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LITHIUM TETRAMETHYLPIPERIDIDE

CAS No.
38227-87-1
Chemical Name:
LITHIUM TETRAMETHYLPIPERIDIDE
Synonyms
LiTMP;LTMP;LithiuM 2,2,6,6-tetraMethylpiperidide;Piperidine, 2,2,6,6-tetramethyl-, lithium salt;piperidide;ithium 2,2,6,6-tetramethyL;LITHIUM TETRAMETHYLPIPERIDIDE;Lithium·2,2,6,6-tetramethylpiperidine;"2,2,6,6-tetramethylpiperidine lithium";Lithium (N,N,N,N-tetramethylpiperidide)
CBNumber:
CB6365411
Molecular Formula:
C9H20LiN
Molecular Weight:
149.21
MDL Number:
MFCD00015910
MOL File:
38227-87-1.mol
MSDS File:
SDS
Last updated:2022-08-15 17:41:12

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05
Signal word  Danger
Hazard statements  H261-H314
Precautionary statements  P231+P232-P280-P305+P351+P338-P310-P422
Hazard Codes  F,C
Risk Statements  63-14/15-34-62
Safety Statements  16-26-36/37/39-43-45
RIDADR  UN 3131 8(4.3) / PGII
WGK Germany  3

LITHIUM TETRAMETHYLPIPERIDIDE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 735353 Lithium 2,2,6,6-tetramethylpiperidide 97% 38227-87-1 10g $243 2024-03-01 Buy
Sigma-Aldrich 735353 Lithium 2,2,6,6-tetramethylpiperidide 97% 38227-87-1 25g $284 2024-03-01 Buy
American Custom Chemicals Corporation OGM0000655 LITHIUM 2,2,6,6-TETRAMETHYLPIPERIDIDE 95.00% 38227-87-1 25G $1275.81 2021-12-16 Buy
American Custom Chemicals Corporation OGM0000655 LITHIUM 2,2,6,6-TETRAMETHYLPIPERIDIDE 95.00% 38227-87-1 250G $2480.5 2021-12-16 Buy
Aaron Chemicals AR003RZO Lithium 2,2,6,6-tetramethylpiperidide 97% 38227-87-1 1g $28 2021-12-16 Buy
Product number Packaging Price Buy
735353 10g $243 Buy
735353 25g $284 Buy
OGM0000655 25G $1275.81 Buy
OGM0000655 250G $2480.5 Buy
AR003RZO 1g $28 Buy

LITHIUM TETRAMETHYLPIPERIDIDE Chemical Properties,Uses,Production

Uses

Lithium 2,2,6,6-tetramethylpiperidide is a strong base and can be used:

  • For the synthesis of enamines from terminal epoxides through trans-α-lithiated epoxide as an intermediate.
  • For ortholithiation of arenes such as 1,3-bis(trifluoromethyl)benzene, 4,4-dimethyl-2-phenyl-2-oxazoline, 1,4-bis(trifluoromethyl)benzene and 1,3-dimethoxybenzene.
  • In combination with Lewis donor ligand, N,N,N′,N′-tetramethylethylenediamine (TMEDA) for deprotonative metalation of methoxy-substituted arenes.{21]

LITHIUM TETRAMETHYLPIPERIDIDE Preparation Products And Raw materials

Raw materials

Preparation Products

LITHIUM TETRAMETHYLPIPERIDIDE Suppliers

Global( 36)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12333 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9589 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501 product@acmec-e.com China 33349 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 132020 58
BeiJing Hwrk Chemicals Limted 0757-86329057 18501085097 sales3.gd@hwrkchemical.com China 7508 55
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9590 58
LITHIUM TETRAMETHYLPIPERIDIDE Lithium·2,2,6,6-tetramethylpiperidine LithiuM 2,2,6,6-tetraMethylpiperidide 97% 2,2,6,6-Tetramethylpiperidine lithium salt (1:1) Piperidine,2,2,6,6-tetramethyl-, lithium salt (1:1) ithium 2,2,6,6-tetramethyL "2,2,6,6-tetramethylpiperidine lithium" Piperidine, 2,2,6,6-tetramethyl-, lithium salt LithiuM 2,2,6,6-tetraMethylpiperidide LTMP LiTMP piperidide Lithium 2,2,6,6-tetramethylpiperidin-1-ide Lithium-2,2,6,6-tetramethylpiperidin-1-id Lithium (N,N,N,N-tetramethylpiperidide) 38227-87-1 C9H18LiN