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4-Acetamido-2,2,6,6-tetramethylpiperidine

4-Acetamido-2,2,6,6-tetramethylpiperidine structure

CAS No.: 40908-37-0

Chemical Name:: 4-Acetamido-2,2,6,6-tetramethylpiperidine

Synonyms: Nsc 270075;Einecs 255-137-0;LABOTEST-BB LT00012694;4-Acetamido-2,2,6,6-tetramethylpiperidine;4-Acetylamino-2,2,6,6-Tertramethylpiperidine;4-Acetamido-2,2,6,6-tetramethylpiperidine 98%;2,2,6,6-Tetramethyl-4-(acetylamino)piperidine;N-(2,2,6,6-Tetramethyl-4-piperidinyl)acetamide;N-(2,2,6,6-Tetramethylpiperidin-4-yl)-acetamid;N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide

CBNumber:: CB2117904

Molecular Formula:: C11H22N2O

Molecular Weight:: 198.31

MDL Number:: MFCD00043589

MOL File:: 40908-37-0.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:50:12

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4-Acetamido-2,2,6,6-tetramethylpiperidine Properties

Melting point	102-104 °C (lit.)
Boiling point	161-163 °C/7 mmHg (lit.)
Density	0.96
refractive index	1.4620 (estimate)
Flash point	121℃
pka	16.01±0.60(Predicted)
InChI	1S/C11H22N2O/c1-8(14)12-9-6-10(2,3)13-11(4,5)7-9/h9,13H,6-7H2,1-5H3,(H,12,14)
InChIKey	HVXYQAREJSKQNE-UHFFFAOYSA-N
SMILES	CC(=O)NC1CC(C)(C)NC(C)(C)C1
FDA UNII	S4TYE6UMH4
EPA Substance Registry System	Acetamide, N-(2,2,6,6-tetramethyl-4-piperidinyl)- (40908-37-0)
UNSPSC Code	12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
target organs	Respiratory system
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	2
TSCA	TSCA listed
Storage Class	11 - Combustible Solids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3
REACH Registrations	Active

4-Acetamido-2,2,6,6-tetramethylpiperidine price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	391298	4-Acetamido-2,2,6,6-tetramethylpiperidine 98%	40908-37-0	5g	$101	2023-01-07	Buy
Usbiological	161172	4-Acetamido-2,2,6,6-tetramethylpiperidine	40908-37-0	5g	$410	2026-06-03	Buy
aablocks	AA00BYX6	N-(2,2,6,6-Tetramethylpiperidin-4-Yl)Acetamide 97%	40908-37-0	1g	$52	2026-05-28	Buy
aablocks	AA00BYX6	N-(2,2,6,6-Tetramethylpiperidin-4-Yl)Acetamide 97%	40908-37-0	5g	$118	2026-05-28	Buy
aablocks	AA00BYX6	N-(2,2,6,6-Tetramethylpiperidin-4-Yl)Acetamide 97%	40908-37-0	25g	$446	2026-05-28	Buy

Product number	Packaging	Price	Buy
391298	5g	$101	Buy
161172	5g	$410	Buy
AA00BYX6	1g	$52	Buy
AA00BYX6	5g	$118	Buy
AA00BYX6	25g	$446	Buy

4-Acetamido-2,2,6,6-tetramethylpiperidine Chemical Properties, Uses, Production

Uses

4-Acetamido-2,2,6,6-tetramethylpiperidine is used in the preparation of antifungal selenium and sulfur derivatives of 2,2,6,6-tetramethylpiperidine. In addition it can be used as an antioxidant in the oxoammonium-salt form.

Uses

Reactant for synthesis of:
Selenium and sulfur derivatives with antifungal activity
Oxidants
Alpha and beta-glycosides

Reactant for reaction of nitroxyl radicals with metal carbonyls

General Description

4-Acetamido-2,2,6,6-tetramethylpiperidine is a piperidine derivative. Density of 4-acetamido-2,2,6,6-tetramethylpiperidine (N-(2,2,6,6-tetramethyl-4-piperidinyl)acetamide) has been reported.

4-Acetamido-2,2,6,6-tetramethylpiperidine synthesis

Synthesis of 4-Acetamido-2,2,6,6-tetramethylpiperidine from Triacetonediamine and Acetic anhydride

4-Acetamido-2,2,6,6-tetramethylpiperidine Preparation Products And Raw materials

Raw materials

Triacetonediamine

Preparation Products

4-Acetamido-2,2,6,6-tetramethylpiperidine Suppliers

Global Suppliers ( 36)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Shanghai Qiao Chemical Science Co., Ltd	021-58892003	info@qiaochem.com	China	6065	65
TaiChem Taizhou Limited	052386810091	zcwy9518@yeah.net	China	3917	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	029-029-81120477 17792793610	1033@dideu.com	China	9990	58
Jiaxing Zhejia Biotechnology Co., LTD	0573-85609002	zhejia01@163.com	China	8871	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Shanghai Hanhong Scientific Co.,Ltd.	64
Tianjin heowns Biochemical Technology Co., Ltd.	57
Sigma-Aldrich	80
Shanghai Qiao Chemical Science Co., Ltd	65
TaiChem Taizhou Limited	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
Jiaxing Zhejia Biotechnology Co., LTD	58

4-Acetamido-2,2,6,6-tetramethylpiperidine Spectrum

4-ACETAMIDO-2,2,6,6-TETRAMETHYLPIPERIDINE(40908-37-0)IR 4-ACETAMIDO-2,2,6,6-TETRAMETHYLPIPERIDINE(40908-37-0)Raman

40908-37-0 (4-Acetamido-2,2,6,6-tetramethylpiperidine) Related Search:

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LABOTEST-BB LT00012694 n-(2,2,6,6-tetramethyl-4-piperidinyl)-acetamid 4-Acetylamino-2,2,6,6-Tertramethylpiperidine N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide N-(2,2,6,6-Tetramethylpiperidin-4-yl)-acetamid N-(2,2,6,6-Tetramethyl-4-piperidinyl)acetamide Acetamide, N-(2,2,6,6-tetramethyl-4-piperidinyl)- Einecs 255-137-0 Nsc 270075 2,2,6,6-Tetramethyl-4-(acetylamino)piperidine 4-Acetamido-2,2,6,6-tetramethylpiperidine 98% 4-Acetamido-2,2,6,6-tetramethylpiperidine 40908-37-0 C11H22N2O AMINE Building Blocks Piperidines Heterocyclic Building Blocks Building Blocks Heterocyclic Building Blocks Piperidines