2-Ethylanthraquinone CAS#84-51-5

CAS Number: 84-51-5
Chemical Formula: C16H12O2
Synonyms:

Ethylanthraquinone
USAF so-1
2-ETHYLANTHRAQUINONE

Appearance: white or yellowish crystals or powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

2-Ethylanthraquinone CAS#84-51-5

2-Ethylanthraquinone is an organic compound that is a derivative of anthraquinone. It is commonly used in the industrial production of hydrogen peroxide (H2O2) due to its high selectivity. Another major application is the production of dyes2. It can also be used as a photo-initiator of crosslinking or degradation of polyethylene3.

2-Ethylanthraquinone Chemical Properties

Melting point	108-111 °C (lit.)
Boiling point	180-190°C
bulk density	650kg/m3
density	1.27 g/cm3 (21℃)
vapor pressure	<1 hPa (25 °C)
refractive index	1.6290 (estimate)
Fp	>210°C
storage temp.	Store below +30°C.
solubility	0.00025g/l
form	powder to crystal
color	Light yellow to Amber to Dark green
Water Solubility	Insoluble in water.
BRN	1969873
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey	SJEBAWHUJDUKQK-UHFFFAOYSA-N
LogP	4.6
CAS DataBase Reference	84-51-5(CAS DataBase Reference)
NIST Chemistry Reference	9,10-Anthracenedione, 2-ethyl-(84-51-5)
EPA Substance Registry System	2-Ethylanthraquinone (84-51-5)

Safety Information

Hazard Codes	Xn,N
Risk Statements	22-36/37/38-50/53-48/22
Safety Statements	24/25-36-26-61-60-37
RIDADR	UN 3077 9 / PGIII
WGK Germany	1
RTECS	CB0525000
Autoignition Temperature	485 °C
TSCA	Yes
HS Code	29146990
Toxicity	LD50 orally in Rabbit: > 6400 mg/kg

Product Application of 2-Ethylanthraquinone CAS#84-51-5

2-Ethylanthraquinone can be used as a photoinitiator of crosslinking or degradation of polyethylene. It is used to produce hydrogen peroxide by hydrogenation with the help of Pd/polyaniline as the catalysts.

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