phenoltetrachlorophthalein

Modify Date: 2024-01-06 10:02:02

phenoltetrachlorophthalein Structure
phenoltetrachlorophthalein structure
Common Name phenoltetrachlorophthalein
CAS Number 639-44-1 Molecular Weight 456.10300
Density 11.643g/cm3 Boiling Point 690.7ºC at760mmHg
Molecular Formula C20H10Cl4O4 Melting Point N/A
MSDS N/A Flash Point 371.5ºC

 Names

Name phenoltetrachlorophthalein
Synonym More Synonyms

 Chemical & Physical Properties

Density 11.643g/cm3
Boiling Point 690.7ºC at760mmHg
Molecular Formula C20H10Cl4O4
Molecular Weight 456.10300
Flash Point 371.5ºC
Exact Mass 453.93300
PSA 66.76000
LogP 6.17370
Index of Refraction 1.703

 Safety Information

HS Code 2932209090

 Synthetic Route

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phenoltetrachlorophthalein Structure

phenoltetrachlo...

CAS#:639-44-1

Literature: Orndorff; Kennedy Journal of the American Chemical Society, 1916 , vol. 38, p. 2487

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phenoltetrachlorophthalein Structure

phenoltetrachlo...

CAS#:639-44-1

Literature: Orndorff; Black American Chemical Journal, 1909 , vol. 41, p. 360,366

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phenoltetrachlorophthalein Structure

phenoltetrachlo...

CAS#:639-44-1

Literature: Orndorff; Black American Chemical Journal, 1909 , vol. 41, p. 360,366

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phenoltetrachlorophthalein Structure

phenoltetrachlo...

CAS#:639-44-1

Literature: Harrop; Norris; Weizmann Journal of the Chemical Society, 1909 , vol. 95, p. 283

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,5,6,7-Tetrachloro-3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one
3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetrachloroisobenzofuran-1(3H)-one
4,5,6,7-tetrachlorophenolphthalein
4,5,6,7-tetrachloro-3,3-bis(4-hydroxyphenyl)phthalide