C10H10O3
178.18 g/mol
OtherWarning
4-Methoxycinnamic acid
CAS830-09-1EC212-594-0
Category
Other
Compound Class
n.a
Primary Use
Research compound
4-Methoxycinnamic acid is a phenolic compound characterized by an aromatic ring, an ether group, and a carboxylic acid group. It is structurally related to hydroxycinnamic acid derivatives and is used primarily in research and chemical supply contexts.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing 4-Methoxycinnamic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
3-Amino-2,6-difluorobenzoic acid
CAS83141-11-1
research reagent
ReferenceSame Category
Ginsenoside Rd2
CAS83480-64-2
research compound
ReferenceSame Category
2-((Propan-2-ylideneamino)oxy)ethanol
CAS83495-51-6
Research reagent
ReferenceSame Category
(8S)-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxylic acid;hydrochloride
CAS83552-41-4
Pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 4-Methoxycinnamic acid (CAS 830-09-1) is 2918.99.
HS code (international, 6-digit)
2918.99
EU CN code (8-digit)
2918 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(E)-3-(4-methoxyphenyl)prop-2-enoic acid
InChIKey
AFDXODALSZRGIH-QPJJXVBHSA-N
SMILES
COC1=CC=C(C=C1)/C=C/C(=O)O
Synonyms (44)
- PMCA
- (E)-4-METHOXYCINNAMIC ACID
- (E)-p-Methoxycinnamic acid
- 3-(4-Methoxy-phenyl)-acrylate
- 4-Methoxy cinnamate
- 4-Methoxy-(2E)-cinnamic acid
- 4-Methoxycinnamic acid
- Bernel hydro
- Cinnamic acid, 4-methoxy-
- Cinnamic acid, p-methoxy-
- METHOXYCINNAMIC ACID, PARA
- O-Methyl-p-coumarate
- O-Methyl-p-coumaric acid
- O-Methyl-p-cumaric Acid
- P-METHOXYCINNAMIC ACID
- P-Methoxy ciannamate
- P-Methoxy ciannamic acid
- p-MeOCinnamicAcid
- p-methoxycinnamate
- p-methoxycinnamylic acid
- para-methoxycinnamate
- para-methoxycinnamic acid
- trans-4-Methoxycinnamic acid
Sourcing 4-Methoxycinnamic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.