 Home > Pharmaceutical Intermediates > Blood Glucose Regulators > 1-Piperidinecarboxylic acid, 4-hydroxy-, ethyl ester for Sale > 4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6

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4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6 buy - image1

4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6 buy - image2

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4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6

Name: 4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6
Brand: Orient
SKU: pr2607141599
Price: 33 USD
Availability: InStock

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Unit Price:

$33-34/G FOB

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CAS No.:

65214-82-6

Grade:

Pharmaceutical Grade

Content:

99.99%

Port:

shanghai

Brand:

Orient

Packaging:

Vial/Bottle/Bag/Carton

Price valid (until):

2026-08-14

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

Ethyl 4-hydroxypiperidine-1-carboxylate

Physical and Chemical Properties

Boiling Point: 120-130 °C (0.098 Torr)

Density: 1.12 g/cm³

Refractive Index: 1.4802

Storage Condition: Store at room temperature under inert atmosphere

Appearance: Transparent liquid

pKa: 14.80±0.20 (Predicted)

Color: Colorless to light yellow to light orange

InChI: InChI=1S/C8H15NO3/c1-2-12-8(11)9-5-3-7(10)4-6-9/h7,10H,2-6H2,1H3

InChIKey: QABJNOSERNVHDY-UHFFFAOYSA-N

SMILES: N1(C(OCC)=O)CCC(O)CC1

CAS: 65214-82-6

Applications

Relevant research has been carried out on the bioactivity and grain fumigation performance of ethyl 4-hydroxypiperidine-1-carboxylate against stored-grain pests. This compound can effectively control all developmental stages of Tribolium castaneum and Rhyzopertha dominica, while a small number of Sitophilus oryzae individuals may survive after treatment.

Temperature exerts a notable influence on its treatment effect: the pest survival rate at treatment temperatures of 24 °C and 29 °C is lower than that at 16 °C. In addition, the presence of wheat grains significantly affects the fumigation efficiency of the product. Under the condition of consistent pest mortality, higher grain loading capacity in the container requires a higher concentration of ethyl 4-hydroxypiperidine-1-carboxylate. Moreover, higher ambient humidity can optimize its fumigation performance.

Synthesis Method

Add 1.5 equivalents of triethylamine and 1.2 equivalents of ethyl chloroformate to a dichloromethane solution containing 1.0 equivalent of 4-hydroxypiperidine at 0 °C. Stir the mixed reaction solution at 0 °C for 30 minutes. Subsequently, pour the reaction mixture into water, and extract the mixture with dichloromethane.

Wash the organic extract with water and saturated brine in sequence, then dry the crude product with anhydrous sodium sulfate. Concentrate the organic solution under reduced pressure to obtain the final product ethyl 4-hydroxypiperidine-1-carboxylate.

Safety Profile

This chemical is hazardous. Short-term exposure to its vapor may cause irritation to the nose, eyes and respiratory tract, and may trigger dizziness and nausea. The effects of long-term exposure remain unclear, and relevant studies indicate that prolonged exposure may be associated with liver damage.

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Shop 4-hidroxipiperidina-1-carboxilato de etilo| Pharmaceutical Grade | 99.99% Purity | CAS 65214-82-6-Detailed Image 18

Certificates

Basic Info

Product Name:

1-Piperidinecarboxylic acid, 4-hydroxy-, ethyl ester

Other Name:

1-Piperidinecarboxylic acid,4-hydroxy-,ethyl ester;Ethyl 4-hydroxy-1-piperidinecarboxylate;NSC 71891;4-Oxypiperidine-1-carboxylic acid ethyl ester;1-(Ethoxycarbonyl)piperidin-4-ol

CAS No.:

65214-82-6

Molecular Formula:

C8H15NO3

InChIKeys:

InChIKey=QABJNOSERNVHDY-UHFFFAOYSA-N

Molecular Weight:

173.21

Exact Mass:

173.21

EC Number:

265-636-5

UNII:

TR6D7H9MYK

NSC Number:

71891

DSSTox ID:

DTXSID50215521

HScode:

2933399090

Categories:

Blood Glucose Regulators

Characteristics

PSA:

49.8

XLogP3:

0.4

Appearance:

pale yellow coloured liquid

Density:

1.1166 g/cm³ @ Temp: 20 °C

Boiling Point:

120-130 °C @ Press: 0.098 Torr

Flash Point:

120.2±25.4 °C

Refractive Index:

1.501

See More 1-Piperidinecarboxylic acid, 4-hydroxy-, ethyl ester Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 1-Piperidinecarboxylic acid, 4-hydroxy-, ethyl ester Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

9 Inquiries

Country	Product	Purchase Quantity	Date Posted
Mexico	4-hidroxipiperidina-1-carboxilato de etilo	25 L	Jul 14, 2026
United States	Ethyl-4- hydroxypiridine-1-catboxylate	1 L	Jan 10, 2026
India	Ethyl 4-hydroxypiperidine-1-carboxylate	10 KG	Feb 13, 2026
Mexico	Ethyl 4-hydroxypiperidine-1-carboxylate	1 KG	Dec 4, 2025
Canada	Ethyl 4-hydroxypiperidine-1-carboxylate	1000 KG	Feb 26, 2026
United States	1-Piperidinecarboxylic acid, 4-hydroxy-, ethyl ester	1 L	Jan 9, 2026
Mexico	Ethyl 4-hydroxypiperidine-1-carboxylate	100 KG	Nov 29, 2025
Mexico	Ethyl 4-hydroxypiperidine-1-carboxylate	25 KG	Oct 21, 2025
Mexico	65214-82-6	2 KG	Jun 22, 2026

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