3-Methoxybenzaldehyde , 98% , 591-31-1

Synonym(s):
3-Methoxybenzaldehyde;m-Anisaldehyde

CAS NO.：591-31-1

Empirical Formula: C8H8O2

Molecular Weight: 136.15

MDL number: MFCD00003361

EINECS: 209-712-8

PRODUCT Properties

• Melting point: 187 °C
• Boiling point: 143 °C50 mm Hg(lit.)
• Density: 1.117 g/mL at 20 °C(lit.)
• vapor pressure: 1.3 hPa (73 °C)
• refractive index: n20/D 1.553(lit.)
• Flash point: >230 °F
• storage temp.: Store below +30°C.
• solubility: Chloroform, Methanol (Slightly)
• form: Liquid
• color: Clear pale yellow to yellow
• Specific Gravity: 1.118
• Odor: at 100.00?%. anisic
• biological source: synthetic
• Water Solubility: insoluble
• Sensitive: Air Sensitive
• BRN: 606013
• LogP: 1.710
• CAS DataBase Reference: 591-31-1(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 3-methoxy-(591-31-1)
• EPA Substance Registry System: Benzaldehyde, 3-methoxy- (591-31-1)

Description and Uses

3-Methoxybenzaldehyde is used to prepare 3-(3-methoxy-phenyl)-1-phenyl-propenone by reaction with benzldehyde. It is used as an eluent for mono-13C isotopomers of vanillin in normal phase silica gel chromatography. It acts as an inhibitor of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) metabolism.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38-36/38
• Safety Statements: 26-36-37/39
• WGK Germany: 3
• RTECS: BZ2605000
• F: 9-23
• Autoignition Temperature: 225 °C
• TSCA: Yes
• HazardClass: IRRITANT
• HS Code: 29124900
• Toxicity: sce-hmn:lyms 1 mmol/L MUREAV 206,17,88