Basic information

  • Product Name:5-Bromouracil
  • CasNo.:51-20-7
  • MF:C4H3BrN2O2
  • MW:

Physical and Chemical Properties

  • Purity:99.9%
  • Boiling Point:
  • Packing:Granular Fine Crystal
  • Throughput:1 million |Metric Ton|Year

Product Details

CasNo: 51-20-7

MF: C4H3BrN2O2

Appearance: Granular Fine Crystal

Delivery Time: 7-30 days after received payment

Throughput: 1 million |Metric Ton|Year

Purity: 99.9%

Product Name:  5-Bromouracil

Other Names: /

Category: Pharmaceutical Intermediate

CAS No.:  51-20-7

EINECS: 200-084-0

Appearance: Granular Fine Crystal

Molecular Formula: C4H3BrN2O2

Brand Name: Colorcom

Shelf Life: 2 Years

Place of Origin: Zhejiang, China.

Product Specification:





Boiling Point

>300 °C


2.0±0.1 g/cm3    

Melting Point


Product Description:

5-Bromouracil has mutagenic activity, inserting into DNA, altering base pair sequences, replacing thymine, and inhibiting dihydrouracil dehydrogenase.


Used in peptide synthesis and as amino acid protecting monomers.

Package: 25 kgs/bag or as you request.

Storage: Store at a ventilated, dry place.

Executive Standard: International Standard.


1.Are you manufacturers
A:Yes, we are professional manufacturers in Zhejiang, China since 1985. Welcome to visit our factory for long-term cooperations.
2. How do you ensure your product and service quality
A:All of our processes strictly adhere to ISO 9001 procedures and we are equipped with state of the art quality control facilities.
3. How about lead time
A:Usually, within 10 days, according to the order quantity.
4. How about the payment
A:We support most mainstream payment methods. T/T, L/C, D/P, D/A, O/A, Cash, Western Union, Money Gram, etc.
5. Can you send free samples
A:Yes, we can send free samples for most products. Please feel free to send inquiry for specific requests.
6. Do you offer technical supports for the products
A:Yes, we have a professional technical support team and can provide unique technical solutions to our clients.