225584

Vinylmagnesium bromide solution

1.0 M in THF

Manufacturer: Sigma Aldrich

CAS Number: 1826-67-1

Synonym(S): Bromoethenylmagnesium, Bromovinylmagnesium

Select a Size

Pack Size SKU Availability Price
100 ML 225584-100-ML In Stock ₹ 7,588.33
4 X 25 ML 225584-4-X-25-ML In Stock ₹ 8,605.88
4 X 100 ML 225584-4-X-100-ML In Stock ₹ 22,277.85
800 ML 225584-800-ML In Stock ₹ 26,564.55
18 L 225584-18-L In Stock ₹ 2,51,367.33

225584 - 100 ML

₹ 7,588.33

In Stock

Quantity

1

Base Price: ₹ 7,588.33

GST (18%): ₹ 1,365.899

Total Price: ₹ 8,954.229

Quality Level

100

reaction suitability

reaction type: Grignard Reaction

concentration

1.0 M in THF

density

0.981 g/mL at 25 °C

SMILES string

Br[Mg]C=C

InChI

1S/C2H3.BrH.Mg/c1-2;;/h1H,2H2;1H;/q;;+1/p-1

InChI key

XHHHAXOHMKAOSL-UHFFFAOYSA-M

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Description

  • Application: Vinylmagnesium bromide solution (1 M in THF) may be used in the synthesis of 2-vinylchroman-4-ones by the conjugate addition with chromones in the presence of a Lewis acid.[1]It may also be used in the following transformations: (S)-3-(benzyloxy)-4-oxo-butanoic acid methyl ester to methyl (3S,4S)-4-hydroxy-3-(phenylmethoxy)hex-5-enoate.[2](R)-1-Azido-5,6-epoxyhexane to (S)-1-(4-azidobutyl)-2-propen-1-ol.[3]2,3-O-Isopropylidene-D-ribose to 1-[(4R,5S)-5-((1S)-1-hydroxyallyl)-2,2-dimethyl[1,3]dioxolan-4-yl]ethane-1,2-diol.[4](4S,5S)-2,2-Dimethyl-5-vinyl[1,3]dioxolane-4-carbaldehyde to (1R,4R,5S)- and (1S,4R,5S)-1-(2,2-dimethyl-5-vinyl[1,3]dioxolan-4-yl)prop-2-en-1-ol.[4]Ethyl levulinate to ?-methyl-?-vinylbutyrolactone.[5]
  • Packaging: View returnable container options.
  • Other Notes: Storage below 25°C may cause crystallization. Warm gently to redissolve.

SAFETY INFORMATION

Pictograms

GHS02,GHS08,GHS05,GHS07

Signal Word

Danger

Hazard Statements

H225,H260,H302,H314,H335,H336,H351

Precautionary Statements

P210 - P231 + P232 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3 - Water-react 1

Target Organs

Respiratory system

Supplementary Hazards

EUH019

WGK

WGK 1

Flash Point(F)

1.4 °F

Flash Point(C)

-17.0 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves