ChemicalBook > CAS DataBase List > 3,4-DIFLUOROBENZYLZINC BROMIDE

3,4-DIFLUOROBENZYLZINC BROMIDE

Product Name
3,4-DIFLUOROBENZYLZINC BROMIDE
CAS No.
307496-34-0
Chemical Name
3,4-DIFLUOROBENZYLZINC BROMIDE
Synonyms
Bromo(3,4-difluorobenzyl)zinc;3,4-DIFLUOROBENZYLZINC BROMIDE;1,2-difluoro-4-methanidylbenzene;bromo-[(3,4-difluorophenyl)methyl]zinc;3,4-difluorobenzylzinc bromide solution;3,4-DIFLUOROBENZYLZINC BROMIDE, 0.5M SOL;3,4-Difluorobenzylzinc bromide solution 0.5 in THF;3,4-Difluorobenzylzinc bromide 0.5M solution in THF;3,4-Difluorobenzylzinc bromide solution 0.5M in THF;3,4-Difluorobenzylzinc bromide 0.5 M in Tetrahydrofuran
CBNumber
CB9211096
Molecular Formula
C7H5BrF2Zn
Formula Weight
272.41
MOL File
307496-34-0.mol
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3,4-DIFLUOROBENZYLZINC BROMIDE Property

Density 
0.98 g/mL at 25 °C
Flash point:
1 °F
storage temp. 
2-8°C
Water Solubility 
Reacts with water.
Sensitive 
Air Sensitive
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)
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Safety

Hazard Codes 
F,Xn
Risk Statements 
14-19-22-36/38-40-36/37-11
Safety Statements 
16-26-33-36-36/37
RIDADR 
UN 2056 3/PG 2
WGK Germany 
1
Hazard Note 
Flammable
HazardClass 
4.3
HS Code 
2827590000
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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

H315Causes skin irritation

H318Causes serious eye damage

H319Causes serious eye irritation

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.

P231+P232Handle under inert gas. Protect from moisture.

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.

P402+P404Store in a dry place. Store in a closed container.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
521698
Product name
3,4-Difluorobenzylzinc bromide solution
Purity
0.5M in THF
Packaging
50ml
Price
$201
Updated
2023/06/20
Alfa Aesar
Product number
H58167
Product name
3,4-Difluorobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal? bottles
Packaging
50ml
Price
$192
Updated
2024/03/01
Rieke Metals
Product number
2081
Product name
3,4-Difluorobenzylzincbromide
Packaging
50mL
Price
$448
Updated
2021/12/16
Rieke Metals
Product number
2081
Product name
3,4-Difluorobenzylzincbromide
Packaging
100mL
Price
$667
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0006583
Product name
3,4-DIFLUOROBENZYLZINC BROMIDE
Purity
95.00%
Packaging
50ML
Price
$2783.55
Updated
2021/12/16
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3,4-DIFLUOROBENZYLZINC BROMIDE Chemical Properties,Usage,Production

Uses

3,4-Difluorobenzylzinc bromide is used as pharmaceutical intermediates.

3,4-DIFLUOROBENZYLZINC BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-DIFLUOROBENZYLZINC BROMIDE Suppliers

Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
India
ProdList
6905
Advantage
58

307496-34-0, 3,4-DIFLUOROBENZYLZINC BROMIDERelated Search:


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