Synonyms:

3-PHENYLPROPENAL;AKOS B004060;AKOS BBS-00003207;CINNAMIC ALDEHYDE;CINNAMALDEHYDE;CINNAMALDEHYDE, TRANS-;LABOTEST-BB LT00939010;FEMA 2286

CAS:

104-55-2

MF:

C9H8O

MW:

132.16

EINECS:

203-213-9

Product Categories:

chemical reagent;pharmaceutical intermediate;Aromatic Aldehydes & Derivatives (substituted);phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Pharmaceutical Intermediates;Alphabetical Listings;C-DFlavors and Fragrances;Certified Natural Products;Flavors and Fragrances;Cosmetics;104-55-2;11

Mol File:

104-55-2.mol

Cinnamaldehyde Chemical Properties

Boiling point

248 °C (lit.)

density

1.05 g/mL at 25 °C (lit.)

vapor density

4.6 (vs air)

vapor pressure

<0.1 hPa (20 °C)

FEMA

2286 | CINNAMALDEHYDE

refractive index

n20/D1.622(lit.)

Fp

160 °F

storage temp.

Store below +30°C.

solubility

1g/l soluble

form

Liquid

pka

0[at 20 ℃]

color

Clear yellow

Specific Gravity

1.05

Odor

Strong odor of cinnamon

biological source

cassia oil

Odor Type

spicy

Water Solubility

Slightly soluble

Merck

13,2319

JECFA Number

656

Dielectric constant

16.9（24℃）

Stability:

Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

InChIKey

KJPRLNWUNMBNBZ-QPJJXVBHSA-N

LogP

1.83-2.1 at 25-27℃

CAS DataBase Reference

104-55-2(CAS DataBase Reference)

NIST Chemistry Reference

Cinnamylaldehyde(104-55-2)

EPA Substance Registry System

Cinnamaldehyde (104-55-2)