Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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6337-27-5

6337-27-5 structure

6337-27-5 structure

Name: 5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
Chemical Name: 5-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
CAS Number: 6337-27-5
Molecular Formula: C₁₄H₁₂O₃
Molecular Weight: 228.24300
Create Date: 2017-10-06 14:01:17
Modify Date: 2025-09-18 18:06:44

Names
Properties

Name	5-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Synonyms	maleic anhydride adduct of 2-Phenyl-1,3-butadien 5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Maleic-anhydride of 2-Phenyl-1,3-butadione 4-Phenylcyclohex-4-ene-1,2-carboxylic anhydride

Density	1.192g/cm3
Boiling Point	487.9ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂O₃
Molecular Weight	228.24300
Flash Point	248.9ºC
Exact Mass	228.07900
PSA	43.37000
LogP	2.17960
Index of Refraction	1.598

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