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8.05796

Sigma-Aldrich

3-Methoxybenzaldehyde

for synthesis

Synonym(s):

3-Methoxybenzaldehyde, m-Anisaldehyde

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About This Item

Linear Formula:
3-(CH3O)C6H4CHO
CAS Number:
591-31-1
Molecular Weight:
136.15
MDL number:
MFCD00003361
UNSPSC Code:
12352114
EC Index Number:
209-712-8

vapor pressure

1.3 hPa ( 73 °C)

Quality Level

200

Assay

≥97.0% (GC)

form

liquid

autoignition temp.

225 °C

bp

230-233 °C/1013 hPa

transition temp

flash point 110 °C

density

1.12 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C8H8O2/c1-10-8-4-2-3-7(5-8)6-9/h2-6H,1H3

InChI key

WMPDAIZRQDCGFH-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.116 - 1.120
Identity (IR): passes test

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Certificates of Analysis (COA)

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