Boronic acid,B-(2-formyl-5-methoxyphenyl)- (40138-18-9)

Identification
Name:	Boronic acid,B-(2-formyl-5-methoxyphenyl)-
Synonyms:	Boronicacid, (2-formyl-5-methoxyphenyl)- (9CI); 5-Methoxy-2-formylphenylboronic acid
CAS:	40138-18-9
Molecular Formula:	C8H9 B O4
Molecular Weight:	179.97
InChI:	InChI=1/C8H9BO4/c1-13-7-3-2-6(5-10)8(4-7)9(11)12/h2-5,11-12H,1H3
Molecular Structure:
Properties
Melting Point:	155-160 oC
Density:	1.25g/cm³
Refractive index:	1.537
Appearance:	Yellowish-beige powder
Specification:	General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store 5-Methoxy-2-formylphenylboronic acid (CAS NO.40138-18-9) in a tightly closed container. Store in a dry area. Keep refrigerated. (Store below 4°C/39°F.)
Safety Data
Hazard Symbols	Xi: Irritant