Cinnamonitrile

Alias: Cinnamonitrilecistrans; 3-Phenylacrylonitrile; (2E)-3-phenylprop-2-enenitrile; (2Z)-3-phenylprop-2-enenitrile
CAS Number: 1885-38-7; 4360-47-8
Molecular Formula: C9H7N
Linear Formula C6H5CH=CHCN
Molecular Weight 129.16
Purity: 98%
Beilstein Registry Number 1209546
EC Number 217-552-5

Appearance: Colorless to yellowish liquid, the aroma is very similar to natural cinnamon, with strong spicy fragrance.
Melting point: 18-20°C(lit.)
Boiling point: 254-255 °C(lit.)
Density : 1.028 g/mL at 25 °C(lit.)
Flash Point(C): 113°C
refractive index : n20/D 1.601(lit.)

Preparation
The aqueous solution of hydroxylamine hydrochloride and sodium carbonate was prepared by mixing anhydrous sodium carbonate, hydroxylamine hydrochloride and water. Then the aqueous solution of hydroxylamine hydrochloride and sodium carbonate was added to the solution of cinnamaldehyde and ethanol or methanol, stirred and set it well. Then the reaction mixture was poured into the ice water until the white precipitate was precipitated, the white precipitate was filtered out and washed with water, then the cinnamaldehyde oxime was obtained after drying. Acetic anhydride of 2o 2.5 times (mole ratio) was dripped into cinnamaldehyde oxime, stirred for dehydration and cooled, then vacuum distillation was used to recover acetic anhydride and acetic acid produced by the reaction, and then vacuum distillation was carried out. Cinnamonitrile was obtained by collecting stable fractions at 130C / 2064pa or 151.0 / 5330pa. The method has the advantages of simple operation, low raw material, no pollution and high yield.

Name: Cinnamonitrile
Alias: Cinnamonitrilecistrans; 3-Phenylacrylonitrile; (2E)-3-phenylprop-2-enenitrile; (2Z)-3-phenylprop-2-enenitrile
CAS NO.: 1885-38-7
Molecular Formula: C9H7N
Molecular Weight: 129.16
Purity: 98%
Beilstein Registry Number: 1209546
EC Number: 217-552-5
Appearance: Colorless to yellowish liquid, the aroma is very similar to natural cinnamon, with strong spicy fragrance.
Melting point: 18-20°C(lit.)
Boiling point: 254-255 °C(lit.)
Density : 1.028 g/mL at 25 °C(lit.)
Flash Point(C): 113°C
refractive index : n20/D 1.601(lit.)
Package specification:200kg/blue barrel
Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a cool place.
Usage:
The performance is stable under alkaline condition. No toxic side effects to human body, no irritation to the skin, no allergic reaction. Cinnamonitrile is an ideal substitute for cinnamon oil and cinnamaldehyde. Widely used in cosmetics, spice, laundry powder and other daily necessities and soap spices. It has good inhibition effect on mold, wide inhibition spectrum and insect repellent effect. At the same time, it is also used in medicine, fine chemical products. It's a good synthetic product.

CAS number: 1885-38-7; 4360-47-8
Molecular formula: C9H7N
Linear molecular formula: C6H5CH = CHCN
Molecular weight: 129.16
Purity: 98%
Beilstein: 1209546
EC number: 217-552-5

Cinnamonitrile
Cas no: 1885-38-7
Appearance: colorless or light yellow liquid
Fragrance: simiilar to vanilla beand
Packing in 200kg/plastic drum


Packing in 200kg/plastic drum

Cinnamonitrile
Appearance: colorless to light yellow liquid
Fragrance : similar to vanilla beans
Structure: c9h7n
Formula weight:129.16
Assay: í¦ 97%
Specific optical rotation: 1.6002-1.6023
Specific gravity: 1.028g/cm3
Residue on ignition: 0.5%
Melting range: 250-255 íµ
Packing: 200kg/plastic drum
Usage: an important raw material used for fragrance, pharmaceutical intermediate.

Cinnamonitrile(CAS:1885-38-7)

Appearance
White crystalline powder
Assay 99.0% min

Melting point 132 - 135 c


Packing 20kgs in fiber drum

Product name: cinnamyl acetate
Cas no: 103-54-8
Packing: in net 200kg carton
Quality standard: the product conforms to corporation standard


Packing: in net 200kg carton