7311-34-4

Name 3,5-Dimethoxybenzaldehyde
CAS 7311-34-4
EINECS(EC#) 230-772-6
Molecular Formula C9H10O3
MDL Number MFCD00003366
Molecular Weight 166.17
MOL File 7311-34-4.mol
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Chemical Properties

Appearance white to beige crystalline solid
Melting point  45-48 °C (lit.)
Boiling point  151 °C/16 mmHg (lit.)
density  1.1708 (rough estimate)
refractive index  1.5260 (estimate)
Fp  >230 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Chloroform (Slightly)
form  Crystalline Solid
color  White to beige
Water Solubility  insoluble
Sensitive  Air Sensitive
Detection Methods HPLC,NMR
BRN  2042374
InChI 1S/C9H10O3/c1-11-8-3-7(6-10)4-9(5-8)12-2/h3-6H,1-2H3
InChIKey VFZRZRDOXPRTSC-UHFFFAOYSA-N
SMILES [H]C(=O)c1cc(OC)cc(OC)c1
LogP 1.530 (est)
CAS DataBase Reference 7311-34-4(CAS DataBase Reference)
NIST Chemistry Reference 3,5-dimethoxybenzaldehyde(7311-34-4)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
F  9
Hazard Note  Irritant
HS Code  29124900
Storage Class 11 - Combustible Solids

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