| Identification | More | [Name]
3,4-Dimethoxyphenylboronic acid | [CAS]
122775-35-3 | [Synonyms]
3,4-DIMETHOXYBENZENEBORONIC ACID
3,4-DIMETHOXYPHENYLBORONIC ACID
AKOS BRN-0064
RARECHEM AH PB 0109
3,4-DIMETHOXYPHENYLBORONIC AICD
3,4-Dimethoxyphenylboronic
3,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride) | [EINECS(EC#)]
679-694-8 | [Molecular Formula]
C8H11BO4 | [MDL Number]
MFCD01074574 | [Molecular Weight]
181.98 | [MOL File]
122775-35-3.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light beige powder and granules | [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 Cold | [form ]
Powder and Granules | [pka]
8.48±0.10(Predicted) | [color ]
White to light beige | [Water Solubility ]
25 g/L | [BRN ]
5334877 | [CAS DataBase Reference]
122775-35-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves . | [WGK Germany ]
3
| [Hazard Note ]
Irritant/Keep Cold | [HazardClass ]
IRRITANT | [HS Code ]
29319099 |
| Hazard Information | Back Directory | [Chemical Properties]
white to light beige powder and granules | [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.
| [Uses]
suzuki reaction |
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