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232750

Sigma-Aldrich

1-Brom-2-chlorethan

98%

Synonym(e):

Ethylenbromchlorid, Ethylenchlorbromid

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29,20 €
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99,10 €

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5 G
29,20 €
250 G
99,10 €

About This Item

Lineare Formel:
ClCH2CH2Br
CAS-Nummer:
107-04-0
Molekulargewicht:
143.41
Beilstein:
605265
EG-Nummer:
203-456-0
MDL-Nummer:
MFCD00000962
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24853925
NACRES:
NA.22

29,20 €

Versandbereit am24. April 2025Details

Bulk-Bestellung anfordern

Qualitätsniveau

200

Assay

98%

Form

liquid

Brechungsindex

n20/D 1.488 (lit.)

bp

106-107 °C (lit.)

mp (Schmelzpunkt)

−18-−14 °C (lit.)

Löslichkeit

water: soluble

Dichte

1.723 g/mL at 25 °C (lit.)

Funktionelle Gruppe

bromo
chloro

SMILES String

ClCCBr

InChI

1S/C2H4BrCl/c3-1-2-4/h1-2H2

InChIKey

IBYHHJPAARCAIE-UHFFFAOYSA-N

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Allgemeine Beschreibung

Dissociative double ionization and multi-photon ionization of 1-bromo-2-chloroethane (BCE) irradiated by the 800nm femtosecond laser field has been investigated by dc-slice imaging technology[1]. Conformational properties of BCE in several zeolites such as silicalite-1, siliceous Y, Na-Y and zeolite L have been investigated by FT-Raman spectroscopy[2].

Anwendung

1-Bromo-2-chloroethane was used in regio- and diastereoselective synthesis of 2-alkylidenetetrahydrofurans[3].

Piktogramme

Skull and crossbonesHealth hazard
GHS06,GHS08

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Carc. 1B - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
SDBB0837
STBK9633
BCCF3165
BCCC1146
BCBQ8054V

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1,2-Dibromethan ≥99%

Sigma-Aldrich

240656

1,2-Dibromethan

Bromchlormethan contains 100 ppm BHT as inhibitor, ≥99.5%

Sigma-Aldrich

135267

Bromchlormethan

2-Chlorethanol 99%

Sigma-Aldrich

185744

2-Chlorethanol

Haiyan Wang et al.
Langmuir : the ACS journal of surfaces and colloids, 25(14), 8042-8050 (2009-04-21)
The conformational properties of 1-bromo-2-chloroethane (BCE) in several representative zeolites including silicalite-1, siliceous Y (Si-Y), Na-Y, and zeolite L have been investigated by FT-Raman spectroscopy in combination with thermogravimetric analysis. The results indicate that the conformational and dynamic behavior of
Yan Yang et al.
The Journal of chemical physics, 135(6), 064303-064303 (2011-08-17)
The dissociative double ionization and multi-photon ionization of 1-bromo-2-chloroethane (BCE) irradiated by the 800 nm femtosecond laser field have been investigated by dc-slice imaging technology. The charged parent ion ratio [BCE(2+)]/[BCE(+)] was measured, and the corresponding ionization process including non-sequential
P Langer et al.
The Journal of organic chemistry, 66(18), 6057-6063 (2001-09-01)
The domino C,O-cyclodialkylation reaction of dilithiated 1,3-dicarbonyl compounds with 1,4-dibromo-2-butene resulted in regio- and diastereoselective formation of 2-alkylidene-5-vinyltetrahydrofurans. The cyclization of 1,3-dicarbonyl dianions with 1-bromo-2-chloroethane regio- and diastereoselectively afforded 2-alkylidenetetrahydrofurans under thermodynamic reaction control.
Irina Yankelzon et al.
Environmental science and pollution research international, 27(18), 22749-22757 (2020-04-24)
Multi-elemental C-Br-Cl compound-specific isotope analysis was applied for characterizing abiotic and biotic degradation of the environmental pollutant 1-bromo-2-chloroethane (BCE). Isotope effects were determined in the model processes following hydrolytic dehalogenation and dihaloelimination pathways as well as in a microcosm experiment
Y Oda et al.
Carcinogenesis, 17(2), 297-302 (1996-02-01)
The Escherichia coli mu operon was subcloned into a pKK233-2 vector containing rat glutathione S-transferase (GST) 5-5 cDNA and the plasmid thus obtained was introduced into Salmonella typhimurium TA1535. The newly developed strain S.typhimurium NM5004, was found to have 52-fold
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 Antwort

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 Antwort

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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