Bromoethane CAS 74-96-4

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Basic Info

Product Name:Bromoethane
Other Names:1-Bromethan;Bromethan;JACS-74-96-4;SINOBIO;ETHYL BROMIDE extrapure;Bromoethane, 98%, pure;Bromoethane, 99+%, extra pure;Bromoethane, extra pure
Place of Origin:Shandong, China
Brand Name:Zhishang Chemical
Type:Pharmaceutical intermediate;Organics;Pharmaceutical Intermediates;Alkyl Bromides;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Intermediates
Appearance:Colorless and transparent oily liquid
EINECS No.:200-825-8
Storage:Cool Dry Place
Purity: Min.99%
Provide:Bromoethane msds;Bromoethane COA

Chemical Properties:

  1. Ethyl bromide is a colorless to yellow liquid that becomes a gas at temperatures above 101 °F (38 ℃). Ethyl bromide has an etherlike odor and a burning taste. Ethyl bromide is miscible with alcohols, ether, chloroform, and organic solvents; its water solubility is 9000 mg l-1 at 25 ℃. Ethyl bromide’s vapor density relative to air is 3.76.
  2. colourless liquid with an ether-like odour
  3. Ethyl bromide is a colorless liquid (turns yellow on contact with air) with an ethereal odor and a burning taste. A gas above the boiling point.
  4. Clear, colorless to yellow, volatile liquid with an ether-like odor. Odor threshold concentration is 3.1 ppm (quoted, Amoore and Hautala, 1983).
  5. A colorless volatile liquid. Slightly soluble in water and denser than water. Flash point below 0°F. Vapors are heavier than air. Toxic by inhalation. Irritates skin and eyes. Used to make pharmaceuticals and as a solvent.
  6. This chemical is considered to be an animal carcinogen with unknown relevance to humans. There is no EPA (IRIS) file.
    In the lifetime carcinogenic/toxicology study, groups of rats and mice were exposed 6 h/day, 5 days/week for 104 weeks to 0, 100, 200, or 400 ppm by inhalation. Survival of rats was unaffected or in the case of the 100 ppm female rats was significantly above the control group. Body weights were also unaffected.
  7. Likewise survival of mice was little affected by exposure except for a decrease in survival at 400 ppm in female mice, which also had body weights 6–16% lower than controls after 29 weeks. No clinical signs were apparent in any group, but at autopsy there was evidence of respiratory irritation at 400 ppm. It was concluded that there was clear evidence of an increase in neoplasms (endometrial adenomas,adenocarcinomas, and squamous cell carcinomas) in the uteri of female mice. The tumors contributed to the decreased survival of the female mice exposed to 400 ppm. The terminal rats of uterine tumors were 0, 3, 14, and 61% in the 0, 100, 200, and 400 ppm groups.


  1. Ethylating agent in organic synthesis; as refrigerant. Formerly used as a topical and inhalation anesthetic.
  2. Ethyl bromide is used as a refrigerant and asan ethylating agent. It was formerly used asa topical anesthetic.
  3. Ethylating agent in synthesis of pharmaceuticals; refrigerant

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.