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3-Hydroxycinnamic acid

3-Hydroxycinnamic acid structure

CAS No.: 14755-02-3

Chemical Name:: 3-Hydroxycinnamic acid

Synonyms: m-Coumarate;AKOS B004108;Coumaricacid;cumaric acid;AKOS BAR-2480;M-COUMARIC ACID;3-COUMARIC ACID;coumarinic acid;COUMARIC ACID,3-;META-COUMARICACID

CBNumber:: CB0468994

Molecular Formula:: C9H8O3

Molecular Weight:: 164.16

MDL Number:: MFCD00004390

MOL File:: 14755-02-3.mol

MSDS File:: SDS

Last updated:2025-06-10 20:56:17

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3-Hydroxycinnamic acid Properties

Melting point	193-195 °C(lit.)
Boiling point	231.61°C (rough estimate)
Density	1.1403 (rough estimate)
refractive index	1.4500 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	soluble in Methanol,Benzene,Ethanol,Ether
pka	4.38±0.10(Predicted)
form	Fine Crystalline Powder
color	Beige
Water Solubility	slightly soluble in water
BRN	2690254
LogP	1.826 (est)
CAS DataBase Reference	14755-02-3(CAS DataBase Reference)
FDA UNII	KWJ2DDJ34H
NIST Chemistry Reference	m-Hydroxycinnamic acid(14755-02-3)
EPA Substance Registry System	2-Propenoic acid, 3-(3-hydroxyphenyl)-, (2E)- (14755-02-3)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

22-24/25-37/39-26-36

WGK Germany

HazardClass

IRRITANT

HS Code

29163990

NFPA 704

	0
2		0

3-Hydroxycinnamic acid price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	H23007	trans-3-Hydroxycinnamic acid 99%	14755-02-3	5g	$43.4	2024-03-01	Buy
Sigma-Aldrich	H23007	trans-3-Hydroxycinnamic acid 99%	14755-02-3	25g	$180	2023-06-20	Buy
TCI Chemical	C0655	trans-m-Coumaric Acid >99.0%(GC)(T)	14755-02-3	5g	$19	2024-03-01	Buy
TCI Chemical	C0655	trans-m-Coumaric Acid >99.0%(GC)(T)	14755-02-3	25g	$52	2024-03-01	Buy
Alfa Aesar	A14466	trans-3-Hydroxycinnamic acid, 99%	14755-02-3	50g	$87.6	2021-12-16	Buy

Product number	Packaging	Price	Buy
H23007	5g	$43.4	Buy
H23007	25g	$180	Buy
C0655	5g	$19	Buy
C0655	25g	$52	Buy
A14466	50g	$87.6	Buy

3-Hydroxycinnamic acid Chemical Properties,Uses,Production

Chemical Properties

beige fine crystalline powder

Uses

food and beverages

Definition

ChEBI: 3-coumaric acid is a monohydroxycinnamic acid in which the hydroxy substituent is located at C-3 of the phenyl ring. It has a role as a human xenobiotic metabolite and a plant metabolite. It is a conjugate acid of a 3-coumarate.

3-Hydroxycinnamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-Hydroxy-1-indanone Phenol, 3-[(1E)-3-hydroxy-1-propen-1-yl]-

3-Hydroxycinnamic acid Suppliers

Global( 235)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+86-15531157085; +8615531157085	abby@chuanghaibio.com	China	8804	58
Hebei Mujin Biotechnology Co.,Ltd	+86-13288715578 +86-13288715578	sales@hbmojin.com	China	12765	58
Wuhan Fortuna Chemical Co.,Ltd	+8618007136271	hk@fortunachem.com	China	5930	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29731	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	19837	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29856	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8615060885618	sales@amoychem.com	China	6369	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
TargetMol Chemicals Inc.	+17819995354	marketing@targetmol.com	United States	32291	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
Wuhan Fortuna Chemical Co.,Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
TargetMol Chemicals Inc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from 3-Hydroxycinnamic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-06-16	3-Hydroxycinnamic acid 14755-02-3	US $0.00-0.00 / kg	1kg	98%	5000kg	Wuhan Fortuna Chemical Co.,Ltd
2025-06-12	3-Hydroxycinnamic acid 14755-02-3	US $1.00 / KG	1KG	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd
2025-06-10	(E)-m-Coumaric acid 14755-02-3	US $46.00 / mL		99.92%	10g	TargetMol Chemicals Inc.

3-Hydroxycinnamic acid
14755-02-3
US $0.00-0.00 / kg
98%
Wuhan Fortuna Chemical Co.,Ltd

3-Hydroxycinnamic acid
14755-02-3
US $1.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

(E)-m-Coumaric acid
14755-02-3
US $46.00 / mL
99.92%
TargetMol Chemicals Inc.

3-Hydroxycinnamic acid Spectrum

3-Hydroxycinnamic acid(14755-02-3)MS 3-Hydroxycinnamic acid(14755-02-3)¹HNMR 3-Hydroxycinnamic acid(14755-02-3)¹³CNMR 3-Hydroxycinnamic acid(14755-02-3)IR1 3-Hydroxycinnamic acid(14755-02-3)IR2

14755-02-3(3-Hydroxycinnamic acid)Related Search:

trans-2,3,4-Trimethoxycinnamic acid 3,4-DIMETHOXYCINNAMIC ACID Ethyl 4-hydroxy-3-methoxycinnamate 3,5-DIMETHOXYCINNAMIC ACID 2-BROMO-4,5-METHYLENEDIOXYCINNAMIC ACID

3-METHOXYCINNAMIC ACID 3-Hydroxycinnamic acid Caffeic acid 3,4,5-TRIMETHOXYCINNAMIC ACID ETHYL ESTER Ferulic Acid

4,5-DIMETHOXY-2-NITROCINNAMIC ACID 3,5-DIMETHOXY-4-HYDROXYCINNAMIC ACID,3,5-DIMETHOXY-4-HYDROXYCINNAMIC ACID, TRANS 3,4-(Methylenedioxy)cinnamic acid 3,4,5-TRIMETHOXYCINNAMIC ACID trans-2,4,5-Trimethoxycinnamic acid

Chlorogenic acid TRANS-3-ETHOXYCINNAMIC ACID RESCINNAMINE

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RARECHEM BK HC T323 M-HYDROXYCINNAMIC ACID 2-Propenoic acid, 3-(3-hydroxyphenyl)-, (E)- TRANS-M-COUMARIC ACID TRANS-M-CUMARIC ACID TRANS-3-HYDROXYCINNAMIC ACID M-COUMARIC ACID LABOTEST-BB LT00452636 COUMARIC ACID,3- 3-COUMARIC ACID 3-HYDROXY-3-(4-HYDROXYPHENYL)PROPIONIC ACID 3-HYDROXYCINNAMIC ACID 3-HYDROXYPHENYLACRYLIC ACID AKOS B004108 AKOS BAR-2480 Coumaricacid 3-HYDROXYCINNAMIC ACID FOR SYNTHESIS trans-3-HydroxycinnaMic acid 99% (E)-3-(3-Hydroxyphenyl)-2-propenoic acid 2-Propenoic acid, 3-(3-hydroxyphenyl)- (9CI) CINNAMIC ACID,3-HYDROXY coumarinic acid 3-HYDROXYCINNAMIC ACID, 99%, PREDOMINANT LY TRANS m-Hydroxycinnamic acid, predominantly trans, 99% 2-Propenoic acid, 3-(3-hydroxyphenyl)-, (2E)- cumaric acid META-COUMARICACID trans-m-Cumaric Acid trans-3-Hydroxycinnamic Acid (E)-m-Hydroxycinnamic acid 3-Hydroxy-trans-cinnamic acid M-hydroxycinnamic acid, 99%, predominantly trans trans-3-Hydroxyciamic acid (E)-3-(3-Hydroxyphenyl)acrylic acid, (2E)-3-(3-Hydroxyphenyl)prop-2-enoic acid, trans-m-Coumaric acid (E)-3-(3-Hydroxyphenyl)acrylic acid M-HydroxycinnaMic acid, predoMinantly trans, 99% 25GR (E)-3-(3-hydroxyphenyl)-2-propenoate m-Coumarate trans-m-Coumaric Acid > Interhydroxy cinnamic acid rans-3-coumaricaci 3-HYDROXYCINNAMIC ACID/14755-02-3 3-Hydroxycinnamic acid USP/EP/BP (E)-meta-hydroxycinnamic acid m-Coumaric acid, GR 99% (E)-m-Coumaric acid (3-Hydroxycinnamic acid) trans-m-Coumaric acid-RM (E)-m-Coumaric acid, 10 mM in DMSO trans-3-Hydroxycinnamic acid trans-m-Coumaric acid 14755-02-3 HOC6H4CHCHCOOH Building Blocks C9 Carboxylic Acids Carbonyl Compounds Auxins Plant Growth Regulators Organic Building Blocks