Cinnamamide
- CAS No.
- 621-79-4
- Chemical Name:
- Cinnamamide
- Synonyms
- TRANS-CINNAMAMIDE;Cinnamide;NSC 32953;CINNAMAMIDE;Cinnamanmide;Cinnamylamide;Cinnamic amide;Cinnamamide, 97+%;ginnamicacidamide;Benzeneacrylamide
- CBNumber:
- CB1400694
- Molecular Formula:
- C9H9NO
- Molecular Weight:
- 147.17
- MDL Number:
- MFCD00008033
- MOL File:
- 621-79-4.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Cinnamamide, predominantly trans 97% | C80806 | 5g | $75.9 |
| Cinnamamide, predominantly trans 97% | C80806 | 25g | $356 |
| Cinnamamide ≥95% | 25117 | 5g | $40 |
| Cinnamamide ≥95% | 25117 | 25g | $124 |
| Cinnamamide ≥95% | 25117 | 5g | $36 |
| More product size | |||
| Melting point | 148-150 °C(lit.) |
|---|---|
| Boiling point | 267.28°C (rough estimate) |
| Density | 1.1135 (rough estimate) |
| refractive index | 1.5450 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 15+-.0.50(Predicted) |
| form | Crystalline Powder |
| color | Off-white to beige |
| BRN | 2040577 |
| InChI | 1S/C9H9NO/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H2,10,11)/b7-6+ |
| InChIKey | APEJMQOBVMLION-VOTSOKGWSA-N |
| SMILES | [H]\C(=C(\[H])c1ccccc1)C(N)=O |
| CAS DataBase Reference | 621-79-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | Y0JET56H7N |
| NIST Chemistry Reference | Benzylidene acetamide(621-79-4) |
| EPA Substance Registry System | 2-Propenamide, 3-phenyl- (621-79-4) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312a-P330-P501a | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22 | |||||||||
| Safety Statements | 36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GD6853000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29242990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral | |||||||||
| NFPA 704 |
|
Cinnamamide price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | C80806 | Cinnamamide, predominantly trans 97% | 621-79-4 | 5g | $75.9 | 2026-04-30 | Buy |
| Sigma-Aldrich | C80806 | Cinnamamide, predominantly trans 97% | 621-79-4 | 25g | $356 | 2026-04-30 | Buy |
| Cayman Chemical | 25117 | Cinnamamide ≥95% | 621-79-4 | 5g | $40 | 2026-04-30 | Buy |
| Cayman Chemical | 25117 | Cinnamamide ≥95% | 621-79-4 | 25g | $124 | 2026-04-30 | Buy |
| Cayman Chemical | 25117 | Cinnamamide ≥95% | 621-79-4 | 5g | $36 | 2024-03-01 | Buy |
Cinnamamide Chemical Properties,Uses,Production
Chemical Properties
OFF-WHITE TO BEIGE CRYSTALLINE POWDER
Uses
Cinnamamide, a non-lethal repellent, deters feeding by a wide range of avian species.
Definition
ChEBI: The simplest member of the class of cinnamamides that consists of acrylamide bearing a phenyl substituent at the 3-position.
Biological Activity
Cinnamamide is an amide form of of trans-cinnamic acid and a metabolite of Streptomyces. Cinnamamide exhibits low cytotoxicity against BEL-7402 human hepatoma cells and HT-1080 fibrosarcoma cells and inhibits cell growth (IC50s = 1.94 and 1.29 mM, respectively). In vivo, cinnamamide (40 and 100 mg/kg, i.p.) reduces tumor weight in a mouse model of C26 murine colon carcinoma. Cinnamamide (75 and 150 mg/kg, i.p.) also reduces tumor weight in a mouse model of murine hepatoma 22 by 42% and 49%, respectively, without reducing body weight when delivered one or three days following tumor implantation. When presented with cinnamamide-treated food at a concentration of 0.8% w/w, house and wood mice food consumption is reduced to 32% and 17% of pretreatment levels, respectively, however, wood mouse consumption returns to pretrial levels by day two.
Cinnamamide Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 +8613131129325 | sales1@chuanghaibio.com | China | 5235 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29819 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Baoji Guokang Healthchem Co., Ltd. | +86-0917-3909592 +86-13892490616 | gksales1@gk-bio.com | China | 9080 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
View Lastest Price from Cinnamamide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-13 | Cinnamamide
621-79-4
|
US $0.00 / mg | 10g | TargetMol Chemicals Inc. | |||
 |
2026-03-20 | Cinnamamide
621-79-4
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-09-25 | Cinnamamide
621-79-4
|
US $35.00-1.10 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- Cinnamamide
621-79-4
- US $0.00 / mg
- TargetMol Chemicals Inc.
-
- Cinnamamide
621-79-4
- US $10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Cinnamamide
621-79-4
- US $35.00-1.10 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
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