ChemicalBook > CAS DataBase List > 2,4-Difluoro-3-cyanophenylboronic acid
2,4-Difluoro-3-cyanophenylboronic acid
- Product Name
- 2,4-Difluoro-3-cyanophenylboronic acid
- CAS No.
- 871940-31-7
- Chemical Name
- 2,4-Difluoro-3-cyanophenylboronic acid
- Synonyms
- 2,4-Difluoro-3-cyanophenylboronic acid;3-Cyano-2,4-difluorobenzeneboronic Acid;(3-Cyano-2,4-difluorophenyl)boronic acid;(3- cyano -2,4- difluorophenyl) boric acid;Boronic acid, B-(3-cyano-2,4-difluorophenyl)-;2,4-Difluoro-3-cyanophenylboronic acid(contains varying amounts of Anhydride);3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
- CBNumber
- CB71470935
- Molecular Formula
- C7H4BF2NO2
- Formula Weight
- 182.92
- MOL File
- 871940-31-7.mol
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2,4-Difluoro-3-cyanophenylboronic acid Property
- Melting point:
- 132-133℃
- Boiling point:
- 320.3±52.0 °C(Predicted)
- Density
- 1.44
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- powder to crystal
- pka
- 7.05±0.58(Predicted)
- color
- White to Almost white
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Safety
- HazardClass
- IRRITANT
- HS Code
- 2931900090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- C3226
- Product name
- 3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 200mg
- Price
- $27
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C3226
- Product name
- 3-Cyano-2,4-difluorophenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 1g
- Price
- $74
- Updated
- 2024/03/01
TRC
- Product number
- D473333
- Product name
- 2,4-Difluoro-3-cyanophenylboronicacid
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 035305
- Product name
- 2,4-Difluoro-3-cyanophenylboronic acid
- Purity
- 95%
- Packaging
- 1g
- Price
- $55
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD76279
- Product name
- 2,4-Difluoro-3-cyanophenylboronic acid
- Packaging
- 250mg
- Price
- $60
- Updated
- 2021/12/16
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2,4-Difluoro-3-cyanophenylboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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2,4-Difluoro-3-cyanophenylboronic acid Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23662
- Advantage
- 75
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View Lastest Price from 2,4-Difluoro-3-cyanophenylboronic acid manufacturers
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
Career Henan Chemical Co
- Product
- 2,4-Difluoro-3-cyanophenylboronic acid 871940-31-7
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-100%
- Supply Ability
- 1
- Release date
- 2018-08-12