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ChemicalBook >> CAS DataBase List >>Cinnamic acid

Cinnamic acid suppliers

Cinnamic acid

CAS:
621-82-9
MF:
C9H8O2
MW:
148.16

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) 
GHS hazard pictograms
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 "

  • Product Name:Cinnamic Acid
  • Products Intro:Purity: 99% | Package: 25L,200L,1000L/drum
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: alcohols,acids,esters,aldehydes,ketones
  • Product Name:Cinnamic acid
  • Products Intro:Purity: 0.99 | Package: 100G;25G
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Bredereck's Reagent,Salicylic Acid,Amino Acids,Bipyridine Derivatives,Phenanthroline Derivatives
Cinnamic Acid Cinnamic Acid 2Photos

$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
Cinnamic acid Cinnamic acid 2Photos
  • 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
  • Product Name:Cinnamic acid
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Cinnamic acid
  • Products Intro:Purity: - | Package: 1ASSAYS;1USD
  • Company Type: Reagent
  • Country/Region: CHINA

$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
  • Product Name:Cinnamic acid
  • Products Intro:Purity: 0.99 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Daily Chemicals
  • Product Name:Cinnamyl acid
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: UDDA
  • Product Name:Cinnamic Acid
  • Products Intro:Purity: 0.99 | Package: 1kg,5kg,25kgs,200kgs;bulk
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Octane booster,lubricant additve,specialty chemicals,ingredients
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.

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