3,5-Dimethoxybenzaldehyde

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Names

[ Name ]:
3,5-Dimethoxybenzaldehyde

[Synonym ]:
3,5-Dimethoxybenzolcarbaldehyd
Benzaldehyde,3,5-dimethoxy
EINECS 230-772-6
3,5-Dimethoxybenzaldehyde
3,5-dimethoxybenzaldehyd
3,5-dimethoxy benzaldehyde
MFCD00003366
Benzaldehyde, 3,5-dimethoxy-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
276.5±0.0 °C at 760 mmHg

[ Melting Point ]:
45-48 °C(lit.)

[ Molecular Formula ]:
C₉H₁₀O₃

[ Molecular Weight ]:
166.17

[ Flash Point ]:
119.0±8.2 °C

[ Exact Mass ]:
166.062988

[ PSA ]:
35.53000

[ LogP ]:
1.53

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.534

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
insoluble

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

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

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2912499000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3,5-DIMETHOXYBENZOYL CHLORIDE
3,5-Dimethoxybenzylalcohol
veratraldoxime
3,4,5-trimethoxybenzaldehyde dimethyl acetal
3,5-Dimethoxybenzoic acid
3,5-Dimethoxybenzohydrazide
1,3-dimethoxy-5-(phenethoxymethyl)benzene
Methyl 3,5-dimethoxybenzoate

DownStream

5(4H)-Oxazolone,4-[(3,5-dimethoxyphenyl)methylene]-2-phenyl-
4-(3,5-DIMETHOXYPHENYL)-1-BUTENE
5-[(Z)-2-phenylethenyl]benzene-1,3-diol
3′,5′-Dimethoxyacetophenone
3,5-Dimethoxybenzylamine
5-heptylresorcinol
Pinosylvin monomethyl ether
(Z)-PTEROSTILBENE
pterostilbene
5-methoxy-2,4-dinitrophenol

Customs

[ HS Code ]: 2912499000

[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles

Recoverable PEG-supported copper catalyst for highly stereocontrolled nitroaldol condensation.

Org. Lett. 9 , 2151, (2007)

A new poly(ethylene glycol)-modified DAT2-Cu(OAc)2 complex smoothly catalyzes a base-free nitroaldol condensation in a highly enantioselective manner (ee up to 93%) also in reagent-grade solvent and i...

A cyclopropanol-based strategy for subunit coupling: total synthesis of (+)-spirolaxine methyl ether.

Org. Lett. 9 , 2717, (2007)

A strategy for ketone synthesis with cyclopropanols as intermediates and its application to (+)-spirolaxine methyl ether is described. The synthesis also features an application of Fu's alkyl-alkyl Su...

An expedient synthesis of 5-n-alkylresorcinols and novel 5-n-alkylresorcinol haptens.

Beilstein J. Org. Chem. 5 , 22, (2009)

The first synthesis of bioactive long alkyl chain 5-n-alkylresorcinols, present in whole grain products, by a novel modification of the Wittig reaction is described. All the main long chain 5-n-alkylr...