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Diisopropylethylamine

Diisopropylethylamine structure

CAS No:
7087-68-5
Formula:
C8H19N
Chemical Name:
Diisopropylethylamine
Synonyms:
2-Propanamine,N-ethyl-N-(1-methylethyl)-;Triethylamine,1,1′-dimethyl-;N-Ethyl-N-(1-methylethyl)-2-propanamine;N-Ethyldiisopropylamine;Ethyldiisopropylamine;N-Ethyl-N,N-diisopropylamine;N,N-Diisopropylethylamine;Diisopropylethylamine;1,1′-Dimethyltriethylamine;Huenig's base;Hunig's base;DIEA;Hunig's reagent;Bis(1-methylethyl)ethylamine;NSC 147491;Ethyl-N,N-diisopropylamine;N,N-Bis(1-methylethyl)-N-ethylamine;N-Ethyl-N-isopropylpropan-2-amine;DIPEA;N-Ethyl-N-propan-2-ylpropan-2-amine;Ethylbis(propan-2-yl)amine;1200454-07-4
Categories:
Organic Chemistry > Amides

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Description

Clear, colorless to light yellow liquid

Diisopropylethylamine Basic Attributes

Molecular Weight：

129.24

Exact Mass：

129.24

BRN：

605301

EC Number：

230-392-0

UNII：

5SIQ15721L

NSC Number：

147491

DSSTox ID：

DTXSID8064561

HScode：

29211980

Characteristics

PSA：

3.2

XLogP3：

2.35

Appearance：

APHA: <20 Liquid

Density：

0.8±0.1 g/cm3

Melting Point：

126-128 °C

Boiling Point：

126.5 °C

Flash Point：

6 °C

Refractive Index：

1.421

Water Solubility：

miscible

Storage Conditions：

Store in dark!

Vapor Pressure：

31 mmHg ( 37.7 °C)

Toxicity：

LD50 orally in Rabbit: > 200 - 500 mg/kg

Explosive limit：

0.7-6.3%(V)

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 2734 8/PG 2

wgk germany：

hazard class code：

11-22-34-52/53-20/21/22-10-41-37/38-20/22-36/37/38-61

safety instructions：

26-36/37/39-45-61-16-27-60-23-9-53

Marks：

C,F,T

Hazard note：

Highly Flammable/Corrosive/Harmful

Precautionary statement(s)：

P210-P261-P280-P305 + P351 + P338-P311

Hazard Statements：

H225-H302-H318-H331-H335

GHS Classification：

|Danger|H225 (97.79%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P312, P303+P361+P353, P304+P340, P305+P351+P338, P310, P311, P312, P321, P330, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 2490 companies from 26 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

DIEA

Diisopropylethylamine Use and Manufacturing

Uses

N,N-Diisopropylethylamine (DIPEA) is a colorless and transparent liquid, insoluble in water, and easily soluble in organic solvents such as acetone. DIPEA is an important pesticide and pharmaceutical intermediate. It can be used to synthesize anesthetics and herbicides, and can also be used as a hindered amine to participate in various catalytic reactions.Biochemical research; important organic synthesis intermediates, mainly used in the synthesis of pharmaceuticals and pesticide intermediates, but also used as solvents, condensation agents, catalysts, etc.; used as solvents for the synthesis of amino acid peptides, etc.

Manufacturing Info：

2-Propanamine, N-ethyl-N-(1-methylethyl)-: ACTIVE

Computed Properties

Molecular Weight:129.24
XLogP3:2.2
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:3
Exact Mass:129.151749610
Monoisotopic Mass:129.151749610
Topological Polar Surface Area:3.2
Heavy Atom Count:9
Complexity:59
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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