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2-(4-PIPERIDYL)-2-PROPANOL

2-(4-PIPERIDYL)-2-PROPANOL structure

CAS No.: 22990-34-7

Chemical Name:: 2-(4-PIPERIDYL)-2-PROPANOL

Synonyms: SKL229;Omaveloxolone Impurity 8;2-(4-PIPERIDYL)-2-PROPANOL;2-(4-Piperidinyl)-2-propanol;2-(4-Piperidyl)-2-propanol>2-(Piperidin-4-yl)propan-2-ol;2-(4-PIPERIDYL)ISOPROPYL ALCOHOL;a,a-DiMethyl-4-piperidineMethanol;4-Piperidinemethanol, α,α-dimethyl-;4-(1-Hydroxy-1-methylethyl)piperidine

CBNumber:: CB0127372

Molecular Formula:: C8H17NO

Molecular Weight:: 143.23

MDL Number:: MFCD06797159

MOL File:: 22990-34-7.mol

MSDS File:: SDS

Last updated:2025-07-24 18:13:45

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2-(4-PIPERIDYL)-2-PROPANOL Properties

Melting point	136°C
Boiling point	140-142 °C(Press: 25 Torr)
Density	0.956±0.06 g/cm3(Predicted)
storage temp.	Storage temp. 2-8°C
pka	15.08±0.29(Predicted)
Appearance	Off-white to yellow Solid
InChI	InChI=1S/C8H17NO/c1-8(2,10)7-3-5-9-6-4-7/h7,9-10H,3-6H2,1-2H3
InChIKey	IIXYTWTZMGUQPT-UHFFFAOYSA-N
SMILES	C(C1CCNCC1)(O)(C)C
CAS DataBase Reference	22990-34-7

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

Risk Statements

36/37/38

Safety Statements

26-36/37/39

HS Code

2933399990

NFPA 704

	0
1		0

2-(4-PIPERIDYL)-2-PROPANOL price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	P1470	2-(4-Piperidyl)-2-propanol >98.0%(GC)(T)	22990-34-7	1g	$40	2025-07-31	Buy
TCI Chemical	P1470	2-(4-Piperidyl)-2-propanol >98.0%(GC)(T)	22990-34-7	5g	$114	2025-07-31	Buy
TCI Chemical	P1470	2-(4-Piperidyl)-2-propanol >98.0%(GC)(T)	22990-34-7	25g	$402	2025-07-31	Buy
TRC	P991883	2-(Piperidin-4-yl)propan-2-ol	22990-34-7	100mg	$60	2021-12-16	Buy
SynQuest Laboratories	4H56-1-756	2-(Piperidin-4-yl)propan-2-ol 97.0%	22990-34-7	250mg	$75	2021-12-16	Buy

Product number	Packaging	Price	Buy
P1470	1g	$40	Buy
P1470	5g	$114	Buy
P1470	25g	$402	Buy
P991883	100mg	$60	Buy
4H56-1-756	250mg	$75	Buy

2-(4-PIPERIDYL)-2-PROPANOL Chemical Properties,Uses,Production

Physical Form

Solid

Uses

2-(Piperidin-4-yl)propan-2-ol is a useful research chemical.

Synthesis

1-Piperidinecarboxylic acid, 4-(1-hydroxy-1-methylethyl)-, phenylmethyl ester

160809-39-2

22990-34-7

Benzyl 4-(1-hydroxy-1-methylethyl)piperidine-1-carboxylate (1.786 g, 6.44 mmol) was used as starting material and dissolved in methanol (100 ml) under nitrogen protection. A 10% palladium-carbon catalyst (50% wet, 1.37 g) was added, followed by replacement of the gas in the reaction system with hydrogen at atmospheric pressure. The reaction mixture was stirred at room temperature for overnight reaction. Upon completion of the reaction, the hydrogen in the reaction system was replaced with nitrogen, then the catalyst was removed by filtration and washed with methanol. The filtrate and washings were combined and the solvent was removed by distillation. Finally, the residue was dried under reduced pressure to afford the target product 2-(4-piperidinyl)-2-propanol (922 mg, 6.44 mmol, quantitative yield) as light gray crystals. The product was characterized by 1H-NMR (CDCl3), δ (ppm): 1.18 (6H, s), 1.26-1.42 (3H, m), 1.74-1.80 (2H, m), 2.57-2.64 (2H, m), 3.14-3.22 (2H, m), 3.48 (1H, s).

References

[1] Patent: EP1522540, 2005, A1. Location in patent: Page/Page column 64
[2] Bioorganic and Medicinal Chemistry Letters, 1998, vol. 8, # 14, p. 1935 - 1940

2-(4-PIPERIDYL)-2-PROPANOL synthesis

Synthesis of 2-(4-PIPERIDYL)-2-PROPANOL from 1-Piperidinecarboxylic acid, 4-(1-hydroxy-1-methylethyl)-, phenylmethyl ester

2-(4-PIPERIDYL)-2-PROPANOL Preparation Products And Raw materials

Raw materials

1-Piperidinecarboxylic acid, 4-(1-hydroxy-1-methylethyl)-, phenylmethyl ester N-Boc-Piperidine-4-carboxylic acid methyl ester alpha,alpha-Dimethyl-1-(phenylmethyl)-4-piperidinemethanol 1-BENZOYL-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER Ethyl 4-piperidinecarboxylate

Methyl isonipecotate METHYLMAGNESIUM IODIDE Methanol Hydrogen

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Preparation Products

2-(4-PIPERIDYL)-2-PROPANOL Suppliers

Global( 124)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29855	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10035	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Fuxin Pharmaceutical	58
Antai Fine Chemical Technology Co.,Limited	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58

View Lastest Price from 2-(4-PIPERIDYL)-2-PROPANOL manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-04-04	2-(4-PIPERIDYL)-2-PROPANOL 22990-34-7	US $0.00-0.00 / KG	1KG	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
2022-01-27	2-(4-Piperidyl)-2-propanol 22990-34-7	US $0.00 / KG	1KG	97.4%	100 tons	Honest Joy Holdings Limited
2021-07-02	2-(4-Piperidyl)-2-propanol 22990-34-7	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

2-(4-PIPERIDYL)-2-PROPANOL
22990-34-7
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

2-(4-Piperidyl)-2-propanol
22990-34-7
US $0.00 / KG
97.4%
Honest Joy Holdings Limited

2-(4-Piperidyl)-2-propanol
22990-34-7
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

2-(4-PIPERIDYL)-2-PROPANOL Spectrum

2-(4-PIPERIDYL)-2-PROPANOL(22990-34-7)MS 2-(4-PIPERIDYL)-2-PROPANOL(22990-34-7)¹HNMR 2-(4-PIPERIDYL)-2-PROPANOL(22990-34-7)¹³CNMR 2-(4-PIPERIDYL)-2-PROPANOL(22990-34-7)IR1 2-(4-PIPERIDYL)-2-PROPANOL(22990-34-7)IR2

22990-34-7(2-(4-PIPERIDYL)-2-PROPANOL)Related Search:

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4-PIPERIDINEMETHANOL, ALPHA,ALPHA-DIMETHYL- 2-(4-PIPERIDYL)-2-PROPANOL 2-(4-PIPERIDYL)ISOPROPYL ALCOHOL 2-(Piperidin-4-yl)propan-2-ol 2-(4-Piperidyl)isopropyl Alcohol 2-(Piperidin-4-yl)propan-2-ol 2-piperidin-4-ylpropan-2-ol(SALTDATA: FREE) a,a-DiMethyl-4-piperidineMethanol 2-(4-Piperidinyl)-2-propanol 2-(4-Piperidyl)-2-propanol> 4-Piperidinemethanol, α,α-dimethyl- SKL229 4-(1-Hydroxy-1-methylethyl)piperidine Omaveloxolone Impurity 8 22990-34-7