Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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4333-67-9

4333-67-9 structure

4333-67-9 structure

Name: (E)-3-(2'-oxo-2'-phenyl)ethylidene isobenzofuran-1(3H)-one
Chemical Name: (E)-3-(2'-oxo-2'-phenyl)ethylidene isobenzofuran-1(3H)-one
CAS Number: 4333-67-9
Molecular Formula: C₁₆H₁₀O₃
Molecular Weight: 250.24900
Create Date: 2016-02-24 17:57:23
Modify Date: 2025-09-27 17:37:37

Name	(E)-3-(2'-oxo-2'-phenyl)ethylidene isobenzofuran-1(3H)-one
Synonyms	E-3-Phenacylidenisobenzofuran-1(3H)-on (E)-3-phenacylidenephthalide E-3-benzoyl methylene isobenzofuran-1(3H)-one (E)-phenacylidenephthalide (E)-α-Phenacylidenphtalid

Molecular Formula	C₁₆H₁₀O₃
Molecular Weight	250.24900
Exact Mass	250.06300
PSA	43.37000
LogP	3.08080

Precursor 0
DownStream 1
2142-01-0

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