structure of 161491-24-3

Methyl 1-N-Boc 4-oxopiperidine-3-carboxylate(CAS 161491-24-3)

CAS No.: 161491-24-3 Brand: MolBest
M. Ft.: C12H19NO5 Cat. No: G1076732
M. Wt.: 257.28 MDL: MFCD08752608
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2933399090
Purity Grade Package Stock Price Quantity
97%
Documents:COANMRLCMSSDS
RG 1G In Stock 4 USD
97%
Documents:COANMRLCMSSDS
RG 5G In Stock 5 USD
97%
Documents:COANMRLCMSSDS
RG 25G In Stock 11 USD
97%
Documents:COANMRLCMSSDS
RG 100G In Stock 25 USD
97%
Documents:COANMRLCMSSDS
RG 500G In Stock 97 USD
97%
Documents:COANMRLCMSSDS
RG 2.5KG In Stock 763 USD
Your region is eligible for ordering.
Should you have any questions, please contact us by Email.
Batch COA
Available
NMR Spectrum
Verified
In Stock
Fast Shipping
ISO 9001
Quality System

Quick Links

Applications of 161491-24-3

Industry Application Process
Pharmaceutical Chemicals Pharmaceutical Intermediates Serves as an N-protected piperidone derivative, providing a key scaffold for synthesizing kinase-targeted therapeutics such as JAK and FGFR inhibitors.
Pharmaceutical Chemicals Peptide and Biomimetic Drug Synthesis Leverages reactivity of the carboxyl group and active methylene to construct piperidine-containing peptidomimetic structures or modify amino acid side chains.
Chemical Synthesis Organic Synthesis Building Block Undergoes nucleophilic addition, reductive amination, or Grignard reactions at the C-4 carbonyl to construct complex nitrogen-containing heterocycles.
Chemical Synthesis Functional Group Transformation and Modification Hydrolyzes the methyl ester to the corresponding carboxylic acid under basic conditions, or removes the Boc protecting group, enabling subsequent coupling or cyclization reactions.
Research Reagents Active Molecule Library Construction Used in combinatorial chemistry or high-throughput screening to generate structurally diverse compound libraries.

Physical and chemical properties of 161491-24-3

Acidity coefficient

11.06±0.20(Predicted)

Boiling Point

350.0±42.0 °C at 760 mmHg

Density

1.2±0.1 g/cm3

Exact Mass

257.126312

Flash Point

165.5±27.9 °C

Index of Refraction

1.483

LogP

0.56

Melting Point

62 °C

Molecular Formula

C12H19NO5

Molecular Weight

257.283

PSA

72.91000

Storage condition

Inert atmosphere,Store in freezer, under -20°C

Vapour Pressure

0.0±0.8 mmHg at 25°C

Spectrums of 161491-24-3

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 161491-24-3

Retrosynthesis analysis of 161491-24-3


Q&A for CAS 161491-24-3

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.

3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.

6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.

7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.

12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.

Download SDS of 161491-24-3

Pictograms

Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 161491-24-3

CAS/Product ID
*Required fields
Lot/Batch Number
*Required fields

Operate under the ISO 9001 system