3-ETHOXY-3-OXOPROPYLZINC BROMIDE
- Product Name
- 3-ETHOXY-3-OXOPROPYLZINC BROMIDE
- CAS No.
- 193065-68-8
- Chemical Name
- 3-ETHOXY-3-OXOPROPYLZINC BROMIDE
- Synonyms
- (3-ethoxy-3-oxopropyl)zinc(II) broMide;zinc bromide soL;3-Ethoxy-3-oxopropyL;3-ETHOXY-3-OXOPROPYLZINC BROMIDE;2-(Ethoxycarbonyl)ethylzinc bromide;3-ethoxy-3-oxopropylzinc bromide solution;2-(Ethoxycarbonyl)ethylzinc bromide, 0.5M in THF;3-Ethoxy-3-oxopropylzinc bromide solution 0.5 in THF;3-Ethoxy-3-oxopropylzinc broMide solution 0.5 M in THF;3-ETHOXY-3-OXOPROPYLZINC BROMIDE, 0.5MSO LUTION IN TETRAHYDROFURAN
- CBNumber
- CB5767797
- Molecular Formula
- C5H9BrO2Zn
- Formula Weight
- 246.41
- MOL File
- 193065-68-8.mol
3-ETHOXY-3-OXOPROPYLZINC BROMIDE Property
- Density
- 0.972 g/mL at 25 °C
- Flash point:
- 1 °F
- storage temp.
- 2-8°C
- Water Solubility
- Reacts with water.
- Exposure limits
- ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3)
Safety
- Hazard Codes
- F,Xi,Xn
- Risk Statements
- 11-19-36/37-40
- Safety Statements
- 16-26-29-33-36/37
- RIDADR
- UN 3399 4.3/PG 2
- WGK Germany
- 1
- HazardClass
- 4.3
- PackingGroup
- II
- HS Code
- 29319090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H261In contact with water releases flammable gas
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H333May be harmful if inhaled
H335May cause respiratory irritation
H351Suspected of causing cancer
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P223Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 498521
- Product name
- 3-Ethoxy-3-oxopropylzinc bromide solution
- Purity
- 0.5 M in THF
- Packaging
- 50ml
- Price
- $221.6
- Updated
- 2024/03/01
- Product number
- H26739
- Product name
- 2-(Ethoxycarbonyl)ethylzinc bromide, 0.5M in THF
- Packaging
- 50ml
- Price
- $190
- Updated
- 2024/03/01
- Product number
- 2010
- Product name
- 3-Ethoxy-3-oxopropylzincbromide
- Packaging
- 100mL
- Price
- $460
- Updated
- 2021/12/16
- Product number
- ING0005827
- Product name
- 3-ETHOXY-3-OXOPROPYLZINC BROMIDE
- Purity
- 95.00%
- Packaging
- 100ML
- Price
- $2795.1
- Updated
- 2021/12/16
- Product number
- ING0005827
- Product name
- 3-ETHOXY-3-OXOPROPYLZINC BROMIDE
- Purity
- 95.00%
- Packaging
- 500ML
- Price
- $5313
- Updated
- 2021/12/16
3-ETHOXY-3-OXOPROPYLZINC BROMIDE Chemical Properties,Usage,Production
Uses
3-Ethoxy-3-oxopropylzinc bromide is a reagent used to insert ethyl propanoate group to the substrate. It can be used in:
- Synthesis of γ-keto esters from aryl chlorides.
- Synthesis of sulfones from 1,4-diazabicyclo[2.2.2]octane bis(sulfur dioxide) (DABSO) and alkyl halides.
- Negishi cross-couplings with aryl vinyl phosphates to synthesize 1,1-disubstituted alkenes.