2,4-Dimethylcinnamic acid

Uses

Product Name: 2,4-Dimethylcinnamic acid
CAS No.: 1685-80-9
Chemical Name: 2,4-Dimethylcinnamic acid
Synonyms: RARECHEM BK HC T312;2,4-DIMETHYLCINNAMIC ACID;3-(2,4-Dimethylphenyl)acrylicaci;3-(2,4-DIMETHYLPHENYL)ACRYLIC ACID;2,4-Dimethylcinnamic acid USP/EP/BP;3-(2,4-dimethylphenyl)propyleneacid;(2E)-3-(2,4-DIMETHYLPHENYL)ACRYLIC ACID;3-(2,4-Dimethylphenyl)-2-propenoic acid;2-Propenoic acid, 3-(2,4-dimethylphenyl)-;(E)-3-(2,4-dimethylphenyl)prop-2-enoic acid
CBNumber: CB0143769
Molecular Formula: C11H12O2
Formula Weight: 176.21
MOL File: 1685-80-9.mol

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2,4-Dimethylcinnamic acid Property

Melting point:: 179-180°C
Boiling point:: 310.0±11.0 °C(Predicted)
Density: 1.118±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: solid
pka: 4.60±0.13(Predicted)
InChI: 1S/C14H12O3/c1-17-13-8-6-10(7-9-14(15)16)11-4-2-3-5-12(11)13/h2-9H,1H3,(H,15,16)/b9-7+
InChIKey: BDWSMCXLZKKQFV-VQHVLOKHSA-N
SMILES: O=C(O)/C=C/C1=CC=C(OC)C2=C1C=CC=C2

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Safety

Hazard Codes: Xi
WGK Germany: WGK 3
HazardClass: IRRITANT
HS Code: 2916399090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Oral
Eye Irrit. 2

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: KOB0165
Product name: 3-(2,4-Dimethylphenyl)acrylic acid
Packaging: 1 g
Price: $191
Updated: 2026/04/30

Sigma-Aldrich

Product number: KOB0164
Product name: 3-(4-Methoxy-1-naphthyl)acrylic acid
Packaging: 1 g
Price: $191
Updated: 2026/04/30

Crysdot

Product number: CD12134847
Product name: 3-(2,4-Dimethylphenyl)acrylic acid
Purity: 95+%
Packaging: 10g
Price: $421
Updated: 2026/05/27

AHH

Product number: MT-10581
Product name: 2,4-Dimethylcinnamic acid
Purity: 97%
Packaging: 25g
Price: $445
Updated: 2026/05/26

AHH

Product number: MT-10581
Product name: 2,4-Dimethylcinnamic acid
Purity: 97%
Packaging: 25g
Price: $445
Updated: 2026/05/25

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2,4-Dimethylcinnamic acid Chemical Properties,Usage,Production

Uses

This product is an organic synthesis intermediate.

2,4-Dimethylcinnamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Dimethylcinnamic acid Suppliers

China 54 Germany 1 Ukraine 1 United Kingdom 8 United States 9 Global 73

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 6387
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Shanghai Xingui Biotechnology Co., Ltd.

Tel: 15121041756
Email: xingui2022@126.com
Country: China
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Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 17714375163
Email: yftan@aikonchem.com
Country: China
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Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
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Shanghai Chaolan Chemical Technology Center

Tel: QQ：65489617 19372819560
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Amadis Chemical Company Limited

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Email: sales@amadischem.com
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ProdList: 131957
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Yantai ShengKailun Chemical Technology Co., Ltd.

Tel: 13356901049
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Email: 3119594100@qq.com
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ProdList: 7964
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Hebei Chuanghai Biotechnology Co,.LTD

Tel: +86-86-13131129325 +8613131129325
Fax: 86-0311-66562153
Email: sales1@chuanghaibio.com
Country: China
ProdList: 5233
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: +86-0571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52705
Advantage: 58

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View Lastest Price from 2,4-Dimethylcinnamic acid manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 2,4-Dimethylcinnamic acid 1685-80-9
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-22

Career Henan Chemical Co

Product: 2,4-Dimethylcinnamic acid 1685-80-9
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-02-20

1685-80-9, 2,4-Dimethylcinnamic acidRelated Search:

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2,4-DIMETHYLCINNAMIC ACID

(2E)-3-(2,4-DIMETHYLPHENYL)ACRYLIC ACID

3-(2,4-DIMETHYLPHENYL)ACRYLIC ACID

RARECHEM BK HC T312

(E)-3-(2,4-dimethylphenyl)prop-2-enoic acid

3-(2,4-Dimethylphenyl)acrylic acid, 3-(2,4-Dimethylphenyl)prop-2-enoic acid

2-Propenoic acid, 3-(2,4-dimethylphenyl)-

3-(2,4-Dimethylphenyl)acrylicaci

2,4-Dimethylcinnamic acid USP/EP/BP

3-(2,4-Dimethylphenyl)-2-propenoic acid

3-(2,4-dimethylphenyl)propyleneacid

1685-80-9

Aromatic Cinnamic Acids, Esters and Derivatives