 14.74±0.10(Predicted)
form  Crystalline Powder
color  White to pale yellow
PH Range 10
PH 11.5 (100g/l, H2O, 20℃)
Odor Characteristic ammoniacal odor
explosive limit 0.7%(V)
Water Solubility  soluble
FreezingPoint  -70℃
Merck  14,3112
BRN  741863
Exposure limits NIOSH REL: TWA 10 ppm (50 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 2 ppm (adopted).
Stability Stable. Flammable. Incompatible with strong oxidizing agents, acids. Moisture sensitive. Hygroscopic.
InChIKey BFSVOASYOCHEOV-UHFFFAOYSA-N
LogP 0.21 at 23℃
CAS DataBase Reference 100-37-8(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-(diethylamino)-(100-37-8)
EPA Substance Registry System Diethylaminoethanol (100-37-8)

Safety Information

Hazard Codes  C
Risk Statements  10-20/21/22-34
Safety Statements  25-26-36/37/39-45
RIDADR  UN 2686 8/PG 2
OEB A
OEL TWA: 10 ppm (50 mg/m3) [skin]
WGK Germany  1
RTECS  KK5075000
Autoignition Temperature 270 °C
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29221985
Hazardous Substances Data 100-37-8(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1300 mg/kg LD50 dermal Rabbit 1109 mg/kg
IDLA 100 ppm

MSDS

Usage And Synthesis