1,3-Dimethoxy-5-methylbenzene

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
244.0±0.0 °C at 760 mmHg

[ Melting Point ]:
61-62ºC

[ Molecular Formula ]:
C₉H₁₂O₂

[ Molecular Weight ]:
152.190

[ Flash Point ]:
87.5±21.3 °C

[ Exact Mass ]:
152.083725

[ PSA ]:
18.46000

[ LogP ]:
2.39

[ Vapour Pressure ]:
0.0±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.490

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2909309090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Biosynthesis of the major scent components 3,5-dimethoxytoluene and 1,3,5-trimethoxybenzene by novel rose O-methyltransferases.

FEBS Lett. 523(1-3) , 113-8, (2002)

In Chinese rose species and in many modern varieties, two methylated phenolic derivatives, 3,5-dimethoxytoluene and 1,3,5-trimethoxybenzene, are major scent components. We show that cell-free extracts...

O-methyltransferases involved in the biosynthesis of volatile phenolic derivatives in rose petals.

Plant Physiol. 129(4) , 1899-907, (2002)

Rose (Rosa hybrida) flowers produce and emit a diverse array of volatiles, characteristic to their unique scent. One of the most prominent compounds in the floral volatiles of many rose varieties is t...

Studies in the biochemistry of micro-organisms: Synthesis of catenarin (1:4:5:7-tetrahydroxy-2-methylanthraquinone), a metabolic product of species of Helminthosporium.

Biochem. J. 35(8-9) , 1006-10, (1941)

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