ChemicalBook >> CAS DataBase List >>2,4-Dihydroxycinnamic acid

2,4-Dihydroxycinnamic acid

CAS No.
614-86-8
Chemical Name:
2,4-Dihydroxycinnamic acid
Synonyms
SKL184;UMBELLIC ACID;TIMTEC-BB SBB008560;RARECHEM BK HW 0129;2,4-Dihydroxycinnamic acid;2,4-Dihydroxycinnamic acid 97%;(2E)-2,4-DIHYDROXYCINNAMIC ACID;3-(2,4-Dihydroxyphenyl)acrylicaci;3-(2,4-DIHYDROXYPHENYL)ACRYLIC ACID;2,4-DIHYDROXYCINNAMIC ACID USP/EP/BP
CBNumber:
CB6435037
Molecular Formula:
C9H8O4
Molecular Weight:
180.16
MDL Number:
MFCD00463787
MOL File:
614-86-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:15

2,4-Dihydroxycinnamic acid Properties

Melting point 202 °C (dec.)
Boiling point 434.5±14.0 °C(Predicted)
Density 1.478±0.06 g/cm3(Predicted)
storage temp. 2-8°C
form solid
pka 4.70±0.13(Predicted)
InChI InChI=1S/C9H8O4/c10-7-3-1-6(8(11)5-7)2-4-9(12)13/h1-5,10-11H,(H,12,13)
InChIKey HGEFWFBFQKWVMY-UHFFFAOYSA-N
SMILES C(O)(=O)C=CC1=CC=C(O)C=C1O
FDA UNII U8G3LS2JEX
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335
Precautionary statements  P261-P280-P305+P351+P338
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  37/38-41-36/37/38
Safety Statements  26-39-36
WGK Germany  3
HS Code  2916110090
Storage Class 11 - Combustible Solids

2,4-Dihydroxycinnamic acid price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 663158 2,4-Dihydroxycinnamic acid 97% 614-86-8 1g $120 2026-04-30 Buy
Sigma-Aldrich 663158 2,4-Dihydroxycinnamic acid 97% 614-86-8 5g $260 2026-04-30 Buy
Biosynth FD67899 2,4-Dihydroxycinnamic acid 614-86-8 0.005kg $272.13 2026-06-04 Buy
Biosynth FD67899 2,4-Dihydroxycinnamic acid 614-86-8 0.01kg $489.87 2026-06-04 Buy
Biosynth FD67899 2,4-Dihydroxycinnamic acid 614-86-8 0.025kg $1052.35 2026-06-04 Buy
Product number Packaging Price Buy
663158 1g $120 Buy
663158 5g $260 Buy
FD67899 0.005kg $272.13 Buy
FD67899 0.01kg $489.87 Buy
FD67899 0.025kg $1052.35 Buy

2,4-Dihydroxycinnamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 86)
Supplier Tel Email Country ProdList Advantage
Shanghai Xuerong Chemical Technology Co., LTD 18201727566 230497258@qq.com China 514 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
China Langchem Inc. 0086-21-58956006 China 7798 57
Chengdu HappySyn Pharmaceutical Technology Co., Ltd. 85114309 18982182443 yangli@happysyn.com China 2297 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057 3003855609@qq.com China 7717 56
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632; sales@reading-chemicals.com China 15165 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
RARECHEM BK HW 0129 TIMTEC-BB SBB008560 UMBELLIC ACID 3-(2,4-Dihydroxyphenyl)propenoic acid (E)-3-(2,4-dihydroxyphenyl)acrylic acid (2E)-2,4-DIHYDROXYCINNAMIC ACID (2E)-3-(2,4-DIHYDROXYPHENYL)ACRYLIC ACID 3-(2,4-DIHYDROXYPHENYL)ACRYLIC ACID Umbellic acid 3-(2,4-Dihydroxyphenyl)acrylic acid 2,4-Dihydroxycinnamic acid 97% 2-Propenoic acid, 3-(2,4-dihydroxyphenyl)- 3-(2,4-Dihydroxyphenyl)acrylicaci 2,4-DIHYDROXYCINNAMIC ACID USP/EP/BP SKL184 2,4-Dihydroxycinnamic acid 614-86-8 HO2C6H3CHCHCOOH Aromatic Cinnamic Acids, Esters and Derivatives Carboxylic Acids Phenyls & Phenyl-Het Carboxylic Acids Phenyls & Phenyl-Het C9 Carbonyl Compounds