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3,4-Dimethoxycinnamic acid

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начало: Китай

Кас Но: 2316-26-9

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 80 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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Quick Details
CAS No.:
2316-26-9
Other Names:
3 4-Dimethoxycinnamic acid
MF:
C11H12O4
Place of Origin:
Shandong, China
Type:
Dyestuff Intermediates, Pharmaceutical Intermediates
Purity:
99%min
Brand Name:
Yifan
Model Number:
YF-3,4-Dimethoxycinnamic acid
Application:
Pharmceutical intermediate
Appearance:
white powder
Product name:
3,4-Dimethoxycinnamic acid
CAS:
2316-26-9
Color:
white powder
Content:
98%min
Packing:
25kg/drum
Brand:
Yifan
Sample:
free
Synonyms:
3,4-Dimethoxycinnamic acid
MOQ:
1 Kg
ODM/OEM:
Support
Packaging&Delivery
Packaging Details
25kgs drum
Port
Shanghai
Lead Time:
Quantity(Kilograms) 1 - 10000 >10000
Est. Time(days) 7 To be negotiated

Property

CAS No.: 2316-26-9 Formula: C11H12O4 Molecular Weight: 208.21100

Description

3,4-Dimethoxycinnamic acid is a cinnamic acid derivative isolated from coffee beans.

Basic Info

Chemical Name	3,4-Dimethoxycinnamic acid
Synonyms	RARECHEM BK HC T253; 3-(3,4-Dimethoxyphenyl)-2-propenoic Acid; 3,4-dimethoxy cinnamic acid; 3-(3,4-Dimethoxyphenyl)acrylic acid; o-Methylferulic acid; 3,4-Dimethoxy; 3,4-Dimethoxycinnami; DIMETHYLCAFFEIC ACID; 3,4-Dimethoxycinnamic Acid; 3,4-Dimethoxycinnamic Acid, Predominantly trans; 3,4-Dimethoxycinnamic Acid,Predominantly trans; Methylferulic acid;
CAS No.	2316-26-9
Molecular Formula	C11H12O4
Molecular Weight	208.21100
PSA	55.76000
LogP	1.80160

Properties

Appearance & Physical State	yellow to beige crystals
Density	1.203 g/cm3
Boiling Point	367.4ºCat 760 mmHg
Melting Point	181- 183ºC
Flash Point	144ºC
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	4.8E-06mmHg at 25°C

Safety Info

Safety Statements	26-37/39
HS Code	2916399090
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

3,4-dimethoxybenzaldehyde→3,4-Dimethoxycinnamic acid+3,4-dimethoxybenzoic acid
malonic acid+3,4-dimethoxybenzaldehyde→3,4-Dimethoxycinnamic acid
malonic acid+3,4-dimethoxybenzaldehyde→3,4-Dimethoxycinnamic acid+2-[(3,4-dimethoxyphenyl)methylidene]propanedioic acid

Precursor

malonic acid
2-Propenoic acid, 3-(3,4-dimethoxyphenyl)-, methyl ester, (2E)-
ethyl 3-(3,4-dimethoxyphenyl)prop-2-enoate
7-methoxy-3-[[4-methoxy-3-(pyridin-2-yloxymethyl)phenyl]methylideneamino]-5H-pyrimido[5,4-b]indol-4-one

Downstream Product

3,4-Dimethoxyphenylacetylene
luteolin
3-(3,4-dimethoxyphenyl)prop-2-ynoic acid
3-(3,4-dimethoxyphenyl)prop-2-enoyl azide

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