Cinnamic Aldehyde

Cinnamic Aldehyde

CAS No.:104-55-2
Molecular Formula: C9H8O
Molecular weight: 132.16
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product description
Cinnamic aldehyde is used as a flavoring agent, ingredient of fragrance in soft drinks, ice creams, dentifrices, pastries, chewing-gum, etc. It can induce both contact urticaria and delayed-type reactions. It can be implicated in contact dermatitis in those who work in the perfume industry or food handlers. Cinnamic aldehyde is contained in the "fragrance mix".


Chemical Properties

PropertyValue

Melting point

−9-−4 °C(lit.)

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)


Safety Information
PropertyValue
Hazard symbolXi
Hazard class codes36/37/38-43
Safety descriptions26-36/37
UN dangerous goods numberUN 8027
WGK Germany3
RTECS numberGD6476000
F10-23
TSCATSCA listed
HS code29122900
Storage class10 - Combustible liquids
Hazard class (category)Acute toxicity, Category 4, Dermal
Hazardous to the aquatic environment — long-term hazard, Category 3
Eye irritation, Category 2
Skin irritation, Category 2
Skin sensitization, Category 1
Hazardous substances data104-55-2 (Hazardous Substances Data)
ToxicityLD50 in rats (mg/kg): 2220 orally (Jenner)


Product Usage

Cinnamic Aldehyde, the primary component of cassia oil, is a versatile organic compound celebrated for its distinctive warm, spicy aroma. Its most extensive application is in the flavor and fragrance industry, where it serves as a quintessential flavoring agent for chewing gums, ice creams, beverages, and baked goods, as well as a fragrant heart note in oriental-type perfumes. In the pharmaceutical sector, it is utilized for its potent antibacterial, antifungal, and anti-inflammatory properties in topical ointments and oral care products. Beyond consumer goods, it plays a vital role in agriculture as an eco-friendly pesticide and fungicide, effectively controlling root rot and various insect pests. Furthermore, its unique chemical structure makes it a valuable industrial intermediate for producing corrosion inhibitors in the petroleum industry and specialized brighteners in electroplating processes.

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Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
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A1: Yes, our company holds a number of internationally recognized core certifications. All production and operation activities strictly follow international environmental, safety and quality standards, and each batch of products is accompanied by a compliance test report to meet the chemical industry requirements in different regions around the world.


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