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V1902

Sigma-Aldrich

Vinyl bromide

98%

Sinónimos:

Bromoethylene

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100 G
MXP 4,670.00
2.2 KG
MXP 25,929.00

MXP 4,670.00

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100 G
MXP 4,670.00
2.2 KG
MXP 25,929.00

About This Item

Fórmula lineal:
CH2=CHBr
Número de CAS:
593-60-2
Peso molecular:
106.95
Beilstein:
1361370
Número CE:
209-800-6
Número MDL:
MFCD00000183
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
24900722
NACRES:
NA.23

MXP 4,670.00

Check Cart for Availability
Solicitar un pedido a granel

densidad de vapor

3.8 (15 °C, vs air)

Nivel de calidad

200

presión de vapor

1551 mmHg ( 37.8 °C)

Ensayo

98%

temp. de autoignición

986 °F

contiene

200 ppm monomethyl ether hydroquinone as inhibitor

lim. expl.

15 %

bp

16 °C/750 mmHg (lit.)

mp

−139 °C (lit.)

densidad

1.517 g/mL at 25 °C (lit.)

temp. de almacenamiento

2-8°C

cadena SMILES

BrC=C

InChI

1S/C2H3Br/c1-2-3/h2H,1H2

Clave InChI

INLLPKCGLOXCIV-UHFFFAOYSA-N

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Categorías relacionadas

Aplicación

  • FTIR and Raman Spectroscopy Study of Soot Deposits: Investigates soot formation during the infrared multiphoton dissociation of vinyl bromide, suggesting potential applications in materials science regarding soot characteristics (Samoudi et al., 2022).
  • Nickel-Catalyzed Reductive Cross-Coupling: Describes a method for coupling vinyl bromides with unactivated alkyl halides, highlighting its utility in synthetic organic chemistry for creating complex molecules (Gong et al., 2017).
  • Silver-Promoted Synthesis of Vinyl Sulfones: This study explores the reactivity of vinyl bromides with sulfonyl hydrazides under aqueous conditions, applicable to pharmaceutical synthesis due to the biorelevance of sulfones (Zhang et al., 2020).
  • Visible Light on Vinyl Halides: Examines the photocatalytic properties of vinyl bromides, which could influence the development of green chemistry applications (Pagire et al., 2020).
  • Palladium Catalyzed Cross-Coupling of Diboronates: Focuses on the reactions of vinyl bromides with diboronates, offering insights into new methodologies for constructing biologically active compounds (Li et al., 2014).

Otras notas

V1902-100 g, V1902-900 g, and 1902-2.2 kg includes installed 316SS needle valve.

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Stainless steel hose adapter Z146838 or stainless steel body mini gas regulator Z513547 is recommended.

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Z146838

Hose adapter, stainless steel

regulador

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Precios

Palabra de señalización

Danger

Frases de peligro

H220,H280,H302,H350

Clasificaciones de peligro

Acute Tox. 4 Oral - Carc. 1B - Flam. Gas 1A - Press. Gas Liquefied gas

Código de clase de almacenamiento

2A - Gases

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

55.4 °F

Punto de inflamabilidad (°C)

13 °C

Equipo de protección personal

Eyeshields, Faceshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
STBL4174
STBL1816
STBL1440
STBK9421
STBK7748

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Cheon-Gyu Cho et al.
Organic letters, 7(16), 3569-3572 (2005-07-29)
An effective, readily scalable two-step synthesis of trisubstituted (E)-vinyl bromides involving bromination of alpha,beta-unsaturated lactones followed by hydrolytic fragmentation has been developed. Several trisubstituted (E)-vinyl bromides, including multigram quantities of (+)-(E)-4-bromo-2-methyl-3-pentenol, a synthetic intermediate required for the C(8)-C(11) moieties of
Xiaodan Zhao et al.
The Journal of organic chemistry, 71(10), 3988-3990 (2006-05-06)
(E/Z)-isomers containing vinyl bromides were stereoselectively carbonylated to the corresponding (E)-alpha,beta-ethylenic carboxylic acids in the ionic liquid [BMIM]PF6. Vinyl dibromides also underwent hydroxycarbonylation to give monoacids. The products are pure by proton NMR spectroscopic determination without purification by silica gel
Hsin-Lun Kao et al.
Organic letters, 13(19), 5204-5207 (2011-09-02)
The synthesis of vinyl sulfides through the coupling reaction of thiols with vinyl iodides, bromides, and chlorides is described. The thiols can couple with aryl iodides in the presence of only 0.5 mol % Cu(2)O without the need for an
Piotr Pawluć et al.
Organic letters, 11(15), 3390-3393 (2009-07-04)
A new, efficient protocol for the highly stereoselective one-pot synthesis of (E)-beta-aryl vinyl iodides and (E)-beta-aryl vinyl bromides from styrenes based on sequential ruthenium-catalyzed silylative coupling-N-halosuccinimide-mediated halodesilylation reactions is reported.
Changhui Sun et al.
Organic letters, 11(18), 4084-4087 (2009-08-20)
With the catalysis of CuI/trans-N,N'-dimethylcyclohexane-1,2-diamine, a number of carboxylic acids underwent efficient intramolecular O-vinylation with vinyl bromides leading to the synthesis of the corresponding five- and six-membered enol lactones. The same catalytic system also led to the efficient cycloisomerization of
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    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 answer

    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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