structure of 41110-28-5

3-Methylpyrazine-2-carboxylic Acid(CAS 41110-28-5)

CAS No.: 41110-28-5 Brand: MolBest
M. Ft.: C6H6N2O2 Cat. No: G3070314
M. Wt.: 138.12 MDL: MFCD08705765
Storage: 2-8℃ Use: For laboratory research use only
HS CODE: 2933990090
Purity Grade Package Stock Price Quantity
98%
Documents:COASDS
RG 250MG In Stock 3 USD
98%
Documents:COASDS
RG 1G In Stock 5 USD
98%
Documents:COASDS
RG 5G In Stock 14 USD
98%
Documents:COASDS
RG 25G In Stock 58 USD
98%
Documents:COASDS
RG 100G In Stock 217 USD
98%
Documents:COASDS
RG 500G In Stock 1040 USD
Bulk Packaging 25KG substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation.
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 41110-28-5

Industry Application Process
Pharmaceutical Chemicals Intermediate for thiazolidinedione antidiabetic drugs, e.g., pioglitazone Serves as a key carboxylic acid structural unit in condensation reactions or salt formation with the thiazolidinedione core scaffold
Pharmaceutical Chemicals Synthetic raw material for sulfonylurea antihyperglycemic agents, e.g., glipizide Constructs the pyrazine ring moiety of the drug molecule via amidation or side-chain assembly
Organic Synthesis Ligand precursor for specialized chiral ligands or metal catalysts Coordinates metal ions via bidentate chelation using both the carboxyl group and pyrazine ring to build catalytic systems
Biochemical Research Synthetic raw material for nicotinamide adenine dinucleotide (NAD+) analogues Used in chemical modification or enzymatic synthesis to investigate enzyme catalytic mechanisms and metabolic pathways
Fine Chemicals Active structural fragment in novel pesticides and fungicides Introduces the pyrazinecarboxylic acid moiety and undergoes derivatization to yield bioactive compounds

Physical and chemical properties of 41110-28-5

Acidity coefficient

3.11±0.10(Predicted)

Boiling Point

299.3±35.0 °C at 760 mmHg

Density

1.3±0.1 g/cm3

Exact Mass

138.042923

Flash Point

134.8±25.9 °C

Index of Refraction

1.567

LogP

-0.90

Melting Point

177ºC (DEC.)

Molecular Formula

C6H6N2O2

Molecular Weight

138.124

PSA

63.08000

Storage condition

2-8°C

Vapour Pressure

0.0±0.7 mmHg at 25°C

Retrosynthesis analysis of 41110-28-5

Q&A for CAS 41110-28-5

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 41110-28-5

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 41110-28-5

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

Operate under the ISO 9001 system