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4-Acetoxystyrene CAS 2628-16-2

Chemical name: 4-Acetoxystyrene

Synonymous names:

2628-16-2;

4-Vinylphenyl acetate;

4-Ethenylphenol acetate;

4-Ethenylphenyl acetate

CAS No: 2628-16-2

EINECS No: 434-600-2

Molecular formula: C10H10O2

Content: 99%

Molecular Weight: 162.19

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Structural formula:

Product Description：

4-Acetoxystyrene is an important chemical intermediate in the fields of medicine and fine chemistry. For example, it is an epoxy resin intermediate and an electronic material intermediate. 4-Acetoxystyrene is an important intermediate for the synthesis of 248 nm deep ultraviolet positive photoresist.

Items	Specifications
Appearance	Colourless clear liquid
Assay（GC）	99.0% Min.
Turbidness（NTU）	＜10 NTU
Water	0.1 % Max.
MEHQ (ppm)	250±50
Clarity(10%(w/w)Methanol Soivent	Clear

Metal contents	Al	≤10ppb
	Ca	≤10ppb
	Mg	≤10ppb
	Cu	≤10ppb
	Fe	≤10ppb
	Na	≤10ppb
	Ni	≤10ppb
	Zn	≤10ppb
	K	≤10ppb
	Mn	≤10ppb
	Cr	≤10ppb
	SN	≤10ppb
	AS	≤10ppb

Main uses：

1. Used in food packaging material coatings and for lighting modeling and making medical models;

2. Used as an additive for automotive primer in industry; it is also added in the manufacture of high-voltage cables.

Packaging specifications: 1kg/bottle; 5kg/bottle or according to customer's requirement.

Storage：Store sealed in a dry, ventilated and cool place. Store in airtight containers. Store in a cool, dry, well-ventilated place away from incompatible substances. Storage should be protected from moisture.

COA, TDS, and MSDS, please contact [email protected]