Cinnamic acid suppliers
Cinnamic acid
- CAS:
- 621-82-9
- MF:
- C9H8O2
- MW:
- 148.16
Suppliers by country/region
Company Type
Properties
- Melting point:
- 133 °C(lit.)
- Boiling point:
- 300 °C(lit.)
- Density
- 1.2475
- FEMA
- 2288 | CINNAMIC ACID
- refractive index
- 1.5049 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- pka
- pK (25°) 4.46
- form
- Solid
- color
- White to Off-White
- Odor
- at 100.00 %. balsam sweet storax
- PH
- 3.76(1 mM solution);3.23(10 mM solution);2.72(100 mM solution)
- Odor Type
- balsamic
- Water Solubility
- 511.2mg/L(25 ºC)
- JECFA Number
- 657
- Henry's Law Constant
- 5.8×102 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- Cosmetics Ingredients Functions
- SKIN CONDITIONING
PERFUMING
- LogP
- 2.13
- CAS DataBase Reference
- 621-82-9(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Propenoic acid, 3-phenyl-(621-82-9)
- EPA Substance Registry System
- Cinnamic acid (621-82-9)
Safety Information
- Symbol(GHS)

GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 1
- RTECS
- GD7850000
- TSCA
- TSCA listed
- Toxicity
- LD50 (g/kg): 3.57 orally in rats; >5.0 dermally in rabbits (Letizia)
Use
Cinnamic acid is an important kind of organic synthetic raw material. it is mainly used for the synthesis of methyl cinnamate, ethyl cinnamate and cinnamic acid benzyl ester. it is widely used in the perfume industry and the pharmaceutical industry. in medicine, it has been ever used as an insect repellent. Cinnamic acid was used as spices for the preparation of cherry, apricot, honey and cinnamon aromas and flavors; it can also be used as the starting material of cinnamic acid ester.
283 supplier list of "Cinnamic acid "
$100.00/ 1KG
- Product Name:Cinnamic Acid
- Products Intro:Purity: 98%|Package: 1KG;100.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
- Product Name:Cinnamic acid
- Products Intro:Purity: 98% | Package: 1kg|25kg|100kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 2-Methyltetrahydrofuran-3-thiol,2-Methyl-3-(methylthio) furan
$390.00/ 100KG
- Product Name:Cinnamic acid
- Products Intro:Purity: 99.2% | Package: 100KG;390USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
You can find Cinnamic acid suppliers,
manufacturers, and distributors from countries such as China, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.







