Cas no 54149-17-6 (m-PEG2-Br)

m-PEG2-Br structure
m-PEG2-Br structure
Product Name:m-PEG2-Br
CAS No:54149-17-6
MF:C5H11BrO2
MW:183.043641328812
MDL:MFCD00000238
CID:56543
PubChem ID:123532
Update Time:2025-04-18

m-PEG2-Br Chemical and Physical Properties

Names and Identifiers

    • 1-Bromo-2-(2-methoxyethoxy)ethane
    • 2-(2-Methoxyethoxy)ethyl bromide
    • 1-Bromo-2-(2-methoxyethoxy)ethane (stabilized with Na2CO3)
    • 1-(2-bromoethoxy)-2-methoxyethane
    • mPEG2-Br
    • Ethylene Glycol 2-Bromoethyl Methyl Ether (stabilized with Na2CO3)
    • 2-(2-Methoxyethoxy)ethyl Bromide (stabilized with Na2CO3)
    • 1-Bromo-2-(2-methoxyethyloxy)ethane
    • 1-Bromo-2-[1-[2-(methyloxy)ethyl]oxy]ethane
    • 1-Bromo-2-[[2-(methyloxy)ethyl]oxy]ethane
    • 1-Bromo-3,6-dioxaheptane
    • 2-Bromoethyl 2-methoxyethyl ether
    • 7-Bromo-2,5-dioxaheptane
    • 1-Bromo-2-(2-Methoxyethoxy)Ethane, Stab. With Sodium Carbonate
    • Ethane, 1-(2-bromoethoxy)-2-methoxy-
    • HUXJXNSHCKHFIL-UHFFFAOYSA-N
    • 1-(2-bromoethoxy)-2-methoxy-ethane
    • 1-bromo-3,6-dioxa-heptane
    • bromo-2-(2-methoxyethoxy)ethane
    • 1-Bromo-2-(methox
    • m-PEG2-Br
    • MDL： MFCD00000238
    • Inchi： 1S/C5H11BrO2/c1-7-4-5-8-3-2-6/h2-5H2,1H3
    • InChI Key： HUXJXNSHCKHFIL-UHFFFAOYSA-N
    • SMILES： BrCCOCCOC
    • BRN： 2069579

Computed Properties

  • Exact Mass: 181.99400
  • Monoisotopic Mass: 181.994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 5
  • Complexity: 41.4
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.5
  • Topological Polar Surface Area: 18.5
  • Surface Charge: 0
  • Tautomer Count: nothing

Experimental Properties

  • Color/Form: Not available
  • Density: 1.3600?g/mL?at 25?°C(lit.)
  • Boiling Point: 156?°C(lit.)
    37-40?°C/0.01?mmHg(lit.)
  • Flash Point: Degrees Fahrenheit:154.4°F
    Degrees Celsius:68°C
  • Refractive Index: n20/D 1.455(lit.)
  • Water Partition Coefficient: Not miscible in water.
  • PSA: 18.46000
  • LogP: 1.04430
  • Sensitiveness: Light Sensitive
  • Solubility: Not available

m-PEG2-Br Security Information

m-PEG2-Br Customs Data

  • HS CODE：2909199090
  • Customs Data：

    China Customs Code:

    2909199090

    Overview:

    2909199090. Other acyclic ethers and their halogenated derivatives(Including sulfonation,Nitrosative or nitrosative derivatives). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:5.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

m-PEG2-Br Pricemore >>

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m-PEG2-Br Production Method

m-PEG2-Br Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:54149-17-6)m-PEG2-Br
Order Number:A829995
Stock Status:in Stock
Quantity:100g/500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:14
Price ($):168.0/672.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:54149-17-6)1-Bromo-2-(2-methoxyethoxy)ethane
Order Number:LE8166
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:59
Price ($):discuss personally

m-PEG2-Br Related Literature

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54149-17-6 (m-PEG2-Br) Related Products

Recommended suppliers
Amadis Chemical Company Limited
(CAS:54149-17-6)m-PEG2-Br
A829995
Purity:99%/99%
Quantity:100g/500g
Price ($):168.0/672.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:54149-17-6)1-Bromo-2-(2-methoxyethoxy)ethane
LE8166
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email