31730

Diethylamine

puriss. p.a., ≥99.5% (GC)

Manufacturer: Sigma Aldrich

CAS Number: 109-89-7

Synonym(S): N,N-Diethylamine, N-ethyl-ethanamine, DEA, Diethamine, Diethyl amine

Select a Size

Pack Size SKU Availability Price
250 ML 31730-250-ML In Stock ₹ 3,897.00
1 L 31730-1-L In Stock ₹ 10,088.90

31730 - 250 ML

₹ 3,897.00

In Stock

Quantity

1

Base Price: ₹ 3,897.00

GST (18%): ₹ 701.46

Total Price: ₹ 4,598.46

vapor density

2.5 (vs air)

Quality Level

200

vapor pressure

14.14 psi ( 55 °C)180 mmHg ( 20 °C)3.51 psi ( 20 °C)

grade

puriss. p.a.

Assay

≥99.5% (GC)

form

liquid

autoignition temp.

594 °F

expl. lim.

10.1 %

impurities

≤0.1% water

evapn. residue

≤0.001%

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Description

  • General description: Diethylamine is a secondary amine that is used in the production of pesticides, dyes, rubber, resins, and pharmaceuticals as a solvent, catalyst, and corrosion inhibitor.
  • Application: Diethylamine can be used as:A catalyst in the tandem Knoevenagel-Michael reaction of dimedone with aromatic aldehydes to synthesize bis-dimedone derivatives.A solvent to synthesize 4-quinolones via Sonogashira cross-coupling of iodoanilines and alkynes.A base in the desymmetrizing cyclization of benzylic diallyl iodide to synthesize methylene indanes via intramolecular Heck reaction.A template in the synthesis of silicoaluminophosphate (SAPO) molecular sieves.

SAFETY INFORMATION

Pictograms

GHS02,GHS06,GHS05

Signal Word

Danger

Hazard Statements

H225,H301 + H311,H314,H332,H335

Precautionary Statements

P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 1

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves