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Benzaldehyde

CAS

Purity

CHARACTER

benzaldehyde, chemical formula C7H6O, is a colorless or light yellow liquid, with a strong almond flavor, slightly soluble in water, soluble in ethanol, ether and other organic solvents. Benzaldehyde is an important organic chemical raw material and spice composition, widely used in spices, dyes, pharmaceuticals and pesticides and other industries. In the perfume industry, benzaldehyde as an important synthetic spices, used for the deployment of a variety of floral and fruity flavors; in the manufacture of dyes, it is used as an intermediate of synthetic dyes to improve the color and stability of dyes; in addition, benzaldehyde is also used in the manufacture of pharmaceuticals and pesticides, as a key raw material for the synthesis of a variety of drugs and pesticides. As a multifunctional organic compound, benzaldehyde has a wide range of applications in many industrial fields.

APPLICATIONS

(1) Benzaldehyde is an important raw material in the chemical industry. It can be used to manufacture a variety of chemical products such as lauric aldehyde, lauric acid, phenylacetaldehyde and benzyl benzoate. These products are used in daily chemicals, spices, pharmaceuticals and other industries. Widely used.

(2) because of its unique aroma, benzaldehyde is often used as spices and seasonings, trace for the preparation of floral flavor, such as lilac, white, jasmine, etc., but also for soap, daily flavor and edible flavor, such as almond, berry, cherry and other flavors, add aroma to food and daily chemical products.

(3) In the pharmaceutical industry, benzaldehyde, as an important intermediate, participates in drug synthesis and can be used in the manufacture of anti-infective drug intermediates, drugs for the treatment of cardiovascular diseases, etc., showing its important value in the field of medicine.

(4) In addition, benzaldehyde can also be used in the manufacture of pesticides, such as herbicides, such as wild swallow, etc., as well as dyes, photographic agents and corrosion inhibitors of raw materials, in plastic processing, paper material production, etc., can also be used as paint defoaming agent, vinyl chloride suspension polymerization kettle scale inhibitor, anti-friction lubricant, etc., the use is very wide.

INDICATORS

ABILITIES

1. Packing: barreled, scattered water
2. Logistics: car transportation, shipping
3. Payment request: EXW/FOB/FCA/CFR only accepted

HONORARY

Chinese name	Benzaldehyde
English Name	Benzaldehyde
Alias	Benzaldehyde Benzaldehyde Bitter Almond Oil Benzaldehyde Natural Benzaldehyde Benzaldehyde, Benzaldehyde Artificial Bitter Almond Oil BENZALDEHYDE (LIST CHEMICAL)(Purchase Required)
English alias	Benzaldehyde BENZALADEHYDE benzaldehydeffc Benzaldehyde FFC Benzene methylal benzoic aldehyde artificialalmondoil Benzene carbaldehyde Artificial Almond Oil NATURAL BENZALADEHYDE Artificial bitter almond oil Artifical essential oil of almond
CAS	100-52-7
EINECS	202-860-4
Chemical formula	C7H6O
molecular weight	106.12
InChI	InChI=1/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
InChIKey	HUMNYLRZRPPJDN-UHFFFAOYSA-N
Density	1.044 g/cm3 at 20°C (lit.)
Melting Point	-26°C (lit.)
Boiling Point	178-179°C (lit.)
Flash Point	145 °F
Vapor pressure	4mm Hg ( 45 °C)
steam density	3.7 (vs air)
JECFA Number	22
Solubility	H2O: Soluble 100 mg/mL
refractive index	n20/D 1.545(lit.)
acidity coefficient	14.90(at 25℃)
PH value	5.9 (1g/l, H2O)
Storage conditions	Store below +30°C.
Stability	Stable. Combustible. Incompatible with strong oxidants, strong acids, reducing agents, steam. Sensitive to air, light and moisture.
Sensitivity	Air Sensitive
Appearance	Neat and tidy
Color	Pale yellow
Smell	Like almonds.
Merck	14,1058
BRN	471223
Explosion limit value	1.4-8.5%(V)
physicochemical properties	A colorless or light yellow, strongly refractive volatile oily liquid with a bitter almond odor and a fragrant odor when burned. With ethanol, ether, volatile oil and volatile oil miscible, slightly soluble in water.
Dangerous Goods Signs	Xn-Hazardous Items
Risk Terms	22-Harmful if swallowed.
Safety terminology	24-Avoid skin contact.
Dangerous Goods Transport No.	UN 1990 9/PG 3
WGK Germany	1
RTECS	CU4375000
FLUKA BRAND F CODES	8
TSCA	Yes
Customs Number	2912 21 00
Hazard Class	9
Packing Group	III
Upstream raw materials	soda ash toluene benzyl chloride
Downstream Products	bromadiolone timolol propafenone hydrochloride nifedipine

Nature

A colorless or light yellow, highly refractive volatile oily liquid with a bitter almond odor and a fragrant odor when burned. Relative density of 1. 0415. Refractive index 1. 5455. Melting point -26 ℃. The freezing point is -56 ℃. Boiling point 179 ℃. Flash point (closed cup) 64.5 ℃. Self-ignition point 192 ℃. Combustible. Oxidation in air to benzoic acid. With ethanol, ether, volatile oil and volatile oil miscible, slightly soluble in water.

Use

Medicine, dyes, spices intermediates, mainly used in the manufacture of lauric acid, lauric aldehyde, green, etc.

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