38292

Diisopropylamine

analytical standard

• Synonym(s): DIPA
• Linear Formula: (CH₃)₂CHNHCH(CH₃)₂
• CAS Number: 108-18-9
• Molecular Weight: 101.19
• Beilstein: 605284
• EC Number: 203-558-5
• MDL number: MFCD00008862
• UNSPSC Code: 41116107
• PubChem Substance ID: 329755760
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• vapor density: 3.5 (vs air)
• vapor pressure: 50 mmHg ( 20 °C)
• Assay: ≥99.5% (GC)
• autoignition temp.: 599 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 8.5 %
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.392 (lit.); n20/D 1.392
• 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.)
• application(s): environmental
• format: neat
• 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

Description

General description

Diisopropylamine, an aliphatic secondary amine, is a well-known precursor of lithium diisopropylamide (LDA), which is a hindered, strong, non-nucleophilic base utilized in various organic reactions.

Application

Diisopropylamine may be used as an analytical standard for the determination of the analyte in air samples by high performance liquid chromatography (HPLC) technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Safety Information

• Pictograms: GHS02,GHS05,GHS06
• Signal Word: Danger
• Hazard Statements: H225 - H302 - H314 - H331 - H335 - H412
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 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 Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 7.8 °F - closed cup
• Flash Point(C): -13.45 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves