ChemicalBook > CAS DataBase List > 3,4-Dimethoxyphenylboronic acid
3,4-Dimethoxyphenylboronic acid
- Product Name
- 3,4-Dimethoxyphenylboronic acid
- CAS No.
- 122775-35-3
- Chemical Name
- 3,4-Dimethoxyphenylboronic acid
- Synonyms
- AKOS BRN-0064;RARECHEM AH PB 0109;3,4-Dimethoxyphenylboronic;3,4-Dimethoxy boronic acid;4-DiMethoxyphenylboronic acid;3,4-DimethoxyphenylboronicAci;3,4-DIMETHOXYPHENYLBORONIC AICD;3,4-DIMETHOXYPHENYLBORONIC ACID;3,4-DIMETHOXYBENZENEBORONIC ACID;3,4-Dimethoxyphenylboronic acid,97%
- CBNumber
- CB7334366
- Molecular Formula
- C8H11BO4
- Formula Weight
- 181.98
- MOL File
- 122775-35-3.mol
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3,4-Dimethoxyphenylboronic acid Property
- Melting point:
- 245-250 °C (lit.)
- Boiling point:
- 336.7±52.0 °C(Predicted)
- Density
- 1.19±0.1 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- pka
- 8.48±0.10(Predicted)
- form
- Powder and Granules
- color
- White to light beige
- Water Solubility
- 25 g/L
- BRN
- 5334877
- CAS DataBase Reference
- 122775-35-3(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 37/39-26-36/37
- WGK Germany
- 3
- Hazard Note
- Irritant/Keep Cold
- HazardClass
- IRRITANT
- HS Code
- 29319090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 480118
- Product name
- 3,4-Dimethoxyphenylboronic acid
- Purity
- ≥95.0%
- Packaging
- 5g
- Price
- $19.2
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 480118
- Product name
- 3,4-Dimethoxyphenylboronic acid
- Purity
- ≥95.0%
- Packaging
- 25g
- Price
- $53.7
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D3512
- Product name
- 3,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 5g
- Price
- $89
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D3512
- Product name
- 3,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 25g
- Price
- $356
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B24240
- Product name
- 3,4-Dimethoxybenzeneboronic acid, 98%
- Packaging
- 1g
- Price
- $33.65
- Updated
- 2024/03/01
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3,4-Dimethoxyphenylboronic acid Chemical Properties,Usage,Production
Chemical Properties
white to light beige powder and granules
Uses
suzuki reaction
Uses
3,4-Dimethoxyphenylboronic acid can be used:
- As a substrate in the cross-coupling reaction with 5,7-dichloropyrido[4,3-d]pyrimidine catalyzed by palladium.
- As a starting material for the synthesis of buflavine 1, a natural alkaloid.
- In one of the key synthetic steps for the preparation of lipidated malarial glycosylphosphatidylinositols (GPI) disaccharide.
- To prepare 3,3″,4,4″-tetramethoxy-1,1′:4′,1″-terphenyl by reacting with 1,4-dibromobenzene using Pd catalyst.
3,4-Dimethoxyphenylboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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3,4-Dimethoxyphenylboronic acid Suppliers
- Tel
- --
- Fax
- --
- synthesis@chimmed.ru
- Country
- Russia
- ProdList
- 5006
- Advantage
- 81
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View Lastest Price from 3,4-Dimethoxyphenylboronic acid manufacturers
Hebei Zhuanglai Chemical Trading Co Ltd
- Product
- 3,4-Dimethoxyphenylboronic acid 122775-35-3
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 ton
- Release date
- 2024-11-20
Jinan Finer Chemical Co., Ltd
- Product
- 3,4-Dimethoxyphenylboronic acid 122775-35-3
- Price
- US $0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100mt/year
- Release date
- 2021-05-31
Hebei Chuanghai Biotechnology Co,.LTD
- Product
- 3,4-Dimethoxyphenylboronic acid 122775-35-3
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-22
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