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Home › Product Catalog › Ethane, dibromo-(8CI,9CI)

Ethane, dibromo-(8CI,9CI)

CAS 25620-62-6C2H4Br2MW 187.86

Ethane, dibromo-(8CI,9CI) (CAS No. 25620-62-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number25620-62-6
Molecular FormulaC2H4Br2
Molecular Weight187.86
Melting Point-63 °C
Boiling Point108.0 °C
LogP2.3
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Ethane, dibromo-(8CI,9CI)?

The CAS number of Ethane, dibromo-(8CI,9CI) is 25620-62-6.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Ethane, dibromo-(8CI,9CI)?

Main applications include Organic Chemicals.

How do I buy Ethane, dibromo-(8CI,9CI) or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Ethane, dibromo-(8CI,9CI) · CAS 25620-62-6 · C2H4Br2. UNII KJ8ZJY72QQ. Boiling Point: 108.0 °C; Melting Point: -63 °C; Density: 2.0555 g/cu cm at 20 °C.

Identification

CAS Registry Number25620-62-6
PubChem CID11201
Molecular formulaC2H4Br2
IUPAC name1,1-dibromoethane
UNII (FDA)KJ8ZJY72QQ

Computed Descriptors

Molecular Weight187.86
XLogP32.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass187.86593
Monoisotopic Mass185.86798
Topological Polar Surface Area0
Heavy Atom Count4
Formal Charge0

Physical & Chemical Properties

Boiling Point108.0 °C
Melting Point-63 °C
Density2.0555 g/cu cm at 20 °C
Vapor Pressure25.6 [mmHg]
Vapor Pressure2.56X10+1 mm Hg at 25 °C

Physical description & handling notes

  • Liquid; [HSDB] Clear, slightly brown liquid; Stabilized with potassium carbonate; [MSDSonline]
  • Liquid
  • Soluble in ethanol, acetone, and benzene; slightly soluble in chloroform; very soluble in ether.
  • When heated to decomposition it emits toxic fumes of /hydrogen bromide/.
  • Index of refraction = 1.5128 at 20 °C
  • Hydroxyl radical reaction rate constant = 2.50X10-13 cu cm/molecule-sec at 25 °C

GHS Hazard Classification

Reported hazard statementsH301 (66.7%), H302 (33.3%), H311 (66.7%), H312 (33.3%), H315 (66.7%), H319 (66.7%), H331 (66.7%), H332 (33.3%)

H301 (66.7%): Toxic if swallowed [Danger Acute toxicity, oral]

H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

  • Used as a research chemical; [HSDB]
  • Bromine is mainly absorbed via inhalation, but may also enter the body through dermal contact. Bromine salts can be ingested. Due to its reactivity, bromine quickly forms bromide and may be deposited in the tissues, displacing other halogens. (L626)

Synonyms

1,1-DIBROMOETHANE; 557-91-5; DIBROMOETHANE; Ethylidene bromide; Ethylidene dibromide; Ethane, 1,1-dibromo-; HSDB 7382; KJ8ZJY72QQ; EINECS 209-184-9; CCRIS 8552; CH3CHBr2; DIBROMOETHANE, 1,1-; DTXSID3060324; 1,1-DIBROMOETHANE [HSDB]; Ethane, 1,1dibromo; RefChem:409764

Frequently Asked Questions

What are the CAS number and molecular formula of Ethane, dibromo-(8CI,9CI)?

CAS 25620-62-6; molecular formula C2H4Br2; molecular weight — g/mol.

What other names is Ethane, dibromo-(8CI,9CI) known by?

1,1-DIBROMOETHANE, 557-91-5, DIBROMOETHANE, Ethylidene bromide, Ethylidene dibromide, Ethane, 1,1-dibromo-.

Is Ethane, dibromo-(8CI,9CI) classified as hazardous?

Hazard statements reported: H301, H302, H311, H312, H315.

What are the key physical properties of Ethane, dibromo-(8CI,9CI)?

Boiling Point: 108.0 °C; Melting Point: -63 °C; Density: 2.0555 g/cu cm at 20 °C; Vapor Pressure: 25.6 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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