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ChemicalBook >> CAS DataBase List >> 3,4,5-Trimethoxycinnamic acid

3,4,5-Trimethoxycinnamic acid

3,4,5-Trimethoxycinnamic acid price.
  • $8 - $2382.77
  • Product name: 3,4,5-Trimethoxycinnamic acid
  • CAS: 90-50-6
  • MF: C12H14O5
  • MW: 238.24
  • EINECS:201-999-8
  • MDL Number:MFCD00004388
  • Synonyms:RARECHEM BK HC T328;OTAVA-BB BB7119152925;3-(3,4,5-trimethoxyphenyl)-2-propenoicaci ;3-(3,4,5-trimethoxyphenyl)-2-propenoicacid ;3,4,5-trimethoxy-cinnamicaci ;3,4,5-TriMethoxycinnaMic acid, predoMinantly trans, 99% 5GR;3, 4, 5 - triMethoxy CinnaMate;3,4,5-TrimethoxyClnnamic aCld
Price43 Properties Safety Information Description
43 prices
Selected condition：
Brand
  • A2B
  • Acrotein
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Biorbyt Ltd
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
Package
  • 10mM*1mLinDMSO(Solution)
  • 20mg
  • 100mg
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 500.00mg
  • 500mg
  • 1000mg
  • 5g
  • 10g
  • 25g
  • 50G
  • 100g
  • 250g
  • 500g
  • 1000g
  • ManufacturerA2B
  • Product numberAB63638
  • Product description3,4,5-Trimethoxycinnamic acid 98%
  • Packaging5g
  • Price$8
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB63638
  • Product description3,4,5-Trimethoxycinnamic acid 98%
  • Packaging10g
  • Price$11
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB63638
  • Product description3,4,5-Trimethoxycinnamic acid 98%
  • Packaging25g
  • Price$11
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAB63638
  • Product description3,4,5-Trimethoxycinnamic acid 98%
  • Packaging100g
  • Price$28
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-4853
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging25g
  • Price$29.34
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-4853
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging100g
  • Price$73.34
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-4853
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging250g
  • Price$146.66
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-4853
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging250g
  • Price$146.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-36833
  • Product description3,4,5-Trimethoxycinnamic acid 98%
  • Packaging1000g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-36833
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging1000g
  • Price$330
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-36833
  • Product description3,4,5-Trimethoxycinnamic acid 97%
  • Packaging1000g
  • Price$330
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberD793
  • Product description3,4,5-Trimethoxycinnamic acid
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD793
  • Product description3,4,5-Trimethoxycinnamic acid
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number90506
  • Product description3,4,5-Trimethoxycinnamic acid
  • Packaging500g
  • Price$199.28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0022617
  • Product description3,4,5-TRIMETHOXY CINNAMIC ACID 95.00%
  • Packaging10G
  • Price$1059.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0022617
  • Product description3,4,5-TRIMETHOXY CINNAMIC ACID 95.00%
  • Packaging25G
  • Price$1077.34
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AB63638 3,4,5-Trimethoxycinnamic acid 98% 5g $8 2026-05-25 Buy
A2B AB63638 3,4,5-Trimethoxycinnamic acid 98% 10g $11 2026-05-25 Buy
A2B AB63638 3,4,5-Trimethoxycinnamic acid 98% 25g $11 2026-05-25 Buy
A2B AB63638 3,4,5-Trimethoxycinnamic acid 98% 100g $28 2026-05-25 Buy
Acrotein AC-4853 3,4,5-Trimethoxycinnamic acid 97% 25g $29.34 2026-05-25 Buy
Acrotein AC-4853 3,4,5-Trimethoxycinnamic acid 97% 100g $73.34 2026-05-25 Buy
Acrotein AC-4853 3,4,5-Trimethoxycinnamic acid 97% 250g $146.66 2026-05-25 Buy
Acrotein AC-4853 3,4,5-Trimethoxycinnamic acid 97% 250g $146.67 2021-12-16 Buy
AHH MT-36833 3,4,5-Trimethoxycinnamic acid 98% 1000g $330 2021-12-16 Buy
AHH MT-36833 3,4,5-Trimethoxycinnamic acid 97% 1000g $330 2026-05-25 Buy
AHH MT-36833 3,4,5-Trimethoxycinnamic acid 97% 1000g $330 2026-05-26 Buy
AK Scientific D793 3,4,5-Trimethoxycinnamic acid 5g $10 2021-12-16 Buy
AK Scientific D793 3,4,5-Trimethoxycinnamic acid 25g $20 2021-12-16 Buy
Alichem 90506 3,4,5-Trimethoxycinnamic acid 500g $199.28 2021-12-16 Buy
American Custom Chemicals Corporation CHM0022617 3,4,5-TRIMETHOXY CINNAMIC ACID 95.00% 10G $1059.87 2021-12-16 Buy
American Custom Chemicals Corporation CHM0022617 3,4,5-TRIMETHOXY CINNAMIC ACID 95.00% 25G $1077.34 2021-12-16 Buy
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Properties

Melting point :125-127 °C (lit.)
Boiling point :300.83°C (rough estimate)
Density :1.1416 (rough estimate)
vapor pressure :0-0Pa at 20-25℃
refractive index :1.4571 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Solid:crystalline
pka :4.48±0.10(Predicted)
color :White
BRN :1537834
Major Application :food and beverages
InChI :InChI=1S/C12H14O5/c1-15-9-6-8(4-5-11(13)14)7-10(16-2)12(9)17-3/h4-7H,1-3H3,(H,13,14)
InChIKey :YTFVRYKNXDADBI-UHFFFAOYSA-N
SMILES :C(O)(=O)C=CC1=CC(OC)=C(OC)C(OC)=C1
LogP :0.3-1.1 at 35℃ and pH2-7
CAS DataBase Reference :90-50-6(CAS DataBase Reference)
EPA Substance Registry System :2-Propenoic acid, 3-(3,4,5-trimethoxyphenyl)- (90-50-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3-(3,4,5-Trimethoxyphenyl)acrylic acid demonstrates antioxidant activity as it was detected to inhibit lipid peroxidation in rat brain homogenates.

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Cinnamyl cinnamate alpha-Methylcinnamic acid Ethyl cinnamate Methyl cinnamate 779-89-5 Octyl 4-methoxycinnamate trans-Cinnamic acid 4-Methoxycinnamic acid 33130-03-9 24160-53-0 3,4,5-Trimethoxycinnamic acid

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Suppliers and manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
3,4,5-Trimethoxycinnamic acid
$10.00 /1KG
3,4,5-Trimethoxycinnamic acid CAS:90-50-6
Hebei Chuanghai Biotechnology Co,.LTD
3,4,5-Trimethoxycinnamic Acid
$2.00 /50KG
3,4,5-Trimethoxycinnamic Acid CAS:90-50-6
airuikechemical co., ltd.
3,4,5-trimethoxycinmic acid
$0.00 /1Kg
3,4,5-trimethoxycinmic acid CAS:90-50-6
Shandong Deshang Chemical Co., Ltd.
3,4,5-Trimethoxycinnamic acid
$4.50/kg
3,4,5-Trimethoxycinnamic acid CAS:90-50-6
career henan chemical co
3,4,5-Trimethoxycinnamic acid
$2.00 /1kg
3,4,5-Trimethoxycinnamic acid CAS:90-50-6
Chengdu GLP biotechnology Co Ltd
Jinan Finer Chemical Co., Ltd
Shandong chuangyingchemical Co., Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED