5-Pyrimidinylboronic acid CAS:109299-78-7 C4H5BN2O2
Product Name: 5-Pyrimidinylboronic acid
Synonyms: 4(5)-METHYL-1H-IMIDAZOLE-2-CARBALDEHYDE;4-METHYL-1H-IMIDAZOLE-2-CARBALDEHYDE;Boronic acid, 5-pyrimidinyl- (9CI);Pyrimidine-5-Boronic;5-Pyrimidinylboronic acid;5-Pyrimidylboronic Acid (contains varying amounts of Anhydride);PYRIMIDINYL-5-BORONIC ACID;Pyrimidine-5-boronic acid ,97%
CAS: 109299-78-7
MF: C4H5BN2O2
MW: 123.91
5-Pyrimidinylboronic acid Chemical Properties
Melting point 110-114 ??C
Boiling point 334.7??34.0 ??C(Predicted)
density 1.33??0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8??C
solubility Soluble in Ether, MeOH, DMSO, THF.
form powder to crystal
pka 5.23??0.10(Predicted)
color White to Orange to Green
CAS DataBase Reference 109299-78-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22-36/37/38
Safety Statements 22-26-36/37/39-36
HazardClass IRRITANT
HS Code 29335990
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Methyl syringate
| Product Name: | Methyl syringate |
| Synonyms: | METHYL 3,5-DIMETHOXY-4-HYDROXYBENZOATE;METHYL-4-HYDROXY-3,5-DIMETHOXYBENZOATE;METHYL SYRINGATE;3,5-DIMETHOXY-4-HYDROXYBENZOIC ACID METHYL ESTER;methyl syringoate;Syringic acid monomethyl ester;4-Hydroxy-3,5-Dimethoxybenzoic Acid Methyl Ester;Benzoic acid, 4-hydroxy-3,5-dimethoxy-, methyl ester |
| CAS: | 884-35-5 |
| MF: | C10H12O5 |
| MW: | 212.2 |
| EINECS: | 429-050-5 |
| Product Categories: | Pharmaceutical Intermediate;Aromatic Esters;Acids & Esters;Anisoles, Alkyloxy Compounds & Phenylacetates;Phenols |
