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38290

Diisopropylamine

≥99.0% (GC), liquid, suitable for GC/GC, puriss. p.a.

Synonym(s):

DIPA

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About This Item

Linear Formula:
(CH3)2CHNHCH(CH3)2
CAS Number:
108-18-9
Molecular Weight:
101.19
NACRES:
NA.21
PubChem Substance ID:
329755759
UNSPSC Code:
12352100
EC Number:
203-558-5
MDL number:
MFCD00008862
Beilstein/REAXYS Number:
605284
Assay:
≥99.0% (GC)
Technique(s):
GC/GC: suitable
Bp:
84 °C (lit.)
Vapor pressure:
50 mmHg ( 20 °C)
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Product Name

Diisopropylamine, puriss. p.a., ≥99.0% (GC)

vapor density

3.5 (vs air)

Quality Segment

vapor pressure

50 mmHg ( 20 °C)

grade

puriss. p.a.

assay

≥99.0% (GC)

form

liquid

autoignition temp.

599 °F

expl. lim.

8.5 %

technique(s)

GC/GC: suitable

impurities

≤0.5% water

evapn. residue

≤0.001%

refractive index

n20/D 1.392 (lit.), n20/D 1.393

bp

84 °C (lit.)

mp

−61 °C (lit.)

solubility

H2O: soluble 110 g/L at 25 °C (completely)

density

0.722 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.5 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

SMILES string

CC(C)NC(C)C

InChI

1S/C6H15N/c1-5(2)7-6(3)4/h5-7H,1-4H3

InChI key

UAOMVDZJSHZZME-UHFFFAOYSA-N

Application

  • Solvent extraction in environmental technology: Diisopropylamine was utilized in temperature swing solvent extraction for the zero liquid discharge of ultrahigh-salinity brines, demonstrating its utility in environmental cleanup and water treatment processes (Boo et al., 2020).

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

7.8 °F - closed cup

Flash Point (°C)

-13.45 °C - closed cup

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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