ChemicalBook > CAS DataBase List > 2,3-Dimethoxybenzaldehyde

2,3-Dimethoxybenzaldehyde

Product Name
2,3-Dimethoxybenzaldehyde
CAS No.
86-51-1
Chemical Name
2,3-Dimethoxybenzaldehyde
Synonyms
O-VERATRALDEHYDE;2-VERATRALDEHYDE;BENZALDEHYDE, 2,3-DIMETHOXY-;4-Diethoxybenzene;AKOS BBS-00003161;O-VERATRIC ALDEHYDE;Orthoveratraldehyde;2,3-Dimethoxybenzald;LABOTEST-BB LT00932325;3-DiMethoxybenzaldehyde
CBNumber
CB6423429
Molecular Formula
C9H10O3
Formula Weight
166.17
MOL File
86-51-1.mol
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2,3-Dimethoxybenzaldehyde Property

Melting point:
48-52 °C (lit.)
Boiling point:
137 °C/12 mmHg (lit.)
Density 
1.1708 (rough estimate)
refractive index 
1.5500 (estimate)
Flash point:
>230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Solubility in methanol with almost transparency.
form 
Crystalline Powder, Crystals, and/or Chunks
color 
Off-white to beige
Sensitive 
Air Sensitive
BRN 
908264
InChIKey
JIVGSHFYXPRRSZ-UHFFFAOYSA-N
LogP
1.630 (est)
CAS DataBase Reference
86-51-1(CAS DataBase Reference)
NIST Chemistry Reference
Benzaldehyde, 2,3-dimethoxy-(86-51-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
CU5732000
Hazard Note 
Irritant
HS Code 
29124900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D130206
Product name
2,3-Dimethoxybenzaldehyde
Purity
98%
Packaging
50g
Price
$133.7
Updated
2025/07/31
TCI Chemical
Product number
D0625
Product name
2,3-Dimethoxybenzaldehyde
Purity
>98.0%(GC)
Packaging
25g
Price
$45
Updated
2025/07/31
TCI Chemical
Product number
D0625
Product name
2,3-Dimethoxybenzaldehyde
Purity
>98.0%(GC)
Packaging
500g
Price
$428
Updated
2025/07/31
TRC
Product number
D460920
Product name
2,3-Dimethoxybenzaldehyde
Packaging
5g
Price
$130
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK521591
Product name
2,3-Dimethoxybenzaldehyde
Purity
98%
Packaging
100g
Price
$151
Updated
2021/12/16
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2,3-Dimethoxybenzaldehyde Chemical Properties,Usage,Production

Description

2,3-Dimethoxybenzaldehyde, commonly known as o-veratrol, is an important aromatic aldehyde compound. Its structure is characterized by two methoxy substituents and one aldehyde group at the ortho (2 and 3) positions of the benzene ring. Due to its unique chemical structure, this compound occupies a central position in the field of pharmaceutical intermediates, especially as a key precursor in the synthesis of berberine. Furthermore, it possesses significant biological activities, such as antifungal and antiviral effects.

Chemical Properties

white to brown crystalline powder

Uses

2,3-Dimethoxybenzaldehyde possess antifungal activity of redox-active benzaldehydes that target cellular antioxidation. It could function as chemosensitizing agents in concert with conventional drugs to improve antifungal efficacy.

Uses

A benzaldehyde derivative that may possess antifungal activity of redox-active benzaldehydes that target cellular antioxidation. It could function as chemosensitizing agents in concert with convention al drugs or fungicides to improve antifungal efficacy.

Safety Profile

A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors

2,3-Dimethoxybenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2,3-Dimethoxybenzaldehyde manufacturers

Shandong Vital Biotechnology Co., Ltd.
Product
2,3-Dimethoxybenzaldehyde 86-51-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100tons
Release date
2025-11-20
Anhuyan (Hainan) Biotechnology Co., LTD
Product
2,3-Dimethoxybenzaldehyde 86-51-1
Price
US $0.00/G/KG
Min. Order
1G/KG
Purity
99%
Supply Ability
100MT
Release date
2025-04-22
Hebei Chuanghai Biotechnology Co., Ltd
Product
2,3-Dimethoxybenzaldehyde 86-51-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-10-25

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