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3,4-dimethoxybenzaldehyde

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Origin: China

Cas No: 120-14-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
120-14-9
Other Names:
120-14-9
MF:
C9H10O3
EINECS No.:
204-373-2
Place of Origin:
Shandong, China
Type:
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
≥99%
Brand Name:
Finerchem
Model Number:
120-14-9
Application:
Pharmaceutical intermediate
Appearance:
White crystal
Product name:
Veratraldehyde
Molecular Weight:
166.18
Melting point:
42-45
Boiling point:
281
FEMA:
3109
Packaging&Delivery
Packaging Details
Aluminum foil bag for within 10kg
Fiber drum for 10kg and more
Port
SHANGHAI, BEIJING, QINGDAO, SHENZHEN
Lead Time:
Quantity(Kilograms) 1 - 10 >10
Est. Time(days) 2 To be negotiated

Property

CAS No.: 120-14-9 Formula: C9H10O3 Molecular Weight: 166.17400

Description

Veratraldehyde is an organic compound that is widely used as a flavorant and odorant. The compound is structurally related to benzaldehyde.
This compound is popular commercially because of its pleasant woody fragrance. It is derivative of vanillin, from which it is prepared by methylation.

Basic Info

Chemical Name	3,4-dimethoxybenzaldehyde
Synonyms	3,4-DIMETHOXYBENZALDEHHYDE; Veratraldehyde; 3,4-DIMETHOXYBENZALDEHYD; p-Veratricaldehyde; 3 4-DIMETHOXYBENZALDEHYDE; Veratraldehyd; 3,4-DIMETHOXYBENZALDEHYDE FOR SYNTHESIS; Benzaldehyde, 3,4-dimethoxy-; 3,4-Dimethoxybenzaldehyde; 3,4-Dimethoxy Benzaldehyde; VERATRYLALDEHYDE; VERATRIC ALDEHYDE;
CAS No.	120-14-9
Molecular Formula	C9H10O3
Molecular Weight	166.17400
PSA	35.53000
LogP	1.51630

Properties

Appearance & Physical State	needle-shaped crystal
Density	1.114 g/cm3
Boiling Point	281ºC
Melting Point	42-45ºC
Flash Point	>230 °F
Refractive Index	1.534
Stability	Stable. Incompatible with strong bases, strong oxidizing agents.
Storage Condition	Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	0.00366mmHg at 25°C

Safety Info

RTECS	YX5088000
Safety Statements	S22
HS Code	2912499000
Packing Group	I; II; III
WGK Germany	3
Risk Statements	R22; R36/37/38
Hazard Codes	Xn

Synthesis Route

3,4-dimethoxybenzonitrile→3-Hydroxy-4-methoxybenzonitrile+3,4-dimethoxybenzaldehyde
(3,4-dimethoxyphenyl)methanol→3,4-Dimethoxytoluene+3,4-dimethoxybenzaldehyde
DL-LAUDANOSINE→3,4-Dimethoxytoluene+3,4-dimethoxybenzaldehyde

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Administration onto the skin	Standard Draize test	Rodent - rabbit	500 mg/24H	-
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - rat	2 gm/kg	1.Details of toxic effects not reported other than lethal dose value

Precursor

iodomethane
Vanillin
3,4-Dimethoxytoluene
(3,4-dimethoxyphenyl)methanol

Downstream Product

(2-iodo-4,5-dimethoxyphenyl)methanol
4,5-dimethoxy-2-(2-trimethylsilylethynyl)benzaldehyde
3-(3,4-dimethoxyphenyl)-1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one
N-[(E)-(3,4-dimethoxyphenyl)methylideneamino]-2-[4-[(Z)-(3-methyl-5-oxo-1H-pyrazol-4-ylidene)methyl]phenoxy]acetamide

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