N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER

Product Name: N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER
CAS No.: 1690-75-1
Chemical Name: N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER
Synonyms: METHYL 1-METHYLPIPERIDINE-4-CARBOXYLATE;Methyl N-methylisonipecotinate;1-methylisonipecotic acid methyl ester;Methyl N-methyl-4-piperidinecarboxylate;Methyl 1-Methyl-4-piperidinecarboxylate;Methyl N-methylPiperidine-4-carboxylate1;N-methyl piperidine-4-carboxylate, methyl ester;Methyl-4-piperidine carboxylic acid methyl ester;N-METHYLPIPERIDINE-4-CARBOXYLIC ACID METHYL ESTER;N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER
CBNumber: CB7428133
Molecular Formula: C8H15NO2
Formula Weight: 157.21
MOL File: 1690-75-1.mol

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N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER Property

Boiling point:: 202°C(lit.)
Density: 1.0806 (rough estimate)
refractive index: 1.4520 to 1.4560
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
pka: 8.43±0.10(Predicted)
color: Colorless to Light yellow
InChI: InChI=1S/C8H15NO2/c1-9-5-3-7(4-6-9)8(10)11-2/h7H,3-6H2,1-2H3
InChIKey: KYAOKPRJTMFBTQ-UHFFFAOYSA-N
SMILES: N1(C)CCC(C(OC)=O)CC1

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Safety

HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: M2961
Product name: Methyl 1-Methyl-4-piperidinecarboxylate
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $26
Updated: 2025/07/31

TCI Chemical

Product number: M2961
Product name: Methyl 1-Methyl-4-piperidinecarboxylate
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $74
Updated: 2025/07/31

TRC

Product number: M338573
Product name: Methyl1-Methylpiperidine-4-carboxylate
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: X0394
Product name: MethylN-methylpiperidine-4-carboxylate
Packaging: 5g
Price: $29
Updated: 2021/12/16

AK Scientific

Product number: X0394
Product name: MethylN-methylpiperidine-4-carboxylate
Packaging: 1g
Price: $17
Updated: 2021/12/16

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N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER Chemical Properties,Usage,Production

Synthesis

67-56-1

2971-79-1

1690-75-1

To a stirred solution of methyl 4-piperidinecarboxylate (7.00 mmol) in methanol (25 mL) was sequentially added formic acid (5.52 g, 12.00 mmol) and 40% aqueous formaldehyde (2.67 g, 35.00 mmol). The reaction mixture was heated to reflux. after 3 h, the reaction mixture was cooled and concentrated under reduced pressure. The residue was dissolved in water, alkalized with sodium bicarbonate solution and extracted with dichloromethane (3 x 30 mL). The organic layers were combined, dried with anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to give methyl N-methyl-4-piperidinecarboxylate in brown liquid form (yield: 910 mg). NMR hydrogen spectrum (270 MHz, CDCl3, TMS as internal standard) δ: 1.69-2.03 (6H, m), 2.23-2.32 (4H, m), 2.78-2.83 (2H, m), 3.68 (3H, s). Mass spectrum (APCI) m/z: 158 ([M+H]+, 100%), 126 (C7H12ON, 33%).

References

[1] Patent: WO2004/58259, 2004, A1. Location in patent: Page/Page column 26-27

N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER Suppliers

Americas 1 Canada 1 China 129 Europe 1 Germany 1 India 4 Japan 1 Ukraine 1 United States 18 Global 157

Anhui Dexinjia Biopharm Co., Ltd

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Pure Chemistry Scientific Inc.

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View Lastest Price from N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER manufacturers

Jinan Ande Pharmaceutical Co.,Ltd.

Product: N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER 1690-75-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1000
Release date: 2022-02-24

Qiuxian Baitai New Material Co., LTD

Product: Methyl N-methyl piperidine-4-carboxylate 1690-75-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 500ton/Month
Release date: 2021-03-10

Dideu Industries Group Limited

Product: N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER 1690-75-1
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-28

1690-75-1, N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTERRelated Search:

Ethyl 1-methyl-4-piperidinecarboxylate 1-Methyl-3-piperidinemethanol 1-Methyl-4-piperidinemethanol 4-Chloro-N-methylpiperidine Ethyl 1-methylnipecotate 1-Methyl-4-piperidone MEPERIDINE HYDROCHLORIDE Ethyl 1-benzylpiperidine-4-carboxylate MEPERIDINE 1-BENZYL-3-OXO-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER DIPHENOXYLATE HYDROCHLORIDE Ethyl N-benzyl-3-oxo-4-piperidine-carboxylate hydrochloride Ethyl 4-(ethoxycarbonyl)piperidine-1-acetate Diphenoxylate 1-METHYL-PIPERIDINE-4-CARBOXYLIC ACID N-Methylpiperidine Methyl 1-methylpiperidine-3-carboxylate ethyl 1-(4-nitrophenyl)-4-piperidinecarboxylate

N-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER

N-METHYLPIPERIDINE-4-CARBOXYLIC ACID METHYL ESTER

1-METHYL-PIPERIDINE-4-CARBOXYLIC ACID METHYL ESTER

1-METHYL-4-PIPERIDINECARBOXYLIC ACID METHYL ESTER

METHYL 1-METHYLPIPERIDINE-4-CARBOXYLATE

Methyl N-methyl-4-piperidinecarboxylate

1-methylisonipecotic acid methyl ester

Methyl N-methylPiperidine-4-carboxylate1

Methyl-4-piperidine carboxylic acid methyl ester

Methyl 1-Methyl-4-piperidinecarboxylate

Piperidine derivative CAS NO.1690-75-1 Methyl N-methyl piperidine-4-carboxylate

Piperidine derivative Methyl N-methyl piperidine-4-carboxylate

Methyl N-methylisonipecotinate

4-Piperidinecarboxylic acid, 1-methyl-, methyl ester

N-methyl piperidine-4-carboxylate, methyl ester

1690-75-1

Pyridine series