Dangerous Goods
structure of 74129-11-6

4-Bromopyridine Hydrobromide(CAS 74129-11-6)

CAS No.: 74129-11-6 Brand: MolBest
M. Ft.: C5H5Br2N Cat. No: G2078885
M. Wt.: 238.91 MDL: MFCD00060195
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2933399090 UN No.: UN 2811 6.1 /PG III
Purity Grade Package Stock Price Quantity
98%
Documents:COASDS
RG 100MG In Stock 8 USD
98%
Documents:COASDS
RG 250MG In Stock 12 USD
98%
Documents:COASDS
RG 1G In Stock 25 USD
98%
Documents:COASDS
RG 5G In Stock 58 USD
98%
Documents:COASDS
RG 25G In Stock 179 USD
98%
Documents:COASDS
RG 100G In Stock 680 USD
Bulk Packaging 5KG 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 74129-11-6

Industry Application Process
Pharmaceuticals Used as a pharmaceutical intermediate in the synthesis of antitumor, antiviral, and neurosystem-related drugs Serves as a pyridine ring precursor in organic synthesis, participating in condensation, substitution, and related reactions
Agrochemicals Used as an agrochemical intermediate for synthesizing biologically active heterocyclic compounds Constructs active molecular scaffolds via nucleophilic substitution or metal-catalyzed coupling reactions
Chemical Reagents Used as an organic synthesis reagent or ligand precursor Employed in the preparation of metal complexes or as a component of basic catalysts
Materials Science Used in the synthesis of functional materials (e.g., MOFs, optoelectronic materials) Acts as a nitrogen-containing ligand in coordination polymerization or self-assembly processes

Physical and chemical properties of 74129-11-6

Boiling Point

185.2ºC at 760 mmHg

Exact Mass

236.878860

Flash Point

65.8ºC

LogP

2.80220

Molecular Formula

C5H5Br2N

Molecular Weight

238.908

PSA

12.89000

Storage condition

2-8°C

Water Solubility

almost transparency

Retrosynthesis analysis of 74129-11-6

Q&A for CAS 74129-11-6

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 74129-11-6

Pictograms

Signal Word

Danger

Hazard Statements

H301 Toxic if swallowed
H302 Harmful if swallowed
H311 Toxic in contact with skin
H312 Harmful in contact with skin
H315 Causes skin irritation
H319 Causes serious eye irritation
H331 Toxic if inhaled
H332 Harmful if inhaled
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 74129-11-6

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

Operate under the ISO 9001 system