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(3-oxo-6'-prop-2-enoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) prop-2-enoate

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Origin: China

Cas No: 7262-39-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 7262-39-7 Formula: C26H16O7 Molecular Weight: 440.40100

Basic Info

Chemical Name	(3-oxo-6'-prop-2-enoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) prop-2-enoate
Synonyms	3',6'-Dimethacryloxyspirobenzo[c]-furan[1,9']xanthen-3-one; 3',6'-Diacryloxyspirobenzo[c]-furan[1,9']xanthen-3-one; Fluorescein O,O'-dimethacrylate; Fluorescein O,O inverted exclamation marka-diacrylate; Diacryloyloxyfluorescein; Fluorescein O,O'-diacrylate;
CAS No.	7262-39-7
Molecular Formula	C26H16O7
Molecular Weight	440.40100
PSA	88.13000
LogP	4.43740

Properties

Melting Point	160-163ºC(lit.)

Safety Info

WGK Germany	3

Synthesis Route

Acrylyl chloride+fluorescein→(3-oxo-6'-prop-2-enoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) prop-2-enoate
Acrylyl chloride+fluorescein→(3-oxo-6'-prop-2-enoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) prop-2-enoate

Precursor

fluorescein
fluorescein
Acrylyl chloride

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