LITHIUM DIETHYLAMIDE

Product Name: LITHIUM DIETHYLAMIDE
CAS No.: 816-43-3
Chemical Name: LITHIUM DIETHYLAMIDE
Synonyms: Diethyllithioamine;Diethylaminolithium;N-Lithiodiethylamine;LITHIUM DIETHYLAMIDE;(Diethylamino)lithium;LITHIUM DIETHYLAMIDE, 95+%;Lithiumdiethylamideoffwhitepowder;Ethanamine, N-ethyl-, lithium salt
CBNumber: CB8437479
Molecular Formula: C4H12LiN
Formula Weight: 81.09
MOL File: 816-43-3.mol

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LITHIUM DIETHYLAMIDE Property

solubility: sol THF, Et2O, Et2O-hexane mixtures, Et2O-benzene mixtures; insol hydrocarbon solvents
pka: pKa = 31.7
form: solid
color: off-white to light-orange
Sensitive: moisture sensitive

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Safety

Hazard Codes: F,C
Risk Statements: 17-34
Safety Statements: 16-26-27-36/37/39-45
RIDADR: UN 3393 4.2/PG 1
WGK Germany: 3
HazardClass: 4.2
PackingGroup: I

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H250Catches fire spontaneously if exposed to air

H261In contact with water releases flammable gas

H314Causes severe skin burns and eye damage

Precautionary statements

P231+P232Handle under inert gas. Protect from moisture.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P370+P378In case of fire: Use … for extinction.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 296074
Product name: Lithium diethylamide
Purity: ≥95%
Packaging: 50g
Price: $678
Updated: 2025/07/31

Sigma-Aldrich

Product number: 296074
Product name: Lithium diethylamide
Purity: ≥95%
Packaging: 10g
Price: $175
Updated: 2023/06/20

Strem Chemicals

Product number: 93-0317
Product name: Lithium diethylamide, 95+%
Packaging: 5g
Price: $60
Updated: 2024/03/01

Strem Chemicals

Product number: 93-0317
Product name: Lithium diethylamide, 95+%
Packaging: 25g
Price: $238
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: ING0008209
Product name: LITHIUM DIETHYLAMIDE
Purity: 95.00%
Packaging: 10G
Price: $1158.54
Updated: 2021/12/16

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LITHIUM DIETHYLAMIDE Chemical Properties,Usage,Production

Uses

Lithium Diethylamide is used as a strong base; nitrogen nucleophile.

Synthesis Reference(s)

1.Normant, H.; Cuvigny, T.; Reisdorf, D. CR(C) 1969, 268, 521.
2. Gaudemar-Bardone, F.; Gaudemar, M. S 1979, 463.

Synthesis

Lithium Diethylamide is synthesized by treating diethylamine with Phenyllithium or n-Butyllithium or, alternatively, by treating diethylamine with Lithium metal in the presence of Hexamethylphosphoric Triamide or an electron acceptor.^1,2

LITHIUM DIETHYLAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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LITHIUM DIETHYLAMIDE Suppliers

China 11 Germany 2 Switzerland 1 United States 6 Global 20

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
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J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Fax: 86-21-61259102
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Shanghai YuanYe Biotechnology Co., Ltd.

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Antai Fine Chemical Technology Co.,Limited

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Email: info@antaichem.com
Country: CHINA
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Shaanxi Dideu Medichem Co. Ltd

Tel: 029-029-81024372 17792795018
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Shanghai Oriphant Chemical Co.,Ltd

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Shanghai Aladdin Biochemical Technology Co.,Ltd.

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Guangdong Wengjiang Chemical Reagent Co.,Ltd.

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DAYANG CHEM (HANGZHOU) CO.,LTD

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816-43-3, LITHIUM DIETHYLAMIDERelated Search:

LITHIUM DICYCLOHEXYLAMIDE LITHIUM TETRAMETHYLPIPERIDIDE LITHIUM DIETHYLAMIDE Lithium diisopropylamide mono(tetrahydrofuran) complex solution Lithium diisopropylamide

LITHIUM DIETHYLAMIDE

Ethanamine, N-ethyl-, lithium salt

Lithiumdiethylamideoffwhitepowder

LITHIUM DIETHYLAMIDE, 95+%

(Diethylamino)lithium

Diethylaminolithium

Diethyllithioamine

N-Lithiodiethylamine

816-43-3

LiNC2H52

C4H10LiN

C2H52NLi

Organic Bases

Synthetic Reagents

Chemical Synthesis

Organic Bases

Synthetic Reagents

metal amide