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trans-4-Methoxycinnamic acid, 98%, Thermo Scientific Chemicals
£16.98 - £224.12
Chemical Identifiers
CAS | 943-89-5 |
---|---|
Molecular Formula | C10H10O3 |
Molecular Weight (g/mol) | 178.19 |
MDL Number | MFCD00004398 |
InChI Key | AFDXODALSZRGIH-QPJJXVBHSA-N |
Synonym | 4-methoxycinnamic acid, p-methoxycinnamic acid, 3-4-methoxyphenyl acrylic acid, trans-4-methoxycinnamic acid, 4-methoxycinnamate, para-methoxycinnamic acid, o-methyl-p-coumaric acid, cinnamic acid, p-methoxy, e-3-4-methoxyphenyl acrylic acid, e-3-4-methoxyphenyl-2-propenoic acid |
PubChem CID | 699414 |
IUPAC Name | (E)-3-(4-methoxyphenyl)prop-2-enoic acid |
SMILES | COC1=CC=C(\C=C\C(O)=O)C=C1 |
Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
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Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
11461548
|
Thermo Scientific Alfa Aesar
A13870.09 |
10 g |
£16.98
10g |
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11471548
|
Thermo Scientific Alfa Aesar
A13870.18 |
50 g |
£53.97
50g |
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11481548
|
Thermo Scientific Alfa Aesar
A13870.30 |
250 g |
£224.12
250g |
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Description
Esters derived from trans-4-methoxycinnamic acid are effective absorbers of UV radiation. The starting material was trans-4-methoxycinnamic acid and 3,5dimethoxybenzoic acid methyl ester in isolated avenanthramide alkaloids synthsis. trans-4-Methoxycinnamic acid was converted into its acid chloride (yield 98%) with thionyl chloride. Employed in organic synthesis of pharmaceutical intermediates, synthetic anti-adrenergic drugs esmolol, cosmetics ultraviolet absorption.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsEsters derived from trans-4-methoxycinnamic acid are effective absorbers of UV radiation. The starting material was trans-4-methoxycinnamic acid and 3,5dimethoxybenzoic acid methyl ester in isolated avenanthramide alkaloids synthsis. trans-4-Methoxycinnamic acid was converted into its acid chloride (yield 98%) with thionyl chloride. Employed in organic synthesis of pharmaceutical intermediates, synthetic anti-adrenergic drugs esmolol, cosmetics ultraviolet absorption.
Solubility
Soluble in ethanol, ethyl acetate and other organic solvents.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Chemical Identifiers
943-89-5 | |
178.19 | |
AFDXODALSZRGIH-QPJJXVBHSA-N | |
699414 | |
COC1=CC=C(\C=C\C(O)=O)C=C1 |
C10H10O3 | |
MFCD00004398 | |
4-methoxycinnamic acid, p-methoxycinnamic acid, 3-4-methoxyphenyl acrylic acid, trans-4-methoxycinnamic acid, 4-methoxycinnamate, para-methoxycinnamic acid, o-methyl-p-coumaric acid, cinnamic acid, p-methoxy, e-3-4-methoxyphenyl acrylic acid, e-3-4-methoxyphenyl-2-propenoic acid | |
(E)-3-(4-methoxyphenyl)prop-2-enoic acid |
Specifications
943-89-5 | |
C10H10O3 | |
510468 | |
Soluble in ethanol,ethyl acetate and other organic solvents. | |
COC1=CC=C(\C=C\C(O)=O)C=C1 | |
178.19 | |
178.19 | |
trans-4-Methoxycinnamic acid |
171°C to 175°C | |
MFCD00004398 | |
4-methoxycinnamic acid, p-methoxycinnamic acid, 3-4-methoxyphenyl acrylic acid, trans-4-methoxycinnamic acid, 4-methoxycinnamate, para-methoxycinnamic acid, o-methyl-p-coumaric acid, cinnamic acid, p-methoxy, e-3-4-methoxyphenyl acrylic acid, e-3-4-methoxyphenyl-2-propenoic acid | |
AFDXODALSZRGIH-QPJJXVBHSA-N | |
(E)-3-(4-methoxyphenyl)prop-2-enoic acid | |
699414 | |
98% |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
missing translation for 'einecsNumber' : 213-405-4
missing translation for 'rtecsNumber' : UD3391300
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
- P337+P313-If eye irritation persists: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : trans-4-Methoxycinnamic acid
RUO – Research Use Only