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ChemicalBook >> CAS DataBase List >> 2,4-DIFLUOROBENZYLZINC BROMIDE

2,4-DIFLUOROBENZYLZINC BROMIDE

2,4-DIFLUOROBENZYLZINC BROMIDE price.
  • $273 - $6109.95
  • Product name: 2,4-DIFLUOROBENZYLZINC BROMIDE
  • CAS: 307496-26-0
  • MF: C7H5BrF2Zn
  • MW: 272.41
  • EINECS:
  • MDL Number:MFCD01311423
  • Synonyms:2,4-DIFLUOROBENZYLZINC BROMIDE;2,4-DIFLUOROBENZYLZINC BROMIDE, 0.5M SOL UTION IN TETRAHYDROFURAN;2,4-difluorobenzylzinc bromide solution;2,4-Difluorobenzylzinc bromide 0.5M solution in THF;2,4-Difluorobenzylzinc bromide solution 0.5 in THF;2,4-Difluorobenzylzinc broMide, 0.5M in THF, packaged under Argon in resealable CheMSeal^t bottles;2,4-Difluorobenzylzinc bromide solution 0.5 M in THF;2,4-Difluorobenzylzinc bromide, Packaged under Argon in resealable ChemSeal? bottles
8 prices
Selected condition：
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Rieke Metals
  • Sigma-Aldrich
Package
  • 25mL
  • 50ml
  • 100ML
  • 250ML
  • ManufacturerAlfa Aesar
  • Product numberH58036
  • Product description2,4-Difluorobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal? bottles
  • Packaging50ml
  • Price$273
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0002153
  • Product description2,4-DIFLUOROBENZYLZINC BROMIDE 95.00%
  • Packaging50ML
  • Price$2829.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0002153
  • Product description2,4-DIFLUOROBENZYLZINC BROMIDE 95.00%
  • Packaging100ML
  • Price$3141.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0002153
  • Product description2,4-DIFLUOROBENZYLZINC BROMIDE 95.00%
  • Packaging250ML
  • Price$6109.95
  • Updated2021-12-16
  • Buy
  • ManufacturerRieke Metals
  • Product number2084
  • Product description2,4-Difluorobenzylzincbromide
  • Packaging25mL
  • Price$365
  • Updated2021-12-16
  • Buy
  • ManufacturerRieke Metals
  • Product number2084
  • Product description2,4-Difluorobenzylzincbromide
  • Packaging50mL
  • Price$492
  • Updated2021-12-16
  • Buy
  • ManufacturerRieke Metals
  • Product number2084
  • Product description2,4-Difluorobenzylzincbromide
  • Packaging100mL
  • Price$788
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number520306
  • Product description2,4-Difluorobenzylzinc bromide solution 0.5 M in THF
  • Packaging50ml
  • Price$308
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar H58036 2,4-Difluorobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal? bottles 50ml $273 2023-06-20 Buy
American Custom Chemicals Corporation HCH0002153 2,4-DIFLUOROBENZYLZINC BROMIDE 95.00% 50ML $2829.75 2021-12-16 Buy
American Custom Chemicals Corporation HCH0002153 2,4-DIFLUOROBENZYLZINC BROMIDE 95.00% 100ML $3141.6 2021-12-16 Buy
American Custom Chemicals Corporation HCH0002153 2,4-DIFLUOROBENZYLZINC BROMIDE 95.00% 250ML $6109.95 2021-12-16 Buy
Rieke Metals 2084 2,4-Difluorobenzylzincbromide 25mL $365 2021-12-16 Buy
Rieke Metals 2084 2,4-Difluorobenzylzincbromide 50mL $492 2021-12-16 Buy
Rieke Metals 2084 2,4-Difluorobenzylzincbromide 100mL $788 2021-12-16 Buy
Sigma-Aldrich 520306 2,4-Difluorobenzylzinc bromide solution 0.5 M in THF 50ml $308 2023-06-20 Buy

Properties

Density :0.995 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) CAS DataBase Reference :307496-26-0

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H261 In contact with water releases flammable gas Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 2
Category 3		 Danger
Warning		 GHS hazard pictograms P231+P232, P280, P370+P378,P402+P404, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H333 May be harmful if inhaled Acute toxicity,inhalation Category 5 P304+P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.

Description

2,4-Difluorobenzylzinc bromide is used as pharmaceutical intermediates.

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