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Home/Compounds/Flavor & Fragrance/3,5-dimethoxybenzaldehyde
C9H10O3
166.17 g/mol
Flavor & FragranceWarning

3,5-Dimethoxybenzaldehyde

CAS7311-34-4EC230-772-6
Category
Flavor & Fragrance
Compound Class
Aromatic
Primary Use
Flavor and fragrance intermediate

3,5-Dimethoxybenzaldehyde is a dimethoxybenzene compound commonly used as a flavor and fragrance intermediate. It serves as a building block in the synthesis of various aromatic compounds.

Flavor and fragrance intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.75

3-METHOXY-5-METHYLBENZALDEHYDE

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research compound

ApplicationSame Use

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Flavor and fragrance intermediate

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2'-Hydroxy-5'-isopropylacetophenone

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Flavor and fragrance intermediate

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Mesitaldehyde

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Flavor and fragrance intermediate

ApplicationSame Use

3',5'-Dimethylacetophenone

CAS5379-16-8

Flavor and fragrance intermediate

ReferenceSame Category

2-ethylhexanethiol

CAS7341-17-5

Flavoring agent

ReferenceSame Category

Butyl sorbate

CAS7367-78-4

Flavor and fragrance ingredient

ReferenceSame Category

Ethyl 2-methylbutyrate

CAS7452-79-1

flavor and fragrance ingredient

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3,5-Dimethoxybenzaldehyde (CAS 7311-34-4) is 2912.49.

HS code (international, 6-digit)

2912.49

EU CN code (8-digit)

2912 49 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3,5-dimethoxybenzaldehyde

InChIKey

VFZRZRDOXPRTSC-UHFFFAOYSA-N

SMILES

COC1=CC(=CC(=C1)C=O)OC

Synonyms (5)
  • 3,5 dimethoxylbenzaldehyde
  • 3,5-Dimethoxybenzaldehyde
  • BENZALDEHYDE,5-DIMIETHOXY
  • Benzaldehyde, 3,5-dimethoxy-
  • Benzaldehyde, 3,5-dimiethoxy

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